These combination automatic changeover, two stage regulators are especially suitable for homes, mobile homes, cottages, construction and other portable two cylinder installations. Empty containers may be replaced without interrupting customer’s gas service.

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7525B Series Twin Stage Automatic Changeover Regulators.png

7525B Series 400,000 BTU Propane Vapor Capacity Twin Stage Automatic Changeover Regulator
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7525B Series Twin Stage Automatic Changeover Regulators.png

7525B Series 450,000 BTU Propane Vapor Capacity Twin Stage Automatic Changeover Regulator
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Description N/A Twin stage automatic changeover regulator. Especially suitable for homes, mobile homes, cottages, construction and other portable two cylinder installations. Empty containers may be replaced without interrupting customer's gas service. 1/4" inverted flare inlet. 1/2" F.NPT outlet. 200,000 BTU vapor capacity. N/A Twin stage automatic changeover regulator. Especially suitable for homes, mobile homes, cottages, construction and other portable two cylinder installations. Empty containers may be replaced without interrupting customer's gas service. 1/4" inverted flare inlet. 1/2" F.NPT outlet. 450,000 BTU vapor capacity.
Alternate Part Number N/A N/A 7525B4
Inlet Connection Size N/A 1/4 in
Inlet Connection Type N/A Inverted Flare
Outlet Connection Size N/A 1/2 in
Outlet Connection Type N/A Female National Pipe Thread (FNPT)
Propane Vapor Capacity N/A 400,000 Btu/hr N/A 450,000 Btu/hr
Capacity N/A 400,000 Btu/hr N/A 450,000 Btu/hr
Material N/A Die-Cast Zinc
Rating N/A Underwriters Laboratories (UL®) Listed
Note N/A Maximum flow is based on 25 PSIG inlet pressure and 9" w.c. delivery pressure.