safety devices
OPSO - Residential
Over-Pressure Shut-Off (OPSO) regulators prevent excessive gas pressure from entering a building causing a hazardous condition.
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Overview
The safety shut-off device closes if the regulator outlet pressure rises above the maximum set point or set pressure. Available in two spring ranges, 14-35 W.C. and 1-3.5 PSIG.
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42710P027
O-RING, .50 OD X .364 ID, BUNA-70
42710P027
O-RING, .50 OD X .364 ID, BUNA-70
42710P153
O-RING DOWTY REF: 200-123-4470
42710P153
O-RING DOWTY REF: 200-123-4470
72746A001
DIAPHRAGM STAMPED
72746A001
DIAPHRAGM STAMPED
72747P001
PLUG BODY ALUMINUM 1800 OPSO
72747P001
PLUG BODY ALUMINUM 1800 OPSO
72750G003
SEAT DISC ASSY BUNA N-60 OPSO
72750G003
SEAT DISC ASSY BUNA N-60 OPSO
72978G097
OPSO ASSY H.P. 15-40#
72978G097
OPSO ASSY H.P. 15-40#
73071P001
WASHER, SHAFT
73071P001
WASHER, SHAFT
73331F001
PLUG SEAL GREY OPSO
73331F001
PLUG SEAL GREY OPSO
73927P001
RETAINER, O-RING ST.S.
73927P001
RETAINER, O-RING ST.S.
78039P001
Hexagon socket pipe plug DIN 906 - 1/8"
78039P001
Hexagon socket pipe plug DIN 906 - 1/8"
