Fisher 627R Pressure Reducing Regulator with Internal Relief 3/4 in. NPT Ductile Iron
Buy Fisher 627R pressure regulator — Ductile Iron body, 3/4 in. NPT, 35 to 80 psig (2.4 to 5.5 bar). 100% New & Original. Factory-direct pricing with fast global shipping.
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The Fisher 627R is a pressure reducing regulator with internal relief engineered for economical, reliable downstream pressure control in industrial burner supply. Its Ductile Iron body with 3/4 in. NPT 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
- Elastomer disk options rated to -40 to 180°F (-40 to 82°C) for broad application coverage
- Maximum inlet pressure 1000 psig (68.9 bar)
- Internal relief valve bleeds excess downstream pressure for overpressure protection
- 3/4 in. NPT end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
- Ductile Iron body for corrosion resistance and long service life
- Outlet range 35 to 80 psig (2.4 to 5.5 bar) via color-coded control spring
Why Buy From Us
Direct factory relationships, large ready stock, and 48-hour worldwide dispatch via DHL/FedEx. All regulators are 100% genuine and brand new, backed by a 1-year warranty and technical support. Bulk quotations within 12 hours — contact us with your quantity.
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