Speciality Valve is the leading Lift Check Valve Manufacturers in India and is a type of valve designed to allow fluid to flow in only one direction and prevent backflow in pipelines.
Working Principle of Lift Check Valve
The Lift Check Valve operates based on a simple but effective mechanism. When the fluid flows in the correct direction, it pushes against the disc, lifting it off the seat and allowing the fluid to pass through the valve. When the flow stops or reverses, the disc falls back onto the seat, sealing the valve and preventing backflow.
Main Components of Lift Check Valve
Body: The body is the main structure of the valve, usually made from materials like cast iron, stainless steel, or bronze.
Disc: The disc is a critical component of the valve. It is movable and lifts when fluid flows in the right direction, allowing fluid to pass through.
Seat: The seat is a fixed part of the valve where the disc rests when the valve is in the closed position.
Hinge Pin: The hinge pin connects the disc to the valve body and allows the disc to pivot as the fluid flow changes.
Spring (optional): it includes a spring to assist in closing the disc more quickly and to ensure it remains seated when there is no flow.
Inlet and Outlet: These are the connection points through which the fluid enters and exits the valve.
Benefits of Lift Check Valve
Prevents Backflow: its ability to prevent backflow, safeguarding downstream equipment.
Automated Operation: it operates automatically without the need for external control.
Reduced Wear and Tear: it prevents backflow, reducing the stress on downstream equipment like pumps, compressors, and turbines
Compact Design: it features a compact design compared to other check valve types, such as swing check valves.
High Pressure and Temperature Tolerance: it produces valves that are designed to withstand high pressures and temperatures.
Easy Installation and Maintenance: The design allows for straightforward installation and easy maintenance.
Industries using Lift Check Valve
1.Oil and Gas Industry
2.Chemical Industry
3.Water Treatment and Distribution
4.Power Generation
5.Petrochemical Industry
6.Marine and Shipbuilding
As we are trusted Lift Check Valve Manufacturers in India ensures high-quality, durable, and cost-effective solutions.
Description
Body Material – BS 1868, BS 1873, API 6D, ASME B16.34, Carbon, Stainless, Alloy, Cast Steel(A216 WCB, WCC, LCB, LCC, WC6, WC9), WCB, SS304, 316L, Duplex Steel, 904L, Aluminium bronze , Stainless Steel [ SS316 , SS304, SS316L, SS904L, CF8, CF8M, F304, F316, F31L, F51, F3,F55, F91 ]
Class – 150LB-900LB
Size – 1/2 ‘’- 40’’
Ends –Flanged, socket weld, threaded, butt weld.
Visit on – https://www.specialityvalve.com/product-category/lift-check-valve/
ADDRESS – Satra Plaza, Unit no-126, 1st Floor, 19D, Palm Beach Rd, Phase 2, Sector 14, Vashi , Navi Mumbai, Maharashtra 400703
