Astral Stainless Steel Bottle Trap

The "Astral Stainless Steel Bottle Trap" is a plumbing fixture manufactured by Astral, a company specializing in plumbing and construction materials. A bottle trap is a type of plumbing trap used in sink drains to prevent sewer gases from entering the building while allowing wastewater to flow through.

In the context of Astral's product, the term "stainless steel" indicates that the trap is made from stainless steel material. Stainless steel is valued in plumbing applications for its durability, resistance to corrosion, and hygienic properties, making it suitable for use in environments where sanitation is crucial, such as kitchens and bathrooms.

The bottle trap design typically resembles a bottle or "U" shape, with an inlet where wastewater enters from the sink drain and an outlet where it connects to the plumbing drainage system. The shape of the trap retains a small amount of water to form a seal that prevents sewer gases from backing up into the building.