We provide check valves designed to fulfill the standards of refineries and the oil & guaranteeing dependable, Gas sector sealing These valves feature a pressure-sealed bonnet design intended for high-pressure settings and is designed to being featuring a motor operation wherever required. Other The design features a low pressure ensuring the, Drop operation valve more energy, Efficientthese Valves effectively stop water hammer and come equipped with an external dashpot setup designed to deliver non, Slam operationoption Featuring end connections including various flanged and butt welded types, Ideal for use in oil and and fertilizer, Petrochemical sector gas refineries, Sector plants energy sector ntervalve check valve models ivc and ivct are primarily single plate Check valve with a swinging disc with a short pattern wafer body conforming to the api 6d and ansi b16. 10 face to face dimensions. The valve has a simple but robust construction with reliability. The low inertia disc design enables the valve for open or close with an exceptionally low differential pressure which make them ideal for services operating under low differential pressures. The pressure drop across the valve in fully open condition is relatively low and makes them ideal for pump discharge duties. The eccentric disc shaft in combination with the disc seat guarantees a positive shut off of the returning media. The short face to face dimensions and low weight allows a simple space saving installation between the mating companion flanges. The valves are ideal for mounting between weld neck or slip on type companion flanges of different standards. The requirement for flange gaskets during installation is totally eliminated in the case of ivc model Consequently of the in, Built face sealing o rings provided on the sealing face. Gaskets are recommended while installing ivct model valves. Design & face to face dimensionsvalve testingflange standard conformityapi 6d / ansi b16. 10api 598ansi 150, Din pn 10 & pn 16, Bs 10 table d & e