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The PRG350A series of stainless steel filter regulators are designed to stand up to the harshest environments while providing highly accurate pressure regulation. Proven 316 stainless steel housing and filter assemblies along with fluorocarbon elastomers make the PRG350A compatible with sour gas and adaptable to off shore environments.
Exhaust Capacity: 1.0 scfm (1.7 m3/hr) (outlet pressure 10 psig above set point)
Air Consumption: 4 scfh (0.1 m3/hr) max
Maximum Supply Pressure: 425 psig (29.0 bar)
Operating Temperatures: -20 to 80°C (-4 to 176°F)
Filter: 25 micron
Inlet/Outlet: 1/4 NPT or 1/2 NPT
Gauge (2): 1/4 NPT
Exhaust: 1/8 NPT
Materials: Meets NACE #MR-0175 material requirement for sulfide stress cracking
Body, Bonnet, Filter: AISI 316 stainless steel
Diaphragm Seals: Fluorocarbon
Range Spring, Pintle Spring: Inconel
PRG352A: 1.3 kg (2.9 lb)
PRG354A: 1.0 kg (2.2 lb)
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