Pressure Reducing Regulator with Stem Seal, Fisher 627M, 3/4 in. NPT Stainless Steel 15 to 40 psig (1.0 to 2.8 bar)

627M-34-SS-15-40

Fisher 627M Pressure Reducing Regulator with Stem Seal with Stainless Steel body and 3/4 in. NPT connections, delivering 15 to 40 psig (1.0 to 2.8 bar) outlet range for commercial and industrial gas pressure control.

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The Fisher 627M pressure reducing regulator with stem seal provides dependable gas and air pressure reduction across commercial boiler fuel gas. Supplied in Stainless Steel with 3/4 in. NPT connections, it spans 15 to 40 psig (1.0 to 2.8 bar) outlet pressure and tolerates up to 2000 psig (137.9 bar) inlet pressure — ideal for skid builders and OEM integrations.

Key Features

  • Stainless Steel body for corrosion resistance and long service life
  • 3/4 in. NPT end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • Blocking stem seal with 1/4 NPT downstream control line for monitor applications
  • Elastomer disk options rated to -40 to 180°F (-40 to 82°C) for broad application coverage
  • Maximum inlet pressure 2000 psig (137.9 bar)
  • Direct-operated design delivers fast response without external power

Full Configuration Details

Complete Ordering Code:
627M
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Stem Seal
Body
Body Material
Stainless Steel
Size
Body Size
3/4 in. NPT
Range
Outlet Pressure Range
15 to 40 psig (1.0 to 2.8 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Seal
Stem Seal
Yes — downstream control line

Bulk Pricing & Rapid Availability

Competitive wholesale pricing on Fisher 627 Series regulators with ready stock and 48-hour dispatch. Every unit is new, original, and covered by a 1-year warranty. We quote bulk orders within 12 hours — tell us your model and quantity.

Request a Quote

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

Full Configuration Details

Complete Ordering Code:
627M
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Stem Seal
Body
Body Material
Stainless Steel
Size
Body Size
3/4 in. NPT
Range
Outlet Pressure Range
15 to 40 psig (1.0 to 2.8 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Seal
Stem Seal
Yes — downstream control line

Documents

Manuals: