Fisher 627LR Pressure Regulator 1 in. NPT (DN25) WCC Steel 15 to 40 psig (1.0 to 2.8 bar)
Pressure Reducing Regulator with Light-Rate Relief — Fisher 627LR in WCC Steel, 1 in. NPT (DN25), covering 15 to 40 psig (1.0 to 2.8 bar). Suitable for natural gas, LP gas, and instrument air service.
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The Fisher 627LR is a pressure reducing regulator with light-rate relief engineered for economical, reliable downstream pressure control in LP gas and propane. Its WCC Steel body with 1 in. NPT (DN25) 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
- 1 in. NPT (DN25) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
- WCC Steel body for corrosion resistance and long service life
- 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
- Outlet range 15 to 40 psig (1.0 to 2.8 bar) via color-coded control spring
- Pitot tube boost compensates for outlet pressure drop at high flow
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.
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