Wafer Wafer Spring Check Valve Brand : ARITA Model : IF-F3 Specification Standards : – Valve design according to : EN 12334, ASME B16.42 – Flange according to EN1092-2 > Face to face : not standardized, according to the request of client’s Valve inspection and testing according to EN12516,EN12266 Features : – Flanged end connection – Stainless steel sleeve – Synthetic seating ring – Full port area| – Silent operation – short linear stroke Test Requirements : – Working Pressure : 150 PSI (10 Bar) – Maximum Pressure : 200 PSI (14 Bar) – Shell Test Pressure : 300 PSI (21 Bar) – Applicable Temperature : <80 °C Application : – For general and industrial services – Applicable medium: water