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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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  • 8” Bray Butterfly Valve Series 30/31 - The Heat Treat Shop
    8” Bray Butterfly Valve Series 30/31 - The Heat Treat Shop

    8” Bray Butterfly Valve Series 30/31

    Bray
    $789.00 - $789.00
    $789.00
    $789.00 - $789.00
    $789.00
    In stock

    Bray Series 30 Wafer and Series 31 Lug style One-piece body with a high-strength through stem design utilizing an internal disc to stem connection...

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    $789.00 - $789.00
    $789.00
    $789.00 - $789.00
    $789.00
  • 3” Bray Butterfly Valve Series 30/31 - The Heat Treat Shop
    3” Bray Butterfly Valve Series 30/31 - The Heat Treat Shop

    3” Bray Butterfly Valve Series 30/31

    Protechthermal
    $398.00 - $498.00
    $398.00 - $498.00
    $398.00 - $498.00
    $398.00
    in stock

    Bray Series 30 Wafer and Series 31 Lug style One-piece body with a high-strength through stem design utilizing an internal disc to stem connection...

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    $398.00 - $498.00
    $398.00 - $498.00
    $398.00 - $498.00
    $398.00
  • Stokes 412J-14 Minor Rebuild Kit - The Heat Treat Shop

    Stokes Microvac 412J-14 Minor Rebuild Kit - 429638015

    Stokes-Edwards
    $385.00 - $385.00
    $385.00
    $385.00 - $385.00
    $385.00
    in stock

    Includes: Oil Mist Separator Gasket 269-037-001 Cover Plate Gasket Valve Deck Gaskets 243-926-002 Poppets 607-415-001 Poppet Springs 274-172-0...

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    $385.00 - $385.00
    $385.00
    $385.00 - $385.00
    $385.00
  • Graphite Washer 1/4"Thk x 9/32"ID x 2"OD - The Heat Treat Shop

    Carbon Graphite Washer 1/4"Thk x 2"OD x 1/2"-13UNC Hole

    Protechthermal
    $15.00 - $15.00
    $15.00
    $15.00 - $15.00
    $15.00
    in stock

    SGL Sigrafine® HLM Grade Carbon Graphite washer. Spare parts commonly found in Ipsen, Abar, GM Enterprises, Solar MFG., Seco Warwick and ProTech Th...

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    $15.00 - $15.00
    $15.00
    $15.00 - $15.00
    $15.00
  • EMP-423-5 Dungs Electric Actuator P/N: 269223 - The Heat Treat Shop

    EMP-453-1 Dungs Electric Actuator P/N: 267207

    Dungs
    $756.00 - $756.00
    $756.00
    $756.00 - $756.00
    $756.00
    Only 5 left!

    Dungs® Electric EMP Motor Part Number: 269223 220 in-lb Output 90 Deg 100 Ohm 40s Fixed Timing 120Vac 60Hz NEMA Type 4 Aux Sw 6A @ 120Vac 0....

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    $756.00 - $756.00
    $756.00
    $756.00 - $756.00
    $756.00
  • Oerlikon Leybold Vacuum D65B

    Leybold D25B Rotary Vane Pump | New Open Box

    Leybold Trivac
    $6,450.00 - $6,450.00
    $6,450.00
    $6,450.00 - $6,450.00
    $6,450.00
    Only 1 left!

    6 Month Warranty Refurbished Condition NW25 Connection 21 CFM 120LBS Vacum: 1 x 10E-3 Voltage 480 3 Phase

    $6,450.00 - $6,450.00
    $6,450.00
    $6,450.00 - $6,450.00
    $6,450.00
  • Graphite Block 2191 Material - The Heat Treat Shop

    Graphite Block HLM Material

    The Heat Treat Shop
    $2,540.00 - $2,540.00
    $2,540.00
    $2,540.00 - $2,540.00
    $2,540.00
    Only 3 left!

    Graphite Block Dimensions: 2"THK x 6" WD x 28"LG Tolerance: Saw Cut +1/8 -0.0 Material: Grade 2191

    $2,540.00 - $2,540.00
    $2,540.00
    $2,540.00 - $2,540.00
    $2,540.00
  • Ceramic Washers 1/4"THK X 17/64" ID X 1/2"OD 99.8% Alumina - The Heat Treat Shop

    Ceramic Washers 1/4"THK X 17/64" ID X 1/2"OD 99.8% Alumina

    Protechthermal
    $7.25 - $7.25
    $7.25
    $7.25 - $7.25
    $7.25
    in stock

    Vacuum Furnace Ceramic washer. All washers are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. Vacuum Fu...

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    $7.25 - $7.25
    $7.25
    $7.25 - $7.25
    $7.25
  • Honeywell Eclipse Spark Rod Assembly 150000 - 41 - The Heat Treat Shop

    Honeywell Eclipse Spark Rod Assembly 150000-41

    Honeywell Eclipse
    $398.00 - $398.00
    $398.00
    $398.00 - $398.00
    $398.00
    In stock

    Eclipse 150000-41 Flame Rod, 1/4" NPT, 7" Long, Adjustable, Self-Grounding The Eclipse® Spark Ignitor 150000-41 is for use with Eclipse burners...

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    $398.00 - $398.00
    $398.00
    $398.00 - $398.00
    $398.00
  • Molybdenum Hex Nut 1/2" - 13 UNC - The Heat Treat Shop

    Molybdenum Hex Nut 1/2"-13 UNC

    Protech Thermal Services
    $25.00 - $25.00
    $25.00
    $25.00 - $25.00
    $25.00
    in stock

    Buy Molybdenum Hex Nuts In stock  Load bearing max tensile strength up to 2000 °C Melting Temperature, 2620 °C Element: Mo Excellent electrical ...

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    $25.00 - $25.00
    $25.00
    $25.00 - $25.00
    $25.00
  • Ceramic Tubes 1.25"ID x 1.5"OD x .5"LG 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 2-3/4"ID x 3” OD x 2"LG 99.8% Alumina

    The Heat Treat Shop
    $27.42 - $27.42
    $27.42
    $27.42 - $27.42
    $27.42
    in stock

    Ceramic tube insulators. 99.8% Alumina Material Open Both End Tube +-4% Tolerance  Intended use for high temperature applications like heat treat ...

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    $27.42 - $27.42
    $27.42
    $27.42 - $27.42
    $27.42
  • Alcatel Adixen 2021 Certified Refurbished Vacuum Pump - The Heat Treat Shop

    Alcatel Adixen 2021 Certified Refurbished Vacuum Pump

    Alcatel
    $2,600.00 - $2,600.00
    $2,600.00
    $2,600.00 - $2,600.00
    $2,600.00
    Only 2 left!

    Certified Refurbished Alcatel Adixen 2021 14.6 CFM  1 Year (12 Month) Limited Warranty NW25 Connection 80LBS Vacuum: 1 x10E-3 Torr Voltage options...

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    $2,600.00 - $2,600.00
    $2,600.00
    $2,600.00 - $2,600.00
    $2,600.00
  • Nutec Supermag 2200 2"Thk X 24"W X 12 - 1/2'Lg 8# - The Heat Treat Shop

    Nutec Supermag 2200 2"Thk X 24"W X 12-1/2'Lg 8#

    Nutec
    $112.00 - $112.00
    $112.00
    $112.00 - $112.00
    $112.00
    in stock

    Additional Information: 3 to 4 um Dia Average FiberColor: WhiteDensity: 128 sq-in/lbLength: 12-1/2 ft RollMaterial:  Ceramic FiberSeries: SuperMag ...

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    $112.00 - $112.00
    $112.00
    $112.00 - $112.00
    $112.00
  • Welch 1402 Rotary Duoseal Pump 120V (Refurbished) - The Heat Treat Shop

    Welch 1402 Rotary Duoseal Pump 480V (Refurbished) 115V

    Welch
    $2,700.00 - $2,700.00
    $2,700.00
    $2,700.00 - $2,700.00
    $2,700.00
    Only 4 left!

    The Welch 1402 DuoSeal Belt Drive Rotary Vane is a durable vacuum pump with a superior vapor handling capability. The Welch 1402 DuoSeal Belt Driv...

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    $2,700.00 - $2,700.00
    $2,700.00
    $2,700.00 - $2,700.00
    $2,700.00
  • Type N MGO Thermocouple 1/16" Diameter x 60' Long - The Heat Treat Shop

    Type N MGO Thermocouple 1/16" Diameter x 8' Long

    Cleveland Electric
    $188.00 - $188.00
    $188.00
    $188.00 - $188.00
    $188.00
    in stock

    Low Temperature Plugs (Max 400 Degrees F) Type N Standard Plug Connection 1/16" Diameter Material Inconol Sheath Lot Cert Included 600-2400 ever...

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    $188.00 - $188.00
    $188.00
    $188.00 - $188.00
    $188.00
  • SSi® Series 8 Temperature & High Limit Controller Model 804 | 31349 - The Heat Treat Shop
    SSi® Series 8 Temperature & High Limit Controller Model 804 | 31349 - The Heat Treat Shop

    SSi® Series 8 Temperature & High Limit Controller Model 804 | 31349

    SSi®
    $679.00 - $679.00
    $679.00
    $679.00 - $679.00
    $679.00
    in stock

    Super Systems Inc. Series 8 Model Temperature 804 Controller This Unit Directly replaces & the Honeywell UDC2800 of any configuration 1/4" ...

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    $679.00 - $679.00
    $679.00
    $679.00 - $679.00
    $679.00
  • Honeywell Modutrol IV Motor M7285A1009 - The Heat Treat Shop
    Honeywell Modutrol IV Motor M7285A1009 - The Heat Treat Shop

    Honeywell Modutrol IV Motor M7285C1009

    Honeywell
    $2,798.00 - $2,798.00
    $2,798.00
    $2,798.00 - $2,798.00
    $2,798.00
    Only 5 left!

    Replaces Obsolete Part Number: M7285C1003 Part Number M7285C1009 Supply Voltage: 120 VAC Torque: 150 in-lb Supply Va:20 VA Control Signal: Modulat...

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    $2,798.00 - $2,798.00
    $2,798.00
    $2,798.00 - $2,798.00
    $2,798.00
  • 4" Keystone Butterfly Valve Series F221/ F22 - The Heat Treat Shop
    4" Keystone Butterfly Valve Series F221/ F22 - The Heat Treat Shop

    4" Keystone Butterfly Valve Series F221/ F22

    Keystone/ Emerson
    $425.00 - $425.00
    $425.00
    $425.00 - $425.00
    $425.00
    In stock

    EMR: 22-0080W0A10017-I0S10S9N100KB Size: 3" Brand: Keystone Series 221 & 222 ASME150 RSBFV CI Body 304 SST Disc 416 SST Shaft NBR Seat Bare ...

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    $425.00 - $425.00
    $425.00
    $425.00 - $425.00
    $425.00
  • Nickel Impregnated Catalyst (Sold by the Pound 11/16"SQ - The Heat Treat Shop

    Nickel Impregnated Catalyst (Sold by the Pound 11/16"SQ)

    Protech Thermal Services
    $25.00 - $25.00
    $25.00
    $25.00 - $25.00
    $25.00
    in stock

    Designed specifically for use in endothermic and exothermic atmosphere generators. The catalyst cubes are porous, lightweight refractory that has b...

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    $25.00 - $25.00
    $25.00
    $25.00 - $25.00
    $25.00
  • Low Temp Type K MGO Thermocouple 1/16" Diameter x 72" Long - The Heat Treat Shop
    Sold out

    K Type MGO Thermocouple 1/16" Diameter x 72" Long

    Cleveland Electric
    $40.00 - $40.00
    $40.00
    $40.00 - $40.00
    $40.00
    Out of stock

    Low Temperature Plugs (Max 400 Degrees F) Type K Standard Plug Connection 1/16" Diameter Material Inconol Sheath Lot Cert Included 600-2400 every...

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    $40.00 - $40.00
    $40.00
    $40.00 - $40.00
    $40.00
    Sold out
  • Rebuilt Leybold D65B Vacuum Pump

    Leybold D65B Vacuum Pump | TRIVAC D 65 B Rotary Vane Pump Certified Refurbished

    Leybold
    $6,200.00 - $6,200.00
    $6,200.00
    $6,200.00 - $6,200.00
    $6,200.00
    In stock

    Certified Rebuilt Box Leybold D65B Dual Stage Mechanical Pump 58 CFM  90 Day (3 months) Year Warranty 3 Phase 230/480V 290LBS Vacuum: 1 x 10E-3 T...

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    $6,200.00 - $6,200.00
    $6,200.00
    $6,200.00 - $6,200.00
    $6,200.00
  • Graphite Stud 1"-8UNC x 1-3/4" Long - The Heat Treat Shop
    Sold out

    Graphite Stud 1"-8UNC x 1-3/4" Long

    The Heat Treat Shop
    $10.00 - $10.00
    $10.00
    $10.00 - $10.00
    $10.00
    Out of stock

    SGL Sigrafine® HLM Grade Carbon Graphite threaded studs. Spare parts commonly found in Ipsen, Abar, GM Enterprises, Solar MFG., Seco Warwick and Pr...

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    $10.00 - $10.00
    $10.00
    $10.00 - $10.00
    $10.00
    Sold out
  • Agilent Varian NHS - 35 Diffusion Pump Heater W/ Leads 647335010 - The Heat Treat Shop
    Agilent Varian NHS-35 Diffusion Pump Heater W/ Leads - The Heat Treat Shop

    Agilent Varian NHS-35 Diffusion Pump Heater W/ Leads 647335010

    Agilent
    $915.00 - $1,145.00
    $915.00 - $1,145.00
    $915.00 - $1,145.00
    $915.00
    in stock

    Heater, for NHS-35 diffusion pump, 240/480 V, 4000 W Heaters include high temperature Nickel Wire Leads (Preassembled) 6 Required per Unit

    $915.00 - $1,145.00
    $915.00 - $1,145.00
    $915.00 - $1,145.00
    $915.00
  • Graphite Plate .5"THK x 24"W x 36"LG +-10% - The Heat Treat Shop

    Graphite Plate .5"THK x 24"W x 36"LG +-.10

    The Heat Treat Shop
    $638.00 - $638.00
    $638.00
    $638.00 - $638.00
    $638.00
    In stock

    Grade: HLM Made to Order 3-4 Weeks ARO

    $638.00 - $638.00
    $638.00
    $638.00 - $638.00
    $638.00

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