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Best selling products

Shop our hottest selling items. Our most commonly bought items are Bray Butterfly Valves, Type K Survey Wire and Molydenum Nuts, Studs and All Thread. Shop our HUGE Inventory of heat treat spare parts in stock and ready for shipment! Our products fit every brand of furnace like Ipsen, Solar Manufacturing, GM Enterprises, ProTech Thermal and Seco Warwick!

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  • EMP-424-5 Dungs Electric Actuator P/N: 269223 - The Heat Treat Shop

    EMP-424-5 Dungs Electric Actuator P/N: 269223

    Dungs
    $1,099.00 - $1,099.00
    $1,099.00
    $1,099.00 - $1,099.00
    $1,099.00
    Only 3 left!

    DUNGS actuators are designed to operate dampers, butterfly valves and similar devices Specifications: 60 in lb Output; 90 deg Electrical ratin...

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    $1,099.00 - $1,099.00
    $1,099.00
    $1,099.00 - $1,099.00
    $1,099.00
  • EMP-423-5 Dungs Electric Actuator P/N: 269223 - The Heat Treat Shop

    EMP-423-5 Dungs Electric Actuator P/N: 269223

    Dungs
    $1,099.00 - $1,099.00
    $1,099.00
    $1,099.00 - $1,099.00
    $1,099.00
    in stock

    DUNGS actuators are designed to operate dampers, butterfly valves and similar devices Specifications: 60 in lb Output; 90 deg Electrical ratin...

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    $1,099.00 - $1,099.00
    $1,099.00
    $1,099.00 - $1,099.00
    $1,099.00
  • Dungs FRG 710/6 Regulator 226462 1-1/2" NPT - The Heat Treat Shop

    Dungs FRG 710/6 Regulator 226462 1-1/2" NPT

    Dungs
    $835.00 - $835.00
    $835.00
    $835.00 - $835.00
    $835.00
    in stock

    -1-1/2" NPT -Proportionator Zero Governor  

    $835.00 - $835.00
    $835.00
    $835.00 - $835.00
    $835.00
  • Dungs Air Pressure Switch 266938 - The Heat Treat Shop

    Dungs Air Pressure Switch 266938

    Dungs
    $115.00 - $115.00
    $115.00
    $115.00 - $115.00
    $115.00
    in stock

    Karl Dungs Air Pressure Switch SKU: 347419 Product Name: DUNGS 266938 AA-A2-6-6 Air Pressure Switch Part Number: 266938 Approvals: UL, FM, CSA Pri...

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    $115.00 - $115.00
    $115.00
    $115.00 - $115.00
    $115.00
  • Dungs DMV - D 701/602 - 224842 - The Heat Treat Shop

    Dungs DMV-D 701/602 -224842

    Dungs
    $899.00 - $899.00
    $899.00
    $899.00 - $899.00
    $899.00
    In stock

    Dungs 224842: 120 VAC 50/60Hz 45VA NEMA Type 12 Flange Not included

    $899.00 - $899.00
    $899.00
    $899.00 - $899.00
    $899.00
  • Dungs DMV - D 701/622 - 267061 - The Heat Treat Shop

    Dungs DMV-D 701/622 -267061

    Dungs
    $1,348.00 - $1,348.00
    $1,348.00
    $1,348.00 - $1,348.00
    $1,348.00
    In stock

    267061 DUAL MODULAR VALVEDMV-D 701/622 WITH PROOF OF CLOSURE 1/2 3/4 1 NPT OR RP 120 VAC (+10%/-15%) 50-60 HZ 45 VA NEMA TYPE 12 (FORMERLY 243-761...

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    $1,348.00 - $1,348.00
    $1,348.00
    $1,348.00 - $1,348.00
    $1,348.00
  • Dungs FRI 712/6 Modular Regulator 230475 - The Heat Treat Shop

    Dungs FRI 712/6 Modular Regulator 230475

    Dungs
    $555.00 - $555.00
    $555.00
    $555.00 - $555.00
    $555.00
    in stock

    $555.00 - $555.00
    $555.00
    $555.00 - $555.00
    $555.00
  • Dungs FRI 710/6 Modular Regulator 230474 - The Heat Treat Shop

    Dungs FRI 710/6 Modular Regulator 230474

    Dungs
    $490.00 - $490.00
    $490.00
    $490.00 - $490.00
    $490.00
    in stock

    $490.00 - $490.00
    $490.00
    $490.00 - $490.00
    $490.00
  • Dungs FRI 707/6 Modular Regulator 230473 - The Heat Treat Shop

    Dungs FRI 707/6 Modular Regulator 230473

    Dungs
    $556.00 - $556.00
    $556.00
    $556.00 - $556.00
    $556.00
    in stock

    $556.00 - $556.00
    $556.00
    $556.00 - $556.00
    $556.00
  • Dungs FRI 705/6 Modular Regulator 230472 - The Heat Treat Shop

    Dungs FRI 705/6 Modular Regulator 230472

    Dungs
    $445.00 - $445.00
    $445.00
    $445.00 - $445.00
    $445.00
    in stock

    $445.00 - $445.00
    $445.00
    $445.00 - $445.00
    $445.00
  • Dungs FRG 730/6 Regulator 226465 3" NPT - The Heat Treat Shop

    Dungs FRG 730/6 Regulator 226465 3" NPT

    Dungs
    $1,800.00 - $1,800.00
    $1,800.00
    $1,800.00 - $1,800.00
    $1,800.00
    Only 5 left!

    -3" NPT -Proportionator Zero Governor  

    $1,800.00 - $1,800.00
    $1,800.00
    $1,800.00 - $1,800.00
    $1,800.00
  • Dungs FRG 710/6 Regulator 226460 1" NPT - The Heat Treat Shop

    Dungs FRG 710/6 Regulator 226460 1" NPT

    Dungs
    $650.00 - $650.00
    $650.00
    $650.00 - $650.00
    $650.00
    in stock

    -1" NPT -Proportionator Zero Governor  

    $650.00 - $650.00
    $650.00
    $650.00 - $650.00
    $650.00
  • Dungs FRG 705/6 Regulator 226458 1/2" NPT - The Heat Treat Shop

    Dungs FRG 705/6 Regulator 226458 1/2" NPT

    Dungs
    $487.00 - $487.00
    $487.00
    $487.00 - $487.00
    $487.00
    in stock

    -1/2" NPT -Proportionator Zero Governor  

    $487.00 - $487.00
    $487.00
    $487.00 - $487.00
    $487.00

  • Products Dungs FRG 707/6 Regulator 226459 3/4" NPT

    Dungs
    $325.00 - $325.00
    $325.00
    $325.00 - $325.00
    $325.00
    in stock

    -3/4" NPT -Proportionator Zero Governor  

    $325.00 - $325.00
    $325.00
    $325.00 - $325.00
    $325.00
  • Dungs KDI-DMV-DLE 703/622 Double Solenoid Valve 267027 - The Heat Treat Shop

    Dungs KDI-DMV-DLE 703/622 Double Solenoid Valve 267027

    Dungs
    $1,998.00 - $1,998.00
    $1,998.00
    $1,998.00 - $1,998.00
    $1,998.00
    In stock

    $1,998.00 - $1,998.00
    $1,998.00
    $1,998.00 - $1,998.00
    $1,998.00
  • Dungs KDI-DMV-DLE 702/622 Double Solenoid Valve 267019 - The Heat Treat Shop

    Dungs KDI-DMV-DLE 702/622 Double Solenoid Valve 267019

    Dungs
    $1,498.00 - $1,498.00
    $1,498.00
    $1,498.00 - $1,498.00
    $1,498.00
    in stock

    $1,498.00 - $1,498.00
    $1,498.00
    $1,498.00 - $1,498.00
    $1,498.00

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