A wide range of agricultural and industrial products, including pp
ball valves, PVC flush valves, pp non-return valves, d joints, service saddles,
drip irrigation fittings, pp compression fittings, various HDPE pipe fittings,
HDPE Ball Valves, electrofusion fittings, are produced by Payal Irrigation
Pvt Ltd, which is the industry leader in this area.
They are also used to maintain pressure in a system and to prevent water hammer, which is a sudden, loud banging sound caused by the rapid shutdown of a valve. A PVC non-return valve is a type of valve used in plumbing systems to allow the flow of fluids in one direction only. It is also known as a check valve or a one-way valve. The valve is made of PVC (polyvinyl chloride), a type of plastic that is durable, lightweight, and resistant to corrosion.
When fluid flows in the desired direction, the flap is pushed open, allowing the fluid to pass through. The PVC non-return valve consists of a housing with an inlet and an outlet and a flap or disc that opens and closes depending on the direction of flow. However, when the flow reverses, the flap is forced closed by the pressure of the fluid, preventing backflow.
PVC non-return valves are commonly used
in a variety of plumbing applications, including wastewater systems, irrigation
systems, and swimming pools. They are designed to prevent the backflow of
fluids, which can cause contamination of the water supply or damage to equipment.
PVC non-return valves come in different sizes and configurations to suit
various applications.