Swing check valve manufacturers in India

Speciality Valve is a well-known Swing check valve manufacturers in India, providing top-quality and dependable valves that are designed to guarantee effective backflow prevention in pipes. Our swing check valves are crafted with accuracy and strength to cater to various industries with high-performance requirements.

Why Required?

Swing check valves are used in systems wherein preventing backflow is very important. They prevent pumps, compressors, and other equipment from being damaged by ensuring that the fluid only moves in a single direction. Backflow can damage equipment, taint clean water, and interfere with system operations if not prevented by proper check valves.

Key Components of Swing Check Valve:

Valve Body: Made of materials such as carbon steel, stainless steel, or cast iron

Disc: Swings flap opening and shutting with fluid pressure

Hinge Pin: Connects disc and valve body to allow pivoting

Seat Ring: Provides a sealing surface upon which disc seats

Bonnet: Covers valve internals and provides maintenance access

Working of Swing Check Valve:

The swing check valve is self-operating. During forward flow of fluid, it pushes and opens the disc, allowing free flow. During reverse flow, the disc swings over the seat and closes the valve and prevents backflow. The device is simple and highly efficient and does not require any external control.

Advantages of Swing Check Valve:

Easy and rugged design

Suitable for horizontal and vertical mount

Minimum pressure drops

Low cost of maintenance

Low-cost and long-lasting

Functions of Swing Check Valve:

Shuts off reverse flow in pipelines

Protects pumps, compressors, and other equipment

Ensures safe and smooth operation in fluid systems

Types of Swing Check Valve:

Flanged swing check valve

Wafer type swing check valve

Dual plate swing check valve

Industries:

1.Water Supply Systems
2.Sewage Systems
3.Oil and Gas
4.Chemical Processing
5.Power Generation
6.HVAC Systems
7.Marine and Shipbuilding

Description:

1.Body Material: A182 F316L, A351 CF3M, Cast iron, Cast Steel, Ductile Iron, SS304, SS316, SS316L
2.Class: 150, 150/PN16, 300, 600, PN10/16, PN64
3.Size: 1 1/2″ to 8″
4.Class-150 – 2500; PN10 – PN-450
5.Ends-threaded, socket weld, butt weld, flanged, lug, wafer

With a reputation as being one of the leading Swing check valve manufacturers in India, Speciality Valve is offering valves under international standards and suitable for wide flow conditions. Our swing check valves are reliable performing, high-efficiency, and long lasting. Choose Speciality Valve for maximum quality and dependability.