Product : Sant Gun Metal Swing Check Valve Product Standard : As per IS-778 Pressure/Class/Rating : Class-2 Body Material cum Standard : Gun Metal (IS:318 Gr.LTB2) Product Description : Screwed In Cover Type of Seat : Integral Seat Trim : Cu-Alloy End Details : Screwed female threads to IS-554 Parallel Testing & Certification Body Test Pressure : 2.4MPa Hyd. Seat Test Pressure : 1.6MPa Hyd. (APS Marines & Logistics)
