High-Pressure Shutoff Valves Fisher™ 634 Series
Fisher Types 634 and 634M high-pressure shut-off valves serve to provide overpressure protection by containment. Type 634 shut-off valve with internal registration is installed between a pressure reducing regulator and a downstream system or equipment. Type 634M shut-off valve with external registration requires a control line and is installed upstream of a pressure reducing regulator.
Kategori: Regulator
Brand: Fisher-Emerson
Body Sizes and End Connection Styles3/4 or 1 NPT Maximum Inlet Pressure1500 psig / 103 bar Maximum Outlet (Casing) PressureType 634: 150 psig / 10,3 bar Type 634M: 1500 psig / 103 bar Pressure RegistrationType 634: Internal Type 634M: External Temperature Capabilities-40° to 180°F / -40° to 82°C Approximate Weight10 pounds / 4 kg
