Pressure Reducing Regulator with Internal Relief, Fisher 627R, 3/4 in. NPT Stainless Steel 70 to 150 psig (4.8 to 10.3 bar)

627R-34-SS-70-150

Pressure Reducing Regulator with Internal Relief — Fisher 627R in Stainless Steel, 3/4 in. NPT, covering 70 to 150 psig (4.8 to 10.3 bar). Suitable for natural gas, LP gas, and instrument air service.

★★★ Gold-Tier Fisher Supplier in China

  • 复选标记 100% Genuine & Brand New
  • 复选标记 Global Fast Shipping via DHL/FedEx
  • 复选标记 Fast Quotation within 12 Hours
  • 复选标记 1-Year Warranty Guaranteed

A pressure reducing regulator with internal relief built for commercial and industrial service, the Fisher 627R combines a rugged Stainless Steel body, 3/4 in. NPT end connections, and a 70 to 150 psig (4.8 to 10.3 bar) spring range. It delivers tight, stable outlet pressure regulation up to 2000 psig (137.9 bar) inlet pressure, with no external power source required.

Key Features

  • 3/4 in. NPT end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • Stainless Steel body for corrosion resistance and long service life
  • Outlet range 70 to 150 psig (4.8 to 10.3 bar) via color-coded control spring
  • Maximum inlet pressure 2000 psig (137.9 bar)
  • Direct-operated design delivers fast response without external power
  • Internal relief valve bleeds excess downstream pressure for overpressure protection

Full Configuration Details

Complete Ordering Code:
627R
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Internal Relief
Body
Body Material
Stainless Steel
Size
Body Size
3/4 in. NPT
Range
Outlet Pressure Range
70 to 150 psig (4.8 to 10.3 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Relief
Internal Relief
Yes — overpressure protection

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:
627R
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Internal Relief
Body
Body Material
Stainless Steel
Size
Body Size
3/4 in. NPT
Range
Outlet Pressure Range
70 to 150 psig (4.8 to 10.3 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Relief
Internal Relief
Yes — overpressure protection

Documents

Manuals: