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Type 52 Stainless Steel Pressure Regulator
Brand: Marsh Bellofram Group of Companies
This ruggedly built regulator operates in pressure ranges up to 150 psig (10 BAR).
The Type 52SSFR and Type 52SSAR Regulators have built-in dripwells which trap water, oil and other contaminants. The contaminants are easily flushed out of the dripwell via a convenient manual or automatic drain valve. The 25 Micron Filter is constructed of sintered 316 stainless steel, and is easily removed.
The Type 52SS products can be through-panel mounted with the mounting nut supplied, bracket-mounted using the optional bracket, or pipe mounted by its ports.
The regulators and filter assemblies comply with NACE material requirement #MR0175 for sulfide stress cracking resistant metallic material for oil field equipment.
Features
- Ideal for sour gas and corrosive applications or environments
- Excellent stability and repeatability
- Low droop
- Tapped vent for exhaust gas capture
- Built-in filter assemblies and dripwells
- Manual or automatic drain options
- Panel, bracket or pipe mounting
- Soft relief seat for low gas consumption
Specifications
Filter
- Type 52SSFR: Built in 25 micron filter with manual drain
- Type 52SSAR: Built in 25 micron filter with auto-drain
Maximum Supply Pressure
- 425 psig (29.3 bar)
Outlet Pressure Range
- 15-150 psig (1-10 bar)
- 12-125 psig (0.9-8.8 bar)
- 6-60 psig (0.4-4.1 bar)
- 3-30 psig (0.2-2.1 bar)
Repeatability
- ± 0.25 psig (0.02 bar)
Port Size
- 1/4" NPT
- 3/8" NPT
- 1/2" NPT
- 3/4" NPT
- 1" NPT
Flow Rates at 100 psig Supply 20 psig Outlet
- 1" - 400 scfm (11,327 lpm)
- 3/4" - 105 scfm (2,972 lpm)
- 1/2" - 95 scfm (2,688 lpm)
- 3/8" - 42 scfm (1,188 lpm)
- 1/4" - 38 scfm (1,075 lpm)
Temperature Range
- -4° to 176° F (-20° to 80° C)
Exhaust Capacity @ 5 psig (0.34 bar) above setpoint
- 0.1 scfm (2.8 lpm)
Maximum Air Consumption
- 0.5 SCFH (0.24 lpm)
Supply Pressure Sensitivity at 25 psig/1.7 bar Change in Supply
- ± 1.0 psig (0.07 bar) Output Change
Materials of Construction
- Type 52 SSAR & 52 SSFR: 316 Stainless Steel Housing & Filter Assemblies
- Type 52SS: 316 Stainless Steel Housing & Screen
- Nitrile Elastomers
- Sour Gas
- Offshore Oil, Gas & Petrochemical
- Corrosive Environments
