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Southbend
Pressure Regulator For Southbend Part# 1178815
Part #1178815
SKU: 100754
Regular price
$67.37
Regular price
Sale price
$67.37
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CUSTOMER REVIEWS
PRODUCT OVERVIEW
Introducing our pressure regulator designed for Southbend Part # 1178815. This Maxitrol pressure regulator is suitable for natural gas or LP applications. It features a 3/4" female pipe thread (FPT) for both inlet and outlet connections, with a working pressure range of 4 to 10 inches water column (WC).

Details
The Pressure Regulator (Part# 1178815) is a Southbend-compatible replacement gas pressure regulator for use in Southbend commercial ranges, griddles, broilers, and gas cooking equipment. The pressure regulator reduces and stabilizes incoming gas line pressure to the specific working pressure required by the equipment's burners and pilot system.
A diaphragm inside the regulator senses downstream pressure and modulates gas flow to hold that pressure within a narrow band regardless of fluctuations in supply pressure or demand from other appliances on the same line. Stable regulated pressure is what allows burners to produce a consistent, properly sized flame across the full range of equipment operation.
A failing regulator typically presents as burner flames that are unusually large or small, flame patterns that surge or fluctuate, difficulty maintaining a pilot flame, or inconsistent temperature performance traceable to unstable gas pressure rather than a burner or control fault. A ruptured diaphragm can also allow gas to vent through the regulator's breather, which is a safety hazard.
Regulator replacement must be performed by a qualified gas appliance technician. Shut off the gas supply, disconnect the inlet and outlet piping, and remove the failed regulator, noting the orientation of the vent port. Install the replacement with new thread sealant rated for gas service, restore gas supply, and leak-test all connections before verifying downstream pressure with a manometer and confirming stable burner flame performance.
This compatible aftermarket replacement gas pressure regulator is manufactured to the dimensional and functional specifications of Southbend equipment, ensuring proper fit, reliable operation, and long-term performance in a commercial kitchen environment.
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A diaphragm inside the regulator senses downstream pressure and modulates gas flow to hold that pressure within a narrow band regardless of fluctuations in supply pressure or demand from other appliances on the same line. Stable regulated pressure is what allows burners to produce a consistent, properly sized flame across the full range of equipment operation.
A failing regulator typically presents as burner flames that are unusually large or small, flame patterns that surge or fluctuate, difficulty maintaining a pilot flame, or inconsistent temperature performance traceable to unstable gas pressure rather than a burner or control fault. A ruptured diaphragm can also allow gas to vent through the regulator's breather, which is a safety hazard.
Regulator replacement must be performed by a qualified gas appliance technician. Shut off the gas supply, disconnect the inlet and outlet piping, and remove the failed regulator, noting the orientation of the vent port. Install the replacement with new thread sealant rated for gas service, restore gas supply, and leak-test all connections before verifying downstream pressure with a manometer and confirming stable burner flame performance.
This compatible aftermarket replacement gas pressure regulator is manufactured to the dimensional and functional specifications of Southbend equipment, ensuring proper fit, reliable operation, and long-term performance in a commercial kitchen environment.
Product Specs
Pressure Regulator
Nat/Lp
Maxitrol
Rv48Cl
3/4" Fpt In/Out
Wc = 4"-10"
Nat/Lp
Maxitrol
Rv48Cl
3/4" Fpt In/Out
Wc = 4"-10"
Warranty |
120-day warranty |
SKU |
100754 |
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