Specialityvalve is a prominent Dual Plate Check valve Manufacturer in India. It is made up of two spring-loaded plates that are connected by a central hinge pin. When the flow slows, the plates shut without the need for reverse flow. Silent check valve is another name for it. When compared to a swing or life check valve, it is stronger, lighter in weight, and smaller in size.

Industries Using Dual Plate Check Valve:
• Water and Waste Water treatments plants Industry
• Oil & Gas Industry
• Chemical Industry
• Petrochemicals Industry
• Power and energy Industry

What is a Check valve?
Check valves, also known as one-way or non-return valves, are simple devices that prohibit backward flow. Check valves are controlled by a pressure differential.

Advantages of Dual Check Plate Valve:
• Valve installation can be done both vertically and horizontally.
• Reduced atmospheric pressure
• Energy loss is reduced.
• Non-slamming is a term used to describe someone who does not slam
• Longer life span of the valve.
• Prevents Backflow

Available Materials: Cast Iron, Ductile Iron, Cast Steel (WCB, WCC, WC9, WC6), Stainless Steel (SS304, SS316, SS316L, SS904L, CF8M), Aluminum Bronze (ALBR, C95, 800)
Class: 150 to 1500
Nominal Pressure: PN6 to PN250
Size: 2” to 48”
Ends: Wafer, Lug, Flanged

We also Manufacture:
Check Valve
Specialityvalve is a reputed Check Valve manufacturer in India. Check valves acting as one-way or non-return valves, they are simple devices perform an important function of preventing reverse flows; Check valves are operated by pressure differential.

Lift Check Valve
Specialityvalve is leading Lift check valve manufacturer in India. It is designed to prevent reverse flow in the installations. Instead of a hinged disc, lift check valve uses a guided piston that move vertically up and down inside the valve. The lift check valve disc is also known as the Lift. When there is enough pressure, the piston or the disk is lifted, allowing flow to pass through. Again, reverse flow will close the valve returning it to its lower position. Lift Check valve also used as flow controller. These valves are used for pumping, irrigation and industrial fluids. They are also used with air, gas, water and steam. These valves are mainly used in water application, high – rise building

https://www.specialityvalve.com/product-category/dual-disc-check-valve/