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Leader Check Valves

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Leader Swing Check Valve Bronze, GM 045 (Size: 1/2 - 4 Inch)

By Leader

₹1,651 - ₹50,739

The Leader Swing Check Valve Bronze, GM 045 is designed to provide dependable backflow prevention and efficient flow control in industrial, commercial, and plumbing systems. Manufactured from premium-quality bronze, this valve offers excellent corrosion resistance, high mechanical strength, and long-lasting durability, making it suitable for a wide range of water and fluid handling applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a swing-type disc mechanism that automatically opens with forward flow and closes when flow reverses, effectively preventing backflow and protecting pumps, pipelines, and associated equipment. Its precision-engineered construction ensures reliable sealing, smooth operation, and minimal pressure loss for enhanced system efficiency. The Leader GM 045 Swing Check Valve is suitable for potable water systems, plumbing installations, HVAC networks, fire protection systems, marine services, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant bronze body, dependable performance, low maintenance requirements, and extended service life make it an ideal choice for reliable non-return flow control applications.

Model No : GM 045

Type of Product : Swing Check Valve

Test Pressure : B.T.P. - 30 Bar Hyd. S.T.P. - 22 Bar Hyd.

Body Material : Bronze

Product Standard : BS : 5154

Disc Type : Resilient Disc (Rubber)

Special Features : Screwed in Cover

Disc Material : Bronze

Seat Type : Integral Seat

Trim : Cu - alloy

End Connection Type : Screwed

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Ships within 30 days

Leader Cast-Carbon Steel Swing Check Valve, CL-150 (Size: 2 - 12 Inch)

By Leader

₹17,699 - ₹2,59,599

The Leader Cast Carbon Steel Swing Check Valve, CL-150 is designed to provide reliable non-return flow control in industrial piping systems. Manufactured from high-quality cast carbon steel, this swing check valve offers excellent mechanical strength, durability, and resistance to pressure, making it suitable for demanding process applications. Available in sizes ranging from 2 to 12 inches, the valve features a swing disc mechanism that automatically allows forward flow while preventing reverse flow, helping protect pumps, compressors, and pipelines from backflow damage. The Class 150 pressure rating makes it suitable for medium-pressure service in water, steam, oil, gas, and other compatible fluid applications. The robust construction ensures leak-resistant performance, low pressure loss, and dependable operation with minimal maintenance. The Leader Cast Carbon Steel Swing Check Valve CL-150 is widely used in power plants, refineries, chemical processing, HVAC systems, water treatment facilities, and general industrial pipelines where reliable backflow prevention and long service life are essential.

Model No : CL-150

Type of Product : Cast-Carbon Steel Swing Check Valve

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Ships within 30 days

Leader Gun-Metal Horizontal Lift Check Valve, Is 778 Class-1 (Size: 1/2 - 4 Inch)

By Leader

₹872 - ₹35,399

The Leader Gun-Metal Horizontal Lift Check Valve, IS 778 Class 1 is designed to provide reliable backflow prevention in horizontal piping systems handling water and other compatible fluids. Manufactured from high-quality gun-metal, this lift check valve offers excellent corrosion resistance, durability, and dependable performance, making it suitable for long-term use in industrial and commercial applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a horizontal lift check mechanism that automatically opens with forward flow and closes when flow reverses, protecting pumps, pipelines, and related equipment from backflow damage. Designed in accordance with IS 778 Class 1 standards, it ensures reliable sealing, smooth operation, and extended service life. The Leader Gun-Metal Horizontal Lift Check Valve is ideal for water supply systems, plumbing networks, HVAC installations, fire protection systems, marine applications, and general industrial piping where corrosion resistance, efficient flow control, low maintenance, and dependable non-return operation are essential.

Model No : Is 778 Class-1

Type of Product : Gun-Metal Horizontal Lift Check Valve

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Leader Gun-Metal Horizontal Lift Check Valve, Pn 16 (Size: 1/2 - 4 Inch)

By Leader

₹506 - ₹30,679

The Leader Gun-Metal Horizontal Lift Check Valve, PN 16 is designed to provide reliable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from high-quality gun-metal, this valve offers excellent corrosion resistance, durability, and dependable performance, making it suitable for long-term service in water distribution and industrial applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a horizontal lift check mechanism that automatically opens under forward flow and closes instantly when flow reverses, protecting pumps, pipelines, and associated equipment from backflow damage. With a PN 16 pressure rating, it is suitable for medium-pressure applications requiring secure sealing and consistent operation. The Leader Gun-Metal Horizontal Lift Check Valve is ideal for water supply systems, plumbing networks, HVAC installations, marine services, fire protection systems, and general industrial pipelines handling compatible non-corrosive fluids. Its robust construction, reliable sealing performance, and low maintenance requirements make it an excellent choice for dependable non-return flow control and extended service life.

Model No : Pn 16

Type of Product : Gun-Metal Horizontal Lift Check Valve

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Ships within 30 days

Leader Dual Plate Check Valve Ductile Iron, DI 083 (Size: 2 - 24 Inch)

By Leader

₹3,067 - ₹2,35,999

You save ₹45,231!

16.08% OFF

The Leader Dual Plate Check Valve Ductile Iron, DI 083 is designed to provide efficient backflow prevention and dependable fluid control in industrial, commercial, and utility piping systems. Manufactured from high-quality ductile iron, this valve offers excellent mechanical strength, impact resistance, and durability, making it suitable for continuous operation in demanding environments. Available in sizes ranging from 2 to 24 inches, the valve features a spring-loaded dual plate mechanism that allows smooth forward flow while automatically closing to prevent reverse flow, protecting pumps, compressors, and pipelines from backflow damage. Its compact wafer-style construction enables easy installation between flanges, reduces installation space, and minimizes pressure loss while ensuring fast and reliable valve operation. The Leader DI 083 Dual Plate Check Valve is suitable for handling water, HVAC circulation, fire protection systems, irrigation networks, and other compatible non-corrosive fluids. It is widely used in municipal water supply, water treatment plants, industrial facilities, HVAC installations, and utility pipelines where reliable backflow protection, low maintenance, and long service life are essential.

Model No : DI 083

Type of Product : Dual Plate Check Valve

Test Pressure : B.T.P. - 30 BAR (Hyd.) S.T.P. - 20 BAR (Hyd.)

Body Material : Ductile Iron

Seat Type : Integral Seat

Trim : Spring-SS316, Disc- DI (ASTM A395), Seat -EPDM

End Connection Type : Flanged End

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Ships within 30 days

Leader Horizontal Lift Check Valve Bronze, IS 025 (Size: 1/2 - 4 Inch)

By Leader

₹872 - ₹25,959

The Leader Horizontal Lift Check Valve Bronze, IS 025 is designed to provide efficient backflow prevention and reliable flow control in horizontal piping systems. Manufactured from high-quality bronze, this valve offers excellent corrosion resistance, mechanical strength, and long service life, making it suitable for industrial, commercial, marine, and plumbing applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a horizontal lift check mechanism that automatically opens with forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, pipelines, and associated equipment. Its precision-engineered construction ensures secure sealing, smooth operation, and minimal pressure loss, contributing to improved system efficiency. The Leader Bronze Horizontal Lift Check Valve IS 025 is ideal for potable water systems, HVAC installations, plumbing networks, marine services, fire protection systems, and general industrial pipelines handling compatible fluids. Its corrosion-resistant bronze body, dependable performance, low maintenance requirements, and extended service life make it an excellent choice for applications requiring reliable non-return flow control.

Model No : IS 025

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 1.5 MPa Hyd. S.T.P. - 1.0 MPa Hyd.

Body Material : Bronze

Product Standard : IS : 778

Class : Class - 1

Disc Material : Gun Metal

Seat Type : Integral Seat

Trim : Cu-alloy

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Bronze, IS 024 (Size: 1/2 - 4 Inch)

By Leader

₹4,601 - ₹73,159

The Leader Horizontal Lift Check Valve Bronze, IS 024 is designed to provide reliable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from premium-quality bronze, this valve offers excellent corrosion resistance, high durability, and dependable performance, making it suitable for long-term operation in industrial, commercial, and marine environments. Available in sizes ranging from 1/2 to 4 inches, the valve incorporates a horizontal lift check mechanism that automatically opens under forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, pipelines, and connected equipment. Its precision-engineered construction ensures smooth operation, secure sealing, and low pressure loss for improved system efficiency. The Leader Bronze Horizontal Lift Check Valve IS 024 is suitable for potable water systems, plumbing installations, HVAC networks, fire protection systems, marine applications, and general industrial pipelines handling compatible fluids. Its corrosion-resistant material, robust construction, low maintenance requirements, and extended service life make it a dependable choice for reliable non-return flow control.

Model No : IS 024

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 2.4 MPa Hyd. S.T.P. - 1.6 MPa Hyd.

Body Material : Bronze

Product Standard : IS : 778

Special Features : Screwed in Cover

Class : Class - 2

Disc Material : Bronze

Seat Type : Integral Seat

Trim : Cu-alloy

End Connection Type : Flanged

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Leader Horizontal Lift Check Valve Bronze, IS 023 (Size: 1/2 - 4 Inch)

By Leader

₹1,297 - ₹48,379

The Leader Horizontal Lift Check Valve Bronze, IS 023 is designed to provide dependable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from premium-quality bronze, this valve offers excellent corrosion resistance, mechanical strength, and long-lasting durability, making it suitable for a wide range of industrial, commercial, and marine applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a horizontal lift check mechanism that automatically opens during forward flow and closes when flow reverses, preventing backflow and protecting pumps, pipelines, and connected equipment. Its precision-engineered design ensures smooth operation, secure sealing, and minimal pressure loss for improved system efficiency. The Leader Bronze Horizontal Lift Check Valve IS 023 is suitable for potable water systems, plumbing installations, HVAC networks, marine services, fire protection systems, and general industrial pipelines handling compatible fluids. Its corrosion-resistant construction, reliable sealing performance, low maintenance requirements, and extended service life make it an excellent choice for dependable non-return flow control applications.

Model No : IS 023

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 2.4 MPa Hyd. S.T.P. - 1.6 MPa Hyd.

Body Material : Bronze

Product Standard : IS : 778

Special Features : Screwed in Cover

Class : Class - 2

Disc Material : Bronze

Seat Type : Integral Seat

Trim : Cu-alloy

End Connection Type : Screwed

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Ships within 30 days

Leader Horizontal Lift Check Valve Bronze, IS 022 (Size: 1/2 - 4 Inch)

By Leader

₹4,483 - ₹66,079

The Leader Horizontal Lift Check Valve Bronze, IS 022 is designed to provide reliable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from high-quality bronze, this valve offers excellent corrosion resistance, durability, and dependable performance, making it suitable for long-term use in water, marine, and industrial applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a horizontal lift check mechanism that automatically opens with forward flow and closes when flow reverses, protecting pumps, pipelines, and associated equipment from backflow damage. Its precision-engineered construction ensures smooth operation, secure sealing, and minimal pressure loss during service. The Leader Bronze Horizontal Lift Check Valve IS 022 is ideal for potable water systems, plumbing networks, HVAC installations, marine services, fire protection systems, and general industrial pipelines handling compatible fluids. Its robust construction, corrosion-resistant material, and low maintenance requirements make it a dependable choice for applications requiring reliable non-return operation and extended service life

Model No : IS 022

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 1.5 MPa Hyd. S.T.P. - 1.0 MPa Hyd.

Body Material : Bronze

Product Standard : IS : 778

Special Features : Screwed in Cover

Class : Class - 1

Disc Material : Bronze

Seat Type : Integral Seat

Trim : Cu-alloy

End Connection Type : Flanged

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Leader Horizontal Lift Check Valve Gun Metal, IS 021 (Size: 1/2 - 4 Inch)

By Leader

₹1,025 - ₹48,379

The Leader Horizontal Lift Check Valve Gun Metal, IS 021 is designed to provide reliable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from high-quality gun metal, this valve offers excellent corrosion resistance, mechanical strength, and long service life, making it suitable for water, marine, plumbing, and industrial applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a horizontal lift check mechanism that automatically opens during forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, pipelines, and connected equipment from reverse flow damage. Designed in accordance with IS 021 specifications, it ensures dependable sealing, smooth operation, and minimal pressure loss for improved system efficiency. The Leader Gun Metal Horizontal Lift Check Valve IS 021 is suitable for potable water systems, plumbing installations, HVAC networks, fire protection systems, marine services, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant construction, reliable performance, low maintenance requirements, and extended service life make it an excellent choice for dependable non-return flow control applications.

Model No : IS 021

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 1.5 MPa Hyd. S.T.P. - 1.0 MPa Hyd.

Body Material : Gun Metal

Product Standard : IS : 778

Special Features : Screwed in Cover

Class : Class - 1

Disc Material : Gun Metal

Seat Type : Integral Seat

Trim : Cu-alloy

End Connection Type : Screwed

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Ships within 30 days

Leader Horizontal Lift Check Valve Gun Metal, GM 039 (Size: 1/2 - 4 Inch)

By Leader

₹1,533 - ₹46,019

The Leader Horizontal Lift Check Valve Gun Metal, GM 039 is designed to provide efficient backflow prevention and reliable flow control in horizontal piping systems. Manufactured from premium gun metal, this valve offers excellent corrosion resistance, mechanical strength, and long-lasting durability, making it suitable for demanding water, marine, plumbing, and industrial applications. Available in sizes ranging from 1/2 to 4 inches, the valve incorporates a horizontal lift check mechanism that automatically opens during forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, pipelines, and associated equipment from reverse flow damage. Its precision-engineered construction ensures secure sealing, smooth operation, and minimal pressure loss, helping maintain optimum system efficiency. The Leader GM 039 Horizontal Lift Check Valve is suitable for potable water systems, HVAC installations, fire protection systems, plumbing networks, marine services, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant gun metal body, dependable performance, low maintenance requirements, and extended service life make it an excellent choice for reliable non-return flow control in a wide range of applications

Model No : GM 039

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 37.5 Bar Hyd. S.T.P. - 27.5 Bar Hyd.

Body Material : Gun Metal

Product Standard : BS 5154

Special Features : Screwed in cover

Disc Material : Gun Metal

Seat Type : Integral Seat

Trim : Cu - alloy

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Gun Metal, GM 033 (Size: 1/2 - 2 Inch)

By Leader

₹1,061 - ₹8,495

The Leader Horizontal Lift Check Valve Gun Metal, GM 033 is designed for reliable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from premium-quality gun metal, this valve provides excellent corrosion resistance, high mechanical strength, and long-lasting durability, making it suitable for demanding water, marine, and industrial applications. Available in sizes ranging from 1/2 to 2 inches, the valve features a horizontal lift check mechanism that automatically opens with forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, pipelines, and connected equipment from reverse flow damage. Its precision-engineered construction ensures dependable sealing, smooth operation, and minimal pressure loss, helping maintain efficient system performance. The Leader GM 033 Horizontal Lift Check Valve is suitable for potable water systems, plumbing networks, HVAC installations, marine services, fire protection systems, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant gun metal body, low maintenance requirements, and extended service life make it an ideal choice for dependable non-return flow control in a wide range of appl

Model No : GM 033

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 24 Bar Hyd. S.T.P. - 17.6 Bar Hyd.

Body Material : Gun Metal

Product Standard : BS : 5154

Disc Type : Resilient Disc (Nitrile Rubber)

Special Features : Screwed in Cover

Disc Material : Gun Metal

Seat Type : Integral Seat

Trim : Cu - alloy

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Gun Metal, GM 032 (Size: 1/2 - 4 Inch)

By Leader

₹3,893 - ₹71,979

The Leader Horizontal Lift Check Valve Gun Metal, GM 032 is designed to provide dependable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from premium gun metal, this valve offers excellent corrosion resistance, mechanical strength, and long-lasting durability, making it suitable for water distribution, marine, plumbing, and industrial applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a horizontal lift check mechanism that automatically opens during forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, pipelines, and connected equipment from reverse flow damage. Its precision-engineered construction ensures secure sealing, smooth valve operation, and minimal pressure loss for enhanced system efficiency. The Leader GM 032 Horizontal Lift Check Valve is suitable for potable water systems, HVAC installations, fire protection systems, marine services, plumbing networks, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant construction, reliable performance, low maintenance requirements, and extended service life make it an excellent choice for dependable non-return flow control.

Model No : GM 032

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 330 PSIG Hyd. S.T.P. - 220 PSIG Hyd.

Body Material : Gun Metal

Special Features : Screwed in Cover

Class : Class - 100

Disc Material : Gun Metal

Seat Type : Integral Seat

Trim : Cu - alloy

End Connection Type : Flanged

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Leader Horizontal Lift Check Valve Gun Metal, GM 030 (Size: 1/4 - 6 Inch)

By Leader

₹518 - ₹71,979

The Leader Horizontal Lift Check Valve Gun Metal, GM 030 is designed to provide reliable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from high-quality gun metal, this valve offers excellent corrosion resistance, mechanical strength, and long-lasting durability, making it suitable for water, marine, and general industrial applications. Available in sizes ranging from 1/4 to 6 inches, the valve features a horizontal lift check mechanism that automatically opens under forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, pipelines, and associated equipment. Its precision-engineered construction ensures secure sealing, smooth operation, and minimal pressure loss for improved system efficiency. The Leader GM 030 Horizontal Lift Check Valve is suitable for potable water systems, plumbing networks, HVAC installations, fire protection systems, marine services, and industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant gun metal construction, dependable sealing performance, low maintenance requirements, and extended service life make it an ideal choice for reliable non-return flow control applications.

Model No : GM 030

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 24 Bar Hyd. S.T.P. - 17.6 Bar Hyd.

Body Material : Gun Metal

Product Standard : BS : 5154

Special Features : Screwed in Cover

Disc Material : Gun Metal

Seat Type : Integral Seat

Trim : Cu-alloy

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Gun Metal, GM 042 (Size: 1/2 - 3 Inch)

By Leader

₹1,887 - ₹34,219

The Leader Horizontal Lift Check Valve Gun Metal, GM 042 is designed to provide reliable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from premium-quality gun metal, this valve offers excellent corrosion resistance, mechanical strength, and long-lasting durability, making it suitable for water distribution, marine, plumbing, and industrial applications. Available in sizes ranging from 1/2 to 3 inches, the valve features a horizontal lift check mechanism that automatically opens with forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, pipelines, and associated equipment from reverse flow damage. Its precision-engineered construction ensures dependable sealing, smooth operation, and minimal pressure loss for improved system efficiency. The Leader GM 042 Horizontal Lift Check Valve is suitable for potable water systems, HVAC installations, plumbing networks, fire protection systems, marine services, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant gun metal body, reliable performance, low maintenance requirements, and extended service life make it an ideal choice for dependable non-return flow control across a wide range of applications.

Model No : GM 042

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 37.5 Bar Hyd. S.T.P. - 27.5 Bar Hyd.

Body Material : Gun Metal

Product Standard : BS : 5154

Disc Type : Renewable Disc

Special Features : Union Cover

Disc Material : Gun Metal

Seat Type : Renewable Seat

Trim : SS

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Gun Metal, GM 040 (Size: 1/2 - 4 Inch)

By Leader

₹5,899 - ₹74,339

The Leader Horizontal Lift Check Valve Gun Metal, GM 040 is designed to provide dependable backflow prevention and efficient flow control in horizontal piping systems. Manufactured from high-quality gun metal, this valve offers excellent corrosion resistance, superior mechanical strength, and long-lasting durability, making it suitable for water, marine, plumbing, and industrial applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a horizontal lift check mechanism that automatically opens during forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, pipelines, and connected equipment from reverse flow damage. Its precision-engineered design ensures reliable sealing, smooth operation, and minimal pressure loss, contributing to efficient system performance. The Leader GM 040 Horizontal Lift Check Valve is suitable for potable water systems, plumbing installations, HVAC networks, fire protection systems, marine services, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant gun metal construction, dependable operation, low maintenance requirements, and extended service life make it an ideal choice for reliable non-return flow control across a wide range of applications.

Model No : GM 040

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 37.5 Bar Hyd. S.T.P. - 27.5 Bar Hyd.

Body Material : Gun Metal

Special Features : Screwed in cover

Disc Material : Gun Metal

Seat Type : Integral Seat

Trim : Cu - alloy

End Connection Type : Flanged

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Leader Universal Check Valve Brass, FLB 048 (Size: 1/2 - 3/4 Inch)

By Leader

₹494 - ₹754

The Leader Universal Check Valve Brass, FLB 048 is designed to provide reliable backflow prevention in compact plumbing and fluid control systems. Manufactured from high-quality brass, this valve offers excellent corrosion resistance, durability, and long service life, making it suitable for water and light industrial applications. Available in sizes ranging from 1/2 to 3/4 inch, the valve features a universal check mechanism that allows automatic forward flow while preventing reverse flow, ensuring protection for pumps, pipelines, and connected equipment. Its precision-engineered design ensures tight sealing, smooth operation, and minimal pressure loss, contributing to efficient system performance. The Leader FLB 048 Universal Check Valve is ideal for potable water systems, domestic plumbing networks, HVAC installations, and light industrial pipelines handling compatible non-corrosive fluids. Its compact design, corrosion-resistant brass body, low maintenance requirements, and dependable performance make it a suitable choice for small-diameter applications requiring reliable non-return flow control

Model No : FLB 048

Type of Product : Universal Check Valve

Test Pressure : B.T.P. - 24 Bar Hyd. S.T.P. - 17.6 Bar Hyd.

Body Material : Brass

Disc Material : Brass

Trim : Resilient Seated

End Connection Type : Screwed

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Leader Swing Check Valve Bronze, GM 047 (Size: 1/2 - 4 Inch)

By Leader

₹5,899 - ₹83,779

The Leader Swing Check Valve Bronze, GM 047 is designed to provide reliable backflow prevention and efficient flow control in industrial, commercial, and plumbing piping systems. Manufactured from high-quality bronze, this valve offers excellent corrosion resistance, superior durability, and dependable performance, making it suitable for long-term service in a variety of fluid handling applications. Available in sizes ranging from 1/2 to 4 inches, the valve features a swing-type disc mechanism that automatically opens during forward flow and closes when the flow reverses, preventing backflow and protecting pumps, pipelines, and connected equipment from reverse flow damage. Its precision-engineered design ensures secure sealing, smooth operation, and minimal pressure loss, contributing to improved system efficiency. The Leader GM 047 Swing Check Valve is suitable for potable water systems, plumbing networks, HVAC installations, fire protection systems, marine services, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant bronze construction, low maintenance requirements, and extended service life make it an ideal choice for dependable non-return flow control.

Model No : GM 047

Type of Product : Swing Check Valve

Test Pressure : B.T.P. - 450 PSIG Hyd. S.T.P. - 330 PSIG Hyd.

Body Material : Bronze

Special Features : Screwed in cover

Class : Class - 150

Disc Material : Bronze

Seat Type : Integral Seat

Trim : Cu - alloy

End Connection Type : Flanged

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Leader Vertical Check Valve Gun Metal, GM 048 (Size: 3/8 - 6 Inch)

By Leader

₹707 - ₹73,159

The Leader Vertical Check Valve Gun Metal, GM 048 is designed to provide reliable backflow prevention and efficient flow control in vertical piping systems. Manufactured from high-quality gun metal, this valve offers excellent corrosion resistance, mechanical strength, and long-lasting durability, making it suitable for water supply, marine, and industrial applications. Available in sizes ranging from 3/8 to 6 inches, the valve operates on a vertical check mechanism that allows forward flow while automatically preventing reverse flow, protecting pumps, pipelines, and connected equipment from backflow damage. Its precision-engineered construction ensures secure sealing, smooth operation, and minimal pressure loss, improving overall system efficiency. The Leader GM 048 Vertical Check Valve is suitable for potable water systems, plumbing networks, HVAC installations, fire protection systems, marine services, and general industrial pipelines handling compatible non-corrosive fluids. Its corrosion-resistant gun metal body, reliable performance, low maintenance requirements, and extended service life make it a dependable choice for efficient non-return flow control in vertical applications.

Model No : GM 048

Type of Product : Vertical Check Valve

Test Pressure : B.T.P. - 24 Bar Hyd. S.T.P. - 17.6 Bar Hyd.

Body Material : Gun Metal

Disc Type : Resilient Seated,Spring Loaded

Disc Material : Gun Metal

End Connection Type : Screwed

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Leader Reflux Valve Cast Iron, CI 021 (Size: 2 - 20 Inch)

By Leader

₹8,377 - ₹8,92,564

The Leader Reflux Valve Cast Iron, CI 021 is designed to provide reliable backflow prevention and efficient fluid control in industrial, commercial, and municipal piping systems. Manufactured from high-quality cast iron, this reflux valve offers excellent mechanical strength, durability, and dependable performance, making it suitable for long-term operation in demanding service conditions. Available in sizes ranging from 2 to 20 inches, the valve automatically permits forward flow while preventing reverse flow, protecting pumps, pipelines, and associated equipment from damage caused by backflow. Its robust cast iron construction ensures secure sealing, smooth operation, and long service life with minimal maintenance. The Leader CI 021 Reflux Valve is suitable for handling water, wastewater, irrigation, HVAC circulation, fire protection systems, and other compatible non-corrosive fluids. It is widely used in municipal water distribution, water treatment plants, industrial facilities, pumping stations, and utility pipelines where dependable non-return operation, low pressure loss, and reliable system protection are essential.

Model No : CI 021

Type of Product : Reflux Valve

Material : Cast Iron

Fastener : Carbon Steel

Test Pressure : B.T.P. - 2.4 MPa Hyd. S.T.P. - 1.6 MPa Hyd.

Body Material : Cast Iron

Product Standard : IS:5312

Disc Type : Renewable Disc

Special Features : Bolted Cover

Seat Type : Renewable Seat

Trim : Cu - Alloy

End Connection Type : Flanged

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Leader Wafer Type Check Valve Cast Iron, CI 038A (Size: 2 - 10 Inch)

By Leader

₹5,191 - ₹23,599

The Leader Wafer Type Check Valve Cast Iron, CI 038A is designed to provide efficient backflow prevention and reliable flow control in industrial, commercial, and utility piping systems. Manufactured from high-quality cast iron, this valve offers excellent strength, durability, and cost-effective performance, making it suitable for a wide range of general-purpose applications. Available in sizes ranging from 2 to 10 inches, the valve features a wafer-type compact design that allows easy installation between flanges, reduces space requirements, and minimizes pressure loss during operation. It operates with a spring-assisted disc mechanism that automatically opens with forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, pipelines, and connected equipment from damage. The Leader CI 038A Wafer Type Check Valve is suitable for handling water, HVAC systems, fire protection networks, irrigation systems, and other compatible non-corrosive fluids. It is widely used in municipal water supply, water treatment plants, industrial facilities, and utility pipelines where dependable non-return operation, low maintenance, and long service life are essential.

Model No : CI 038A

Type of Product : Wafer Type Check Valve

Test Pressure : B.T.P. - 24 Bar Hyd. S.T.P. - 17.6 Bar Hyd.

Body Material : Cast Iron

Product Standard : API 594

Special Features : Wafer Type, Spring Loaded

Disc Material : Stainless Steel 304

Seat Type : Resilient Seated

Trim : Spring-SS316, Disc - DI

End Connection Type : Wafer Type

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Leader Wafer Type Check Valve Cast Iron, CI 038 (Size: 1/2 - 12 Inch)

By Leader

₹1,415 - ₹29,499

The Leader Wafer Type Check Valve Cast Iron, CI 038 is designed to provide reliable backflow prevention and efficient flow control in industrial, commercial, and utility piping systems. Manufactured from high-quality cast iron, this valve offers excellent strength, durability, and cost-effective performance, making it suitable for a wide range of fluid handling applications. Available in sizes ranging from 1/2 to 12 inches, the valve features a wafer-type compact design that allows easy installation between flanges, reduces space requirements, and minimizes pressure loss in the system. It operates using a spring-assisted disc mechanism that automatically opens under forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, pipelines, and associated equipment from damage. The Leader CI 038 Wafer Type Check Valve is suitable for handling water, HVAC circulation, fire protection systems, irrigation networks, and other compatible non-corrosive fluids. It is widely used in municipal water supply systems, water treatment plants, industrial facilities, and utility pipelines where reliable non-return operation, low maintenance, and long service life are essential.

Model No : CI 038

Type of Product : Wafer Type Check Valve

Test Pressure : B.T.P. - 24 Bar Hyd. S.T.P. - 17.6 Bar Hyd.

Body Material : Cast Iron

Special Features : Wafer Type

Disc Material : Stainless Steel 304

Seat Type : Renewable Resilient Seat

Trim : Flap Pin : SS

End Connection Type : Wafer Type

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Leader Dual Plate Check Valve Cast Iron, CI 085B (Size: 1-1/2 - 36 Inch)

By Leader

₹3,539 - ₹10,53,026

The Leader Dual Plate Check Valve Cast Iron, CI 085B is engineered to provide dependable backflow prevention and efficient flow control in industrial, commercial, and utility piping systems. Constructed from high-quality cast iron, this valve delivers excellent mechanical strength, durability, and reliable performance for continuous operation in demanding environments. Available in sizes ranging from 1-1/2 to 36 inches, the valve features a spring-loaded dual plate design that permits smooth forward flow while automatically closing to prevent reverse flow. This mechanism helps protect pumps, compressors, and pipelines from damage caused by backflow while ensuring stable system performance. Its compact wafer-style construction simplifies installation between flanges, reduces space requirements, and minimizes pressure loss. The Leader CI 085B Dual Plate Check Valve is suitable for handling water, HVAC circulation, fire protection systems, irrigation networks, and other compatible non-corrosive fluids. It is widely used in municipal water distribution, water treatment plants, industrial facilities, HVAC systems, and utility pipelines where reliable backflow protection, low maintenance, and long service life are essential.

Model No : CI 085B

Type of Product : Dual Plate Check Valve

Test Pressure : B.T.P. - 24 Bar Hyd. S.T.P. - 17.6 Bar Hyd.

Body Material : Cast Iron

Product Standard : API 594

Special Features : Flanged Ends, Spring loaded

Disc Material : Stainless Steel 304

Seat Type : Resilient Seated

Trim : Spring-SS316, Disc - Ductile Iron

End Connection Type : Wafer Type

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Leader Dual Plate Check Valve Cast Iron, CI 085 (Size: 1-1/2 - 36 Inch)

By Leader

₹3,185 - ₹6,55,928

The Leader Dual Plate Check Valve Cast Iron, CI 085 is designed to provide reliable backflow prevention and efficient fluid control in industrial, commercial, and utility piping systems. Manufactured from high-quality cast iron, this valve offers excellent structural strength, durability, and dependable performance for long-term operation in a wide range of applications. Available in sizes ranging from 1-1/2 to 36 inches, the valve features a spring-loaded dual plate mechanism that allows smooth forward flow while automatically closing to prevent reverse flow, protecting pumps, compressors, and pipelines from backflow damage. Its compact design enables easy installation between flanges, reduces installation space, and minimizes pressure loss during operation. The Leader CI 085 Dual Plate Check Valve is suitable for handling water, HVAC circulation, fire protection systems, irrigation networks, and other compatible non-corrosive fluids. It is widely used in water supply systems, municipal infrastructure, industrial plants, HVAC installations, and utility pipelines where reliable non-return operation, low maintenance, and long service life are essential.

Model No : CI 085

Type of Product : Dual Plate Check Valve

Test Pressure : B.T.P. - 24 Bar Hyd. S.T.P. - 17.6 Bar Hyd.

Body Material : Cast Iron

Product Standard : API 594

Special Features : Wafer type, Spring loaded

Disc Material : Ductile Iron

Seat Type : Resilient Seated

Trim : Spring-SS316, Disc- SS

End Connection Type : Wafer Type

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Leader Dual Plate Check Valve Cast Iron, CI 086 (Size: 1-1/2 - 36 Inch)

By Leader

₹7,433 - ₹10,07,104

The Leader Dual Plate Check Valve Cast Iron, CI 086 is designed to provide reliable backflow prevention and efficient flow control in industrial, commercial, and utility piping systems. Manufactured from high-quality cast iron, this valve offers excellent mechanical strength, durability, and dependable performance for long-term service in demanding operating conditions. Available in sizes ranging from 1-1/2 to 36 inches, the valve features a spring-loaded dual plate mechanism that allows unrestricted forward flow while automatically closing to prevent reverse flow, protecting pumps, compressors, and pipelines from backflow damage. Its compact wafer-style design enables easy installation between flanges, reduces installation space, and minimizes pressure loss while ensuring fast and reliable valve operation. The Leader CI 086 Dual Plate Check Valve is suitable for handling water, HVAC circulation, fire protection systems, irrigation networks, and other compatible non-corrosive fluids. It is widely used in municipal water supply, water treatment facilities, industrial plants, HVAC installations, and utility pipelines where dependable backflow protection, low maintenance, and extended service life are essential.

Model No : CI 086

Type of Product : Dual Plate Check Valve

Body Material : Cast Iron

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Leader Horizontal Lift Check Valve Forged Cast Steel, FCS 034 (Size: 1/2 - 1 Inch)

By Leader

₹8,613 - ₹11,563

The Leader Horizontal Lift Check Valve Forged Steel, FCS 034 is engineered to provide reliable backflow prevention and efficient flow control in high-pressure industrial piping systems. Manufactured from premium forged steel, this valve offers exceptional mechanical strength, excellent pressure resistance, and long-term durability, making it suitable for critical industrial and process applications. Available in sizes ranging from 1/2 to 1 inch, the valve features a horizontal lift check mechanism that automatically opens with forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its precision-machined internal components ensure secure sealing, smooth valve operation, and minimal pressure loss for improved system efficiency. The Leader FCS 034 Horizontal Lift Check Valve is suitable for handling steam, water, oil, gas, and other compatible process fluids in high-pressure applications. It is widely used in power plants, refineries, petrochemical facilities, chemical processing units, and industrial process pipelines where dependable non-return operation, low maintenance, and extended service life are essential.

Model No : FCS 034

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 639 Bar Hyd. S.T.P. - 468 Bar Hyd.

Body Material : Forged Cast Steel

Product Standard : ASME B16:34

Special Features : Welded on Cover

Class : Class - 2500

Disc Material : Cast Steel

Trim : SS With Stellited Seats

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Forged Cast Steel, FCS 015 (Size: 1/2 - 1-1/2 Inch)

By Leader

₹5,191 - ₹16,519

The Leader Horizontal Lift Check Valve Forged Steel, FCS 015 is designed to provide reliable backflow prevention and efficient flow control in high-pressure industrial piping systems. Manufactured from premium forged steel, this valve offers outstanding mechanical strength, superior pressure resistance, and long-lasting durability, making it ideal for demanding industrial and process applications. Available in sizes ranging from 1/2 to 1-1/2 inches, the valve incorporates a horizontal lift check mechanism that automatically opens during forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its precision-engineered construction ensures secure sealing, smooth operation, and minimal pressure loss, contributing to efficient system performance. The Leader FCS 015 Horizontal Lift Check Valve is suitable for handling steam, water, oil, gas, and other compatible process fluids in high-pressure service. It is widely used in power plants, refineries, petrochemical facilities, chemical processing units, and industrial process pipelines where dependable non-return operation, low maintenance, and extended service life are essential.

Model No : FCS 015

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 384 Bar Hyd. S.T.P. - 281 Bar Hyd.

Body Material : Forged Cast Steel

Product Standard : BS:EN ISO 15761

Special Features : Welded on Cover

Class : Class - 1500

Disc Material : Cast Steel

Trim : SS

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Forged Cast Steel, FCS 014 (Size: 1/2 - 1-1/2 Inch)

By Leader

₹4,719 - ₹15,339

The Leader Horizontal Lift Check Valve Forged Steel, FCS 014 is designed for dependable backflow prevention and efficient flow control in high-pressure industrial piping systems. Manufactured from premium forged steel, this valve delivers exceptional mechanical strength, excellent pressure resistance, and long service life, making it suitable for critical industrial applications. Available in sizes ranging from 1/2 to 1-1/2 inches, the valve features a horizontal lift check mechanism that automatically opens with forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its precision-machined internal components provide secure sealing, smooth operation, and minimal pressure loss, ensuring efficient system performance. The Leader FCS 014 Horizontal Lift Check Valve is suitable for handling steam, water, oil, gas, and other compatible process fluids in high-pressure environments. It is widely used in power generation plants, refineries, petrochemical facilities, chemical processing units, and industrial process pipelines where reliable non-return operation, low maintenance, and extended service life are essential.

Model No : FCS 014

Type of Product : Horizontal Lift Check Valve

Fastener : Alloy Steel

Test Pressure : B.T.P. - 384 Bar Hyd. S.T.P. - 281 Bar Hyd.

Body Material : Forged Cast Steel

Product Standard : BS:EN ISO 15761

Special Features : Bolted Cover

Class : Class - 1500

Disc Material : Cast Steel

Trim : SS

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Forged Cast Steel, FCS 013 (Size: 1/2 - 2 Inch)

By Leader

₹2,595 - ₹23,599

The Leader Horizontal Lift Check Valve Forged Steel, FCS 013 is engineered to provide reliable backflow prevention and efficient flow control in high-pressure industrial piping systems. Manufactured from premium forged steel, this valve offers exceptional mechanical strength, high-pressure resistance, and long-lasting durability, making it ideal for demanding industrial and process applications. Available in sizes ranging from 1/2 to 2 inches, the valve incorporates a horizontal lift check mechanism that automatically opens under forward flow and closes immediately when flow reverses, preventing backflow and safeguarding pumps, compressors, and pipeline equipment. Its precision-engineered construction ensures secure sealing, smooth operation, and minimal pressure loss, contributing to efficient system performance. The Leader FCS 013 Horizontal Lift Check Valve is suitable for handling steam, water, oil, gas, and other compatible process fluids in high-pressure service. It is widely used in power plants, refineries, petrochemical facilities, chemical processing units, and industrial pipelines where dependable non-return operation, low maintenance, and extended service life are essential.

Model No : FCS 013

Type of Product : Horizontal Lift Check Valve

Fastener : Alloy Steel

Test Pressure : B.T.P. - 207 Bar Hyd. S.T.P. - 152 Bar Hyd.

Body Material : Forged Cast Steel

Product Standard : BS:EN ISO 15761

Special Features : Bolted Cover

Class : Class - 800

Disc Material : Cast Steel

Trim : SS

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Forged Cast Steel, FCS 012 (Size: 1/2 - 2 Inch)

By Leader

₹2,241 - ₹12,979

The Leader Horizontal Lift Check Valve Forged Steel, FCS 012 is designed to provide dependable backflow prevention and efficient flow control in high-pressure industrial piping systems. Manufactured from premium forged steel, this valve offers outstanding mechanical strength, pressure resistance, and durability, ensuring reliable performance in demanding operating environments. Available in sizes ranging from 1/2 to 2 inches, the valve features a horizontal lift check mechanism that automatically opens during forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its precision-engineered construction ensures secure sealing, smooth valve operation, and minimal pressure loss for improved system efficiency. The Leader FCS 012 Horizontal Lift Check Valve is suitable for handling steam, water, oil, gas, and other compatible process fluids in high-pressure applications. It is widely used in power generation plants, refineries, petrochemical industries, chemical processing facilities, and industrial pipelines where reliable non-return operation, low maintenance, and extended service life are essential.

Model No : FCS 012

Type of Product : Horizontal Lift Check Valve

Fastener : Alloy Steel

Test Pressure : B.T.P. - 207 Bar Hyd. S.T.P. -152 Bar Hyd.

Body Material : Forged Cast Steel

Product Standard : BS:EN ISO 15761

Special Features : Bolted Cover

Class : Class - 800

Disc Material : Cast Steel

Seat Type : Renewable

Trim : SS

End Connection Type : Screwed

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Leader Horizontal Lift Check Valve Forged Cast Steel, FCS 011 (Size: 1/2 - 2 Inch)

By Leader

₹6,607 - ₹29,499

The Leader Horizontal Lift Check Valve Forged Steel, FCS 011 is engineered to provide reliable backflow prevention and efficient flow control in high-pressure industrial piping systems. Manufactured from high-quality forged steel, this valve offers exceptional mechanical strength, pressure resistance, and durability, making it suitable for demanding service conditions and critical process applications. Available in sizes ranging from 1/2 to 2 inches, the valve features a horizontal lift check mechanism that automatically opens with forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment. Its precision-machined internal components ensure secure sealing, smooth operation, and minimal pressure loss for improved system efficiency. The Leader FCS 011 Horizontal Lift Check Valve is suitable for handling steam, water, oil, gas, and other compatible process fluids in high-pressure applications. It is widely used in power plants, refineries, petrochemical facilities, chemical processing units, and industrial process pipelines where dependable non-return operation, low maintenance, and long service life are essential.

Model No : FCS 011

Type of Product : Horizontal Lift Check Valve

Fastener : Alloy Steel

Test Pressure : B.T.P. - 153 Bar Hyd. S.T.P. - 112 Bar Hyd.

Body Material : Forged Cast Steel

Product Standard : BS:EN ISO 15761

Special Features : Bolted Cover

Class : Class - 600

Disc Material : Cast Steel

Seat Type : Renewable

Trim : SS

End Connection Type : Flanged

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Leader Horizontal Lift Check Valve Forged Cast Steel, FCS 044 (Size: 1/2 - 2 Inch)

By Leader

₹6,607 - ₹29,499

The Leader Horizontal Lift Check Valve Forged Steel, FCS 044 is designed to provide reliable backflow prevention and efficient flow control in high-pressure industrial piping systems. Manufactured from high-quality forged steel, this valve offers exceptional mechanical strength, superior pressure resistance, and excellent durability, making it ideal for demanding industrial and process applications. Available in sizes ranging from 1/2 to 2 inches, the valve incorporates a horizontal lift check mechanism that automatically opens with forward flow and closes instantly when flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its precision-engineered internal components ensure secure sealing, smooth operation, and minimal pressure loss, contributing to efficient system performance. The Leader FCS 044 Horizontal Lift Check Valve is suitable for handling steam, water, oil, gas, and other compatible process fluids in high-pressure environments. It is widely used in power plants, refineries, petrochemical facilities, chemical processing units, and industrial process pipelines where dependable non-return operation, low maintenance, and extended service life are essential.

Model No : FCS 044

Type of Product : Horizontal Lift Check Valve

Fastener : Alloy Steel

Test Pressure : B.T.P. - 76 Bar Hyd. S.T.P. - 55 Bar Hyd.

Body Material : Forged Cast Steel

Product Standard : BS:5352

Disc Type : Renewable Disc

Special Features : Bolted Cover

Class : Class - 300

Disc Material : Cast Steel

Seat Type : Renewable

Trim : SS

End Connection Type : Flanged

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Leader Horizontal Lift Check Valve Forged Cast Steel, FCS 035 (Size: 1/2 - 2 Inch)

By Leader

₹6,607 - ₹29,499

The Leader Horizontal Lift Check Valve Forged Steel, FCS 035 is designed for dependable backflow prevention and efficient flow control in high-pressure industrial piping systems. Manufactured from premium forged steel, this valve provides exceptional mechanical strength, excellent pressure resistance, and long service life, making it suitable for demanding industrial and process applications. Available in sizes ranging from 1/2 to 2 inches, the valve features a horizontal lift check mechanism that automatically opens during forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its precision-engineered construction ensures reliable sealing, smooth operation, and minimal pressure loss, contributing to improved system efficiency. The Leader FCS 035 Horizontal Lift Check Valve is suitable for handling steam, water, oil, gas, and other compatible process fluids in high-pressure service. It is widely used in power generation plants, refineries, petrochemical facilities, chemical processing units, and industrial pipelines where reliable non-return operation, low maintenance, and extended service life are essential.

Model No : FCS 035

Type of Product : Horizontal Lift Check Valve

Fastener : Alloy Steel

Test Pressure : B.T.P. - 30 Bar Hyd. S.T.P. - 22 Bar Hyd.

Body Material : Forged Cast Steel

Product Standard : BS:5352

Special Features : Bolted Cover

Class : Class - 150

Disc Material : Cast Steel

Seat Type : Renewable

Trim : SS

End Connection Type : Flanged

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Leader Swing Check Valve Cast Carbon Steel, CCS055 (Size: 6 - 8 Inch)

By Leader

₹4,12,999 - ₹9,72,164

The Leader Swing Check Valve Cast Carbon Steel, CCS 055 is designed to provide reliable backflow prevention and efficient flow control in industrial piping systems. Manufactured from high-quality cast carbon steel, this valve offers excellent mechanical strength, pressure resistance, and durability, making it suitable for demanding service conditions. Available in sizes ranging from 6 to 8 inches, the valve features a swing-type disc mechanism that automatically opens with forward flow and closes when flow reverses, effectively preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its robust construction ensures secure sealing, smooth operation, and minimal pressure loss, contributing to efficient system performance. The Leader CCS 055 Swing Check Valve is suitable for handling water, steam, oil, gas, and other compatible process fluids. It is widely used in refineries, petrochemical plants, power generation facilities, chemical processing units, water treatment systems, and industrial pipelines where reliable non-return operation, low maintenance, and long service life are essential.

Model No : CCS055

Type of Product : Swing Check Valve

Test Pressure : B.T.P. - 639 Bar Hyd. S.T.P. - 468 Bar Hyd.

Body Material : Cast Carbon Steel

Product Standard : ASME B16.34

Special Features : Pressure Seal Cover

Class : Class - 2500

Disc Material : Stainless Steel 316

Seat Type : Renewable Seat

Trim : 13% Cr. Steel (ASTM A 276 TYPE 410) With Stellited Seats

End Connection Type : Flanged

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Leader Swing Check Valve Cast Carbon Steel, CCS024 (Size: 2 - 10 Inch)

By Leader

₹60,179 - ₹8,14,608

The Leader Swing Check Valve Cast Carbon Steel, CCS 024 is designed to provide reliable backflow prevention and efficient flow control in industrial piping systems. Manufactured from high-quality cast carbon steel, this valve offers excellent mechanical strength, durability, and pressure resistance, making it suitable for demanding operating conditions in industrial and process applications. Available in sizes ranging from 2 to 10 inches, the valve features a swing-type disc mechanism that automatically opens with forward flow and closes when the flow reverses, effectively preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its robust construction ensures secure sealing, smooth operation, and minimal pressure loss for improved system efficiency. The Leader CCS 024 Swing Check Valve is suitable for handling water, steam, oil, gas, and other compatible process fluids. It is widely used in refineries, petrochemical plants, power generation facilities, chemical industries, water treatment systems, and industrial pipelines where dependable non-return operation, low maintenance, and long service life are essential.

Model No : CCS024

Type of Product : Swing Check Valve

Test Pressure : B.T.P. -384 Bar Hyd. S.T.P. 281 Bar Hyd.

Body Material : Cast Carbon Steel

Product Standard : ASME B16.34

Special Features : Pressure Seal Cover

Class : Class - 1500

Disc Material : Stainless Steel 316

Seat Type : Renewable Seat

Trim : 13% Cr. Steel (ASTM A 276 TYPE 410) With Stellited Seats

End Connection Type : Flanged

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Leader Swing Check Valve Cast Carbon Steel, CCS040P (Size: 2 - 14 Inch)

By Leader

₹62,539 - ₹13,50,694

The Leader Swing Check Valve Cast Carbon Steel, CCS 040P is designed to provide reliable backflow prevention and efficient flow control in industrial piping systems. Manufactured from high-quality cast carbon steel, this valve offers excellent mechanical strength, durability, and pressure resistance, making it suitable for demanding industrial and process applications. Available in sizes ranging from 2 to 14 inches, the valve features a swing-type disc mechanism that automatically opens with forward flow and closes when the flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its robust construction ensures secure sealing, smooth operation, and minimal pressure loss, contributing to improved system efficiency. The Leader CCS 040P Swing Check Valve is suitable for handling water, steam, oil, gas, and other compatible process fluids. It is widely used in refineries, petrochemical plants, power generation facilities, chemical processing units, water treatment plants, and industrial pipelines where dependable non-return operation, low maintenance, and extended service life are essential.

Model No : CCS040P

Type of Product : Swing Check Valve

Test Pressure : B.T.P. -231 Bar Hyd. S.T.P. -168.5 Bar Hyd.

Body Material : Cast Carbon Steel

Product Standard : ASME B 16.34

Special Features : Pressure Seal Cover

Class : Class - 900

Disc Material : Stainless Steel 316

Seat Type : Renewable Seat

Trim : 13% Cr. Steel

End Connection Type : Flanged

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Leader Swing Check Valve Cast Carbon Steel, CCS 040 (Size: 2 - 12 Inch)

By Leader

₹81,419 - ₹13,12,876

The Leader Swing Check Valve Cast Carbon Steel, CCS 040 is designed to provide dependable backflow prevention and efficient flow control in industrial piping systems. Manufactured from high-quality cast carbon steel, this valve offers excellent mechanical strength, superior pressure resistance, and long-lasting durability, making it suitable for demanding process and utility applications. Available in sizes ranging from 2 to 12 inches, the valve features a swing-type disc mechanism that automatically opens with forward flow and closes when the flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its precision-engineered construction ensures secure sealing, smooth operation, and minimal pressure loss, contributing to improved system efficiency. The Leader CCS 040 Swing Check Valve is suitable for handling water, steam, oil, gas, and other compatible process fluids. It is widely used in refineries, petrochemical plants, power generation facilities, chemical processing industries, water treatment plants, and industrial pipelines where reliable non-return operation, low maintenance, and extended service life are essential.

Model No : CCS 040

Type of Product : Swing Check Valve

Test Pressure : B.T.P. -231 Bar Hyd. S.T.P. -168.5 Bar Hyd.

Body Material : Cast Carbon Steel

Product Standard : BS : 1868/API 6D

Special Features : Bolted Bonnet

Class : Class - 900

Disc Material : Stainless Steel 316

Seat Type : Renewable Seat

Trim : 13% Cr. Steel

End Connection Type : Flanged

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Leader Swing Check Valve Cast Carbon Steel, CCS 009 (Size: 1/2 - 18 Inch)

By Leader

₹23,599 - ₹13,63,682

The Leader Swing Check Valve Cast Carbon Steel, CCS 009 is designed to provide reliable backflow prevention and efficient flow control in industrial piping systems. Manufactured from high-quality cast carbon steel, this valve delivers excellent mechanical strength, superior pressure resistance, and long-lasting durability, making it suitable for demanding process and utility applications. Available in sizes ranging from 1/2 to 18 inches, the valve features a swing-type disc mechanism that automatically opens with forward flow and closes when the flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its robust construction ensures dependable sealing, smooth operation, and minimal pressure loss, helping maintain efficient system performance. The Leader CCS 009 Swing Check Valve is suitable for handling water, steam, oil, gas, and other compatible process fluids. It is widely used in refineries, petrochemical plants, power generation facilities, chemical processing units, water treatment plants, and industrial pipelines where reliable non-return operation, low maintenance, and extended service life are essential.

Model No : CCS 009

Type of Product : Swing Check Valve

Test Pressure : B.T.P. -150 Bar Hyd. S.T.P. -110 Bar Hyd.

Body Material : Cast Carbon Steel

Product Standard : BS : 1868/API 6D

Special Features : Bolted Cover

Class : Class - 600

Disc Material : Stainless Steel 316

Seat Type : Renewable Seat

Trim : 13% Cr. Steel

End Connection Type : Flanged

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Leader Swing Check Valve Cast Carbon Steel, CCS 008 (Size: 1/2 - 20 Inch)

By Leader

₹16,519 - ₹10,47,322

The Leader Swing Check Valve Cast Carbon Steel, CCS 008 is engineered to provide dependable backflow prevention and efficient flow control in industrial piping systems. Manufactured from premium cast carbon steel, this valve offers excellent mechanical strength, high-pressure resistance, and long-lasting durability, making it suitable for demanding industrial and process applications. Available in sizes ranging from 1/2 to 20 inches, the valve features a swing-type disc mechanism that automatically opens during forward flow and closes when the flow reverses, effectively preventing backflow and protecting pumps, compressors, and pipeline equipment from reverse flow damage. Its precision-engineered construction ensures reliable sealing, smooth operation, and minimal pressure loss, helping maintain optimum system efficiency. The Leader CCS 008 Swing Check Valve is suitable for handling water, steam, oil, gas, and other compatible process fluids. It is widely used in refineries, petrochemical plants, power stations, chemical processing facilities, water treatment plants, and industrial process pipelines where dependable non-return operation, low maintenance, and extended service life are essential.

Model No : CCS 008

Type of Product : Swing Check Valve

Test Pressure : B.T.P. -76 Bar Hyd. S.T.P. -55 Bar Hyd.

Body Material : Cast Carbon Steel

Product Standard : BS : 1868/API 6D

Special Features : Bolted Cover

Class : Class - 300

Disc Material : Stainless Steel 316

Seat Type : Renewable Seat

Trim : 13% Cr. Steel

End Connection Type : Flanged

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Leader Horizontal Lift Check Valve Cast Carbon Steel, CCS 011 (Size: 1/2 - 8 Inch)

By Leader

₹6,017 - ₹2,12,399

The Leader Horizontal Lift Check Valve Cast Carbon Steel, CCS 011 is designed to provide reliable backflow prevention and efficient flow control in horizontal industrial piping systems. Manufactured from high-quality cast carbon steel, this valve offers excellent mechanical strength, pressure resistance, and long-lasting durability, making it suitable for demanding operating conditions. Available in sizes ranging from 1/2 to 8 inches, the valve features a horizontal lift check mechanism that automatically opens during forward flow and closes immediately when flow reverses, preventing backflow and protecting pumps, compressors, and pipeline equipment. Its precision-engineered design ensures reliable sealing, smooth operation, and minimal pressure loss for improved system efficiency. The Leader CCS 011 Horizontal Lift Check Valve is suitable for handling water, steam, oil, gas, and other compatible process fluids in medium- and high-pressure applications. It is widely used in refineries, petrochemical plants, power generation facilities, chemical processing units, and industrial process pipelines where dependable non-return operation, low maintenance, and extended service life are essential.

Model No : CCS 011

Type of Product : Horizontal Lift Check Valve

Test Pressure : B.T.P. - 60 Bar Hyd. S.T.P. - 40 Bar Hyd.

Body Material : Cast Carbon Steel

Product Standard : BS EN : 13709/DIN 2401

Special Features : Bolted Cover

Class : PN - 40

Disc Material : Stainless Steel 316

Seat Type : Renewable Seat

Trim : 13% Cr. Steel

End Connection Type : Flanged

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