Maxitrol
Browse Maxitrol replacement parts at Furnace Part Source, including available gas regulators, gas pressure regulators, appliance regulator components, vent limiters, vent protectors, vent screens, range springs, sensors, connectors, and related service parts. Match the exact part number, regulator series, pressure range, connection size, fuel type, venting requirements, and equipment model before ordering to help confirm the correct replacement.
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Maxitrol M520-3/4 3/4" MOD VLV W/BY PASS LEFT
Maxitrol
MSRP: $382.68Now: $295.71Maxitrol M520-3/4 3/4" MOD VLV W/BY PASS LEFT FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $382.68Now: $295.71 -
Maxitrol M520B-1/2 SELECTRA MOD/VLV SET-LOW FIRE
Maxitrol
MSRP: $404.02Now: $312.20Maxitrol M520B-1/2 SELECTRA MOD/VLV SET-LOW FIRE FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $404.02Now: $312.20 -
Maxitrol M520B-3/4 SELECTRA MOD/VLV SET-LOW FIRE
Maxitrol
MSRP: $404.02Now: $312.20Maxitrol M520B-3/4 SELECTRA MOD/VLV SET-LOW FIRE FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $404.02Now: $312.20 -
Maxitrol M520H-1/2 Modulating Gas Valve for Atmospheric Burners
Maxitrol
MSRP: $366.86Now: $277.93Maxitrol M520H-1/2 Modulating Gas Valve for Atmospheric Burners 1/2" NPT 1/2 PSI Inlet Pressure Max for LMSRP: $366.86Now: $277.93 -
Maxitrol M520H-3/4 3/4" MOD VALVE LP
Maxitrol
MSRP: $366.86Now: $277.93Maxitrol M520H-3/4 3/4" MOD VALVE LP This part must be ordered in multiples of 25. FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...MSRP: $366.86Now: $277.93 -
Maxitrol M520R-3/4 3/4" MOD VALVE RightSideOutlet
Maxitrol
MSRP: $364.39Now: $281.57Maxitrol M520R-3/4 3/4" MOD VALVE RightSideOutlet FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements...MSRP: $364.39Now: $281.57 -
Maxitrol M551-3/4 MOD. VALVE 3/4",HI-LO
Maxitrol
MSRP: $400.59Now: $303.48Maxitrol M551-3/4 MOD. VALVE 3/4",HI-LO FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $400.59Now: $303.48 -
Maxitrol M611-1 1" MOD VALVE 24V
Maxitrol
MSRP: $541.40Now: $418.35Maxitrol M611-1 1" MOD VALVE 24V FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $541.40Now: $418.35 -
Maxitrol M611-3/4 3/4" MODULATOR VALVE
Maxitrol
MSRP: $541.40Now: $418.35Maxitrol M611-3/4 3/4" MODULATOR VALVE FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $541.40Now: $418.35 -
Maxitrol M611B-1 1"MOD VLV BothSidesTappedLoFir
Maxitrol
MSRP: $563.24Now: $435.23Maxitrol M611B-1 1"MOD VLV BothSidesTappedLoFir FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $563.24Now: $435.23 -
Maxitrol M611B-3/4 3/4"ModGasVlvW/VentTapBothSide
Maxitrol
MSRP: $563.24Now: $435.23Maxitrol M611B-3/4 3/4"ModGasVlvW/VentTapBothSide FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements...MSRP: $563.24Now: $435.23 -
Maxitrol M611R-1 1"GAS VLV,MOD,RIGHT OUTLET
Maxitrol
MSRP: $541.40Now: $418.35Maxitrol M611R-1 1"GAS VLV,MOD,RIGHT OUTLET FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $541.40Now: $418.35 -
Maxitrol M611R-3/4 3/4" MOD VALVE,TAPPED ON RIGHT
Maxitrol
MSRP: $541.40Now: $418.35Maxitrol M611R-3/4 3/4" MOD VALVE,TAPPED ON RIGHT FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements...MSRP: $541.40Now: $418.35 -
Maxitrol M620-1 1" MODULATING GAS VALVE
Maxitrol
MSRP: $584.68Now: $451.80Maxitrol M620-1 1" MODULATING GAS VALVE FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...MSRP: $584.68Now: $451.80 -
Maxitrol M620-3/4 MOD.VALVE FOR SERIES 94orA200
Maxitrol
MSRP: $531.00Now: $402.28Maxitrol M620-3/4 MOD.VALVE FOR SERIES 94orA200 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $531.00Now: $402.28 -
Maxitrol M620B-1 1"ModVlv LowFireAdjBothSides
Maxitrol
MSRP: $605.72Now: $468.05Maxitrol M620B-1 1"ModVlv LowFireAdjBothSides FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $605.72Now: $468.05 -
Maxitrol M620B-3/4 3/4"ModVlv LowFireAdjBothSides
Maxitrol
MSRP: $494.98Now: $382.49Maxitrol M620B-3/4 3/4"ModVlv LowFireAdjBothSides FurnacePartSource.com CommitmentMSRP: $494.98Now: $382.49 -
Maxitrol M651-88 1" MAXITROL HI/LOW NEG #
Maxitrol
MSRP: $453.87Now: $343.84Maxitrol M651-88 1" MAXITROL HI/LOW NEG # FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $453.87Now: $343.84 -
Maxitrol MR212D-1212 1 1/2"MOD/REG.VALVE, NEG PRESS
Maxitrol
MSRP: $1,245.60Now: $962.51Maxitrol MR212D-1212 1 1/2"MOD/REG.VALVE, NEG PRESS FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...MSRP: $1,245.60Now: $962.51 -
Maxitrol MR212D-2-1212 1 1/2"VALVE W/2-SPD/DUAL FUEL
Maxitrol
MSRP: $1,077.42Now: $832.55Maxitrol MR212D-2-1212 1 1/2"VALVE W/2-SPD/DUAL FUEL FurnacePartSource.com CommitmentMSRP: $1,077.42Now: $832.55
Maxitrol Gas Regulators and Replacement Parts
Maxitrol replacement parts are commonly used in gas-fired heating, boiler, water heater, furnace, and appliance applications where pressure regulation and venting components must match the system requirements. This brand page may include Maxitrol gas regulators, gas pressure regulator parts, vent limiters, vent protectors, vent screens, range springs, sensors, tube connectors, dampeners, dust covers, and related service components for compatible equipment.
Choosing the Right Maxitrol Regulator or Service Part
When selecting a Maxitrol replacement part, start with the part number on the existing component or the equipment documentation. Regulator parts can vary by series, pressure range, connection size, fuel type, venting configuration, and application. A Maxitrol gas regulator, appliance regulator, or vent limiter should be compared carefully with the existing part before purchase, especially when the part is used on gas-fired equipment or a pressure-sensitive system.
Common Maxitrol Components on This Page
Available Maxitrol listings may include 325-series gas regulator components, RV-series replacement parts, vent limiters, vent screens, vent protectors, regulator springs, pressure-related service parts, sensors, connectors, and maintenance components. Some parts are small but application-specific, such as vent limiting orifices, dust covers, and tube connectors. These items should be selected by exact part number, regulator model, size, and equipment application rather than appearance alone.
Confirm Compatibility Before Ordering
Gas regulator and pressure-control components require careful matching. Before placing an order, compare the product listing with the existing part label, equipment model, service manual, and gas system requirements. Important details may include inlet and outlet size, pressure range, fuel type, venting requirements, regulator series, mounting orientation, and any required accessories. For gas-related components, replacement should follow the equipment documentation and applicable service requirements.