Fisher 627OSX Pressure Reducing Regulator with Slam-Shut Device, 1 in. NPT (DN25) WCC Steel, 70 to 150 psig (4.8 to 10.3 bar)

627OSX-1-WCC-70-150

Pressure Reducing Regulator with Slam-Shut Device — Fisher 627OSX in WCC Steel, 1 in. NPT (DN25), covering 70 to 150 psig (4.8 to 10.3 bar). Suitable for natural gas, LP gas, and instrument air service.

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The Fisher 627OSX is a pressure reducing regulator with slam-shut device engineered for economical, reliable downstream pressure control in natural gas distribution. Its WCC Steel body with 1 in. NPT (DN25) connections holds a 70 to 150 psig (4.8 to 10.3 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

  • 1 in. NPT (DN25) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • Pitot tube boost compensates for outlet pressure drop at high flow
  • Maximum inlet pressure 2000 psig (137.9 bar)
  • Outlet range 70 to 150 psig (4.8 to 10.3 bar) via color-coded control spring
  • WCC Steel body for corrosion resistance and long service life
  • 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
WCC Steel
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
70 to 150 psig (4.8 to 10.3 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
OSX
Slam-Shut
Type OSE OPSO/UPSO

Wholesale Supply & Global Shipping

As a Fisher pressure regulator supplier, we keep ready stock and dispatch within 48 hours via DHL/FedEx to any destination. Bulk and OEM pricing available; every unit is factory-certified and covered by a 1-year warranty. Ask for a volume quote — response within 12 hours.

Request a Quote

Email: sales@gt-exim.com  |  WhatsApp: +86 17719526488

Full Configuration Details

Complete Ordering Code:
627OSX
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Slam-Shut Device
Body
Body Material
WCC Steel
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
70 to 150 psig (4.8 to 10.3 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
OSX
Slam-Shut
Type OSE OPSO/UPSO

Documents

Manuals: