Fisher 627OSX 2 in. NPT (DN50) Stainless Steel Pressure Reducing Regulator with Slam-Shut Device 15 to 40 psig (1.0 to 2.8 bar)

627OSX-2-SS-15-40

Buy Fisher 627OSX pressure regulator — Stainless Steel body, 2 in. NPT (DN50), 15 to 40 psig (1.0 to 2.8 bar). 1-Year Warranty. Factory-direct pricing with fast global shipping.

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The Fisher 627OSX is a pressure reducing regulator with slam-shut device engineered for economical, reliable downstream pressure control in commercial boiler fuel gas. Its Stainless Steel body with 2 in. NPT (DN50) connections holds a 15 to 40 psig (1.0 to 2.8 bar) outlet range with a maximum inlet pressure of 2000 psig (137.9 bar), making it a proven workhorse for utilities, contractors, and industrial plants alike.

Key Features

  • Type OSE slam-shut device provides over- and under-pressure trip protection
  • Stainless Steel body for corrosion resistance and long service life
  • 2 in. NPT (DN50) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • Outlet range 15 to 40 psig (1.0 to 2.8 bar) via color-coded control spring
  • Maximum inlet pressure 2000 psig (137.9 bar)
  • Nitrile (NBR), fluorocarbon (FKM), or nylon (PA) disk options for varied gas and temperature service

Full Configuration Details

Complete Ordering Code:
627OSX
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Slam-Shut Device
Body
Body Material
Stainless Steel
Size
Body Size
2 in. NPT (DN50)
Range
Outlet Pressure Range
15 to 40 psig (1.0 to 2.8 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
OSX
Slam-Shut
Type OSE OPSO/UPSO

Why Buy From Us

Direct factory relationships, large ready stock, and 48-hour worldwide dispatch via DHL/FedEx. All regulators are 100% genuine and brand new, backed by a 1-year warranty and technical support. Bulk quotations within 12 hours — contact us with your quantity.

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Full Configuration Details

Complete Ordering Code:
627OSX
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Slam-Shut Device
Body
Body Material
Stainless Steel
Size
Body Size
2 in. NPT (DN50)
Range
Outlet Pressure Range
15 to 40 psig (1.0 to 2.8 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
OSX
Slam-Shut
Type OSE OPSO/UPSO

Documents

Manuals: