Our concern is an established name in manufacturing dual plate check valve in conformance to API -594, wafer as well as double flanged design. It has the following design considerations:
* Metal to metal to rubber seats.
* Wetted moving parts corrosion resistant.
* Low pressure force required to open the plates.
* Plates close smoothly with retardation of flow when the pump is tripped without the aid from reverse flow.
* Non slamming closure accompanied with less maintenance and no requirement of water hammer
Further, It has the following features:
Application: Chemical, refineries, petro-chemical, pharmaceuticals, fertilizer plant, allied industries, low steam, food & process industries and many more.
Pressure rating : 150 / 300 flange drilling IS 1 538 / 6392 / 6418/BS4504
Size: 50NBTo400NB
Material: CL, IS210, C.S., ASTM A216, S.S. ASTM A351,CF8/ CF8M.
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