1000 ACFM High Pressure Regulator #REG-625


Single stage balanced piston style regulator with external droop sensing and integral pressure relief device. Comes complete with High Pressure -10 ORFC Inlet Fitting, -20 JIC Outlet Fitting with droop compensation port, -12 JIC PRD and Mounting Bracket. For applications requiring flow rates higher than 700 acfm, CAS-1000UG kit is required.

Note ➞ The -12 JIC PRD must installed and operational in all applications. A missing or improperly functioning PRD can result in an explosive failure of components downstream of the

Pressure Relief (Safety) Valve Dimensions : Description: Piston style pressure relief device. Factory pre-set to open (crack) at 145 +/- 5 psig. Must be used in Mechanical Regulator. Weights: #.4 PRD Setting: 145 +/- 5 psig Material: 6061 Aluminum Fittings/Connections: -12 SAE Female Boss , -20 JIC (AN) Finish: Anodize Type II – Black Part Number: PRD-625



Maximum Working (Inlet) Pressure

3400 psig

Outlet Pressure

100 – 120 psig (Cracking) 80 – 100 psig (Flowing; Varies with Application)

PRD Setting

145 +/- 5 psig


-10 ORFC (Inlet), -20 JIC (Outlet), -12 JIC (PRD)


6061 T6 Al (Housing)


Back Anodize Type II

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