Spring Loaded Safety Valve in India

Specialityvalve is a top Spring Loaded Safety Valve Manufacturer in India .The valve operate by using different pressure across the valve to operate the valve and spring assembly. When the pressure is above cut off limit the force of the valve exerted by the pressure is greater than the force exerted by the spring the valve closes. Spring Loaded Safety valve are generally installed in pipeline to prevent back flow. A Spring Loaded safety valve is basically one way valve ,in which flow can run freely one way, but if the flow turns the valve will close to protect the piping. They are commonly used in pharmaceutical, pumps, Aircraft hydraulic systems, Irrigation System , fuel pump , heating boilers.
Types of Spring Loaded Safety Valves include-
• Steam Safety Valve
• Pressure Safety Valve – Full lift Pressure safety valve & low lift pressure safety valve
• Thermal Safety Valve – Full lift thermal safety valve & low lift thermal safety valve

The basic operation of a Spring Loaded safety valve includes:
• Lifting – the disc will start to boost off its seat if the bay stationary pressure increases above the set pressure.
• Reseating – they are additionally used in process actions of reseating to stop product loss due to extra pressure.

The advantages of Spring Loaded Safety Check Valve include-
• Prevent back-flow
• Able to endure high& low pressure
• Self actuated
• Fast acting
• Do not require power to operate
• Reduce sudden valve failure.
Spring Loaded Safety Valves are used in industries like Chemical, oil & gas, petrochemical, Food and beverage, ship building, hearing & air conditioning systems,technical gases, Energy, LNG&LPG
Body Material – Cast Iron, Cast Steel (A216 WCB, WCC, LCB, LCC, WC6, WC9), Ductile Iron, Stainless Steel [SS316, SS304, SS316L, SS904L, CF8, CF8M, F304, F316, F31L, F51, F3,F55, F91 ] , WCB, WC6, SS304, SS316, DUPLEX STEEL
Class – 150 – 2500 PN 10 – PN 450
Size – ½ – 24”
Ends – butt welded, socket welded, threaded, flanged
Specialityvalve offers you best quality products with diversified range of sizes and dimensions to choose from.

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    Bellow Safety Valve

    Bellow Safety Valve Body: A216 WCB, A351 CF8, A351 CF8M Disc: 2Cr13, SS304, SS316 Spring: Alloy Steel, Inconel, Monel, SS304 Bonnet: A216 WCB, A351 CF8, A351 CF8M O Ring: VITON Guide: SS304, SS316 Bellows: A216 WCB, SS304, SS316 Nominal Size: DN25 to DN200 Nominal Pressure: Class150 to Class2500 Dimensions Size D D1 D2 b t […]