Backpressure Regulator Fisher™ Type 63EG Relief Valve
Fisher Type 63EG pilot-operated pressure relief valves may be used for both liquid and gas service.Type 63EG is also suitable for throttling backpressure or bypass applications. The main valves in both constructions use quick-change trim package for fast maintenance. For remote monitoring, a Position Monitor Bracket (PMB) is available for the Type 63EG to mount the 4300 Series Wireless Position Monitors to the travel indicator.
Kategori: Regulator
Brand: Fisher-Emerson
Body Size and End Connection StylesBody Sizes: NPS 1, 2, 3, 4, 6, 8 x 6, 12 x 6 / DN 25, 50, 80, 100, 150, 200 x 150, 300 x 150 End Connections: NPT, CL150 RF, CL300 RF, CL600 RF, CL125FF, CL250RF, BWE, SWE, or PN 16/24/40 Maximum Relief (Inlet) PressureType 63EG: 400 psig / 27,6 bar Type 1098-63EGR: 82 psig / 5,7 bar Relief Set Pressure RangeType 63EG: 10 to 400 psig / 0,69 to 27,6 bar in nine ranges Type 1098-63EGR: 3 to 65 psig / 0,21 to 4,5 bar in three ranges Temperature CapabilitiesNitrile (NBR): -20° to 180°F / -29° to 82°C Fluorocarbon (FKM): 0° to 300°F / -18° to 149°C Ethylenepropylene (EPDM): -20° to 275°F / -29° to 135°C
