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HVAC & Furnace Gas Regulators

HVAC & Furnace Gas Regulators

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    Sensus- Gas Division 243-8-HP-2F-CUSTOM 2" Flange reg ( Specify Orifice/Spring) SPECIFY ORIF/SPRING

    Sensus-Gas Division

    MSRP: $974.75
    Now: $738.45
    Sensus- Gas Division  243-8-HP-2F-CUSTOM 2" Flange reg ( Specify Orifice/Spring) SPECIFY ORIF/SPRING   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $974.75
    Now: $738.45
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    Sensus-Gas Division 243-8-1 1/4 1.25"Std1/2"Orphis 6/14"Grnblk10'

    Sensus-Gas Division

    MSRP: $1,101.51
    Now: $851.16
    Sensus-Gas Division 243-8-1 1/4 1.25"Std1/2"Orphis 6/14"Grnblk10'   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $1,101.51
    Now: $851.16
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    Sensus-Gas Division 243-8-1 1/2 Regulator 1.5"Std 1/2"Orf 6/14"Grnblk 10'

    Sensus-Gas Division

    MSRP: $1,101.51
    Now: $851.16
    Sensus-Gas Division 243-8-1 1/2 Regulator 1.5"Std
    MSRP: $1,101.51
    Now: $851.16
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    MSRP: $1,101.51
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    Sensus-Gas Division 243-8-IRV-1 1/4 1.25"Irv 1/2"Orphis 6/14" 10'

    Sensus-Gas Division

    MSRP: $1,153.47
    Now: $891.31
    Sensus-Gas Division 243-8-IRV-1 1/4  1.25"Irv 1/2"Orphis 6/14" 10'   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $1,153.47
    Now: $891.31
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    Sensus-Gas Division 243-8-IRV-1 1/2 1.5"Irv 1/2 Orphis 6/14"Green, Black 10'

    Sensus-Gas Division

    MSRP: $1,153.47
    Now: $891.31
    Sensus-Gas Division 243-8-IRV-1 1/2 1.5"Irv 1/2 Orphis 6/14"Green, Black 10'   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $1,153.47
    Now: $891.31
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    Maxitrol RV111-3 3"CsA Reg 1/2#Max In 3-6"Out

    Maxitrol

    MSRP: $1,221.23
    Now: $943.68
    Maxitrol RV111-3 3"CsA Reg 1/2#Max In 3-6"Out  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,221.23
    Now: $943.68
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    MSRP: $1,221.23
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    Sensus-Gas Division 243-12-IRV-1 1/2 1.5"IRV3/4"Orf 6/14"Green 10'

    Sensus-Gas Division

    MSRP: $1,251.87
    Now: $967.36
    Sensus-Gas Division 243-12-IRV-1 1/2 1.5"IRV3/4"Orf 6/14"Green 10'   FurnacePartSource.com Commitment ●      Item Typically Ships Within the Same Business Day ●      Brand-New Genuine Parts -...
    MSRP: $1,251.87
    Now: $967.36
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    Sensus/Rockwell 243-8-HP-1 1/2 High Pressure Gas Regulator

    Sensus-Gas Division

    MSRP: $1,506.05
    Now: $1,163.77
    Sensus/Rockwell 243-8-HP-1 1/2 High Pressure Gas Regulator   FurnacePartSource.com Commitment AlwaysBrand-New Genuine Parts In stock parts ship SameBusiness Day when ordered by 5PM ET NoMinimum...
    MSRP: $1,506.05
    Now: $1,163.77
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    MSRP: $1,506.05
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    Sensus/Rockwell Regulator # 243-8-2 (Identical to 243-8-1-2)

    Sensus-Gas Division

    MSRP: $1,150.73
    Now: $889.20
    Sensus/Rockwell Regulator # 243-8-2; 2" Standard, 1/2" Orifice, 2-4.25# Spring 10'  243-8-2 is identical to 243-8-1-2 FurnacePartSource.com Commitment Always Brand-New Genuine Parts
    MSRP: $1,150.73
    Now: $889.20
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    MSRP: $1,150.73
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    Maxitrol Gas Pressure Regulator 210E-2

    Maxitrol

    MSRP: $1,204.65
    Now: $930.86
    Maxitrol Gas Pressure Regulator 210E-2  2" NPT, 10 PSI Max Inlet Pressure, 3-8"wc Outlet Pressure, Balanced Valve Design, Lock-Up Style Gas Regulator   FurnacePartSource.com Commitment Item...
    MSRP: $1,204.65
    Now: $930.86
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Gas Regulators for Furnaces, Boilers, and HVAC Equipment

Gas regulators help control fuel pressure before gas reaches compatible furnace, boiler, heater, and HVAC equipment. This category includes natural gas regulators, furnace gas regulators, gas regulator valves, regulator springs, and related gas pressure control parts from brands such as Sensus and Maxitrol. These components are used to help maintain the pressure range required by the equipment and should always be matched to the application, fuel type, and manufacturer specifications.

How to Choose the Right Furnace Gas Regulator

Before ordering a furnace regulator or HVAC gas regulator, compare the product listing with the existing regulator label and equipment documentation. Important details may include part number, inlet pressure, outlet pressure range, NPT or flange size, pipe size, orifice size, BTU capacity, spring range, vent configuration, and approved fuel type. A regulator for natural gas, boiler gas, or gas heater equipment should not be selected by appearance alone because pressure ranges, flow ratings, and connection sizes can vary between models.

Natural Gas Regulator Parts and Pressure Control Components

Some applications may require a complete gas pressure regulator, while others may use related replacement parts such as regulator springs, orifices, vent limiters, or lock-up regulator components. Product listings may include natural gas pressure regulators, gas furnace regulators, boiler gas regulators, and regulator parts for compatible heating and HVAC systems. Review the specifications carefully to confirm whether the listing is for a complete regulator assembly or an individual service component.

Gas Regulator Valve Safety and Installation Notes

Gas regulator valves and natural gas pressure regulators affect fuel delivery and system safety. Installation, adjustment, and pressure testing should be handled by a qualified HVAC or gas appliance professional. Do not install a regulator with an unknown pressure range, incorrect fuel rating, mismatched connection size, or unsupported application. After replacement, the system should be checked according to the equipment documentation and applicable fuel gas code requirements.

Confirm Fit Before Ordering

Matching the exact part number is the safest way to confirm the correct replacement gas regulator. If the original part number is unavailable, compare the regulator size, pressure range, spring rating, connection type, venting requirements, and equipment model before placing your order. Prices can vary by brand, regulator size, pressure rating, and component type, so review each listing carefully before selecting a furnace gas regulator, natural gas regulator valve, or related gas pressure part.