Fisher 627R Pressure Reducing Regulator with Internal Relief, 1 in. NPT (DN25) Ductile Iron, 35 to 80 psig (2.4 to 5.5 bar)
Pressure Reducing Regulator with Internal Relief — Fisher 627R in Ductile Iron, 1 in. NPT (DN25), covering 35 to 80 psig (2.4 to 5.5 bar). Suitable for natural gas, LP gas, and instrument air service.
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The Fisher 627R is a pressure reducing regulator with internal relief engineered for economical, reliable downstream pressure control in natural gas distribution. Its Ductile Iron body with 1 in. NPT (DN25) connections holds a 35 to 80 psig (2.4 to 5.5 bar) outlet range with a maximum inlet pressure of 1000 psig (68.9 bar), making it a proven workhorse for utilities, contractors, and industrial plants alike.
Key Features
- Ductile Iron body for corrosion resistance and long service life
- Direct-operated design delivers fast response without external power
- 1 in. NPT (DN25) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
- Outlet range 35 to 80 psig (2.4 to 5.5 bar) via color-coded control spring
- Built-in relief opens on downstream pressure build-up to protect the system
- Nitrile (NBR), fluorocarbon (FKM), or nylon (PA) disk options for varied gas and temperature service
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.
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Email: sales@gt-exim.com | WhatsApp: +86 17719526488
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