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    • Industrial HVAC & Refrigeration: Parts & Accessories
    • HVAC Restrictors & Orifices

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    171 Results

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    • (1) REGULATED PROPANE GAS ORIFICE NO. 55    1/8" NPT

      (1) REGULATED PROPANE GAS ORIFICE NO. 55 1/8" NPT

      RM 56.03
      RM 58.08 shipping
      or Best Offer
      Only 1 left!
    • Carrier AGAGC9NPS01B Gas Conversion Kit Condensing, Natural to Propane, NG to LP

      Carrier AGAGC9NPS01B Gas Conversion Kit Condensing, Natural to Propane, NG to LP

      RM 446.75
      RM 205.30 shipping
      Only 1 left!
    •  323269-701 Furnace Burner Replacement Orifice #54

      323269-701 Furnace Burner Replacement Orifice #54

      RM 98.30
      RM 193.29 shipping
    • 7-Carrier 323272-702 Furnace Burner Replacement Orifice #56

      7-Carrier 323272-702 Furnace Burner Replacement Orifice #56

      RM 98.30
      RM 193.29 shipping
    • NEW PROPANE GAS  BURNER ORIFICE NO.1.25

      NEW PROPANE GAS BURNER ORIFICE NO.1.25

      RM 35.52
      RM 191.10 shipping
    • ANDERSON & FORRESTER RS821-018 ROBERTSHAW PILOT ORIFICE LP.018" L36-014

      ANDERSON & FORRESTER RS821-018 ROBERTSHAW PILOT ORIFICE LP.018" L36-014

      RM 37.93
      RM 73.50 shipping
    • NEW JOHNSTONE SUPPLY L36-001 MI100-72 ORIFICE LP GAS ADAPTER INSERT FREE SHIP AP

      NEW JOHNSTONE SUPPLY L36-001 MI100-72 ORIFICE LP GAS ADAPTER INSERT FREE SHIP AP

      RM 44.64
      RM 191.41 shipping
    • Resideo Q345A1313 Burner For Natural Gas With a BCR-18 Orifice (Pilot)

      Resideo Q345A1313 Burner For Natural Gas With a BCR-18 Orifice (Pilot)

      RM 281.44
      RM 83.19 shipping
    • NSN 4730-01-349-4062  RESTRICTOR  P/N 2632-0952

      NSN 4730-01-349-4062 RESTRICTOR P/N 2632-0952

      RM 4,910.33
      RM 328.31 shipping
    • NSN 4730-01-349-4060  RESTRICTOR  P/N 2632-0952

      NSN 4730-01-349-4060 RESTRICTOR P/N 2632-0952

      RM 4,914.80
      RM 328.40 shipping
    • Modine 3H35031A1 High Altitude Natural Gas Orifice Conversion Kit 75-537.5

      Modine 3H35031A1 High Altitude Natural Gas Orifice Conversion Kit 75-537.5

      RM 89.09
      RM 98.88 shipping
      or Best Offer
    • CARLIN 9938440XX EZ-GAS & 201 GAS BURNER GAS ORIFICE-with 3/4" Gas Train 4" long

      CARLIN 9938440XX EZ-GAS & 201 GAS BURNER GAS ORIFICE-with 3/4" Gas Train 4" long

      RM 89.36
      RM 73.50 shipping
    • Gas ORIFICE #42 Brass 7/16-26 tpi

      Gas ORIFICE #42 Brass 7/16-26 tpi

      RM 17.65
      RM 96.46 shipping
      2 watching
    • PROPANE GAS OPERATION BURNER ORIFICE NO 1.30 323751-702 REV A 1/8 MIP-PACK OF 7

      PROPANE GAS OPERATION BURNER ORIFICE NO 1.30 323751-702 REV A 1/8 MIP-PACK OF 7

      RM 96.06
      RM 76.80 shipping
    • Goodman gas orifice #45 B4089945

      Goodman gas orifice #45 B4089945

      RM 25.69
      RM 74.39 shipping
    • Carrier Products Natural Gas Burner Orifice #31

      Carrier Products Natural Gas Burner Orifice #31

      RM 22.12
      RM 205.17 shipping
      or Best Offer
      Only 1 left!
    • Johnson Controls Compression Fitting Restrictor R-3710-1005 [Lot of 3] NOS

      Johnson Controls Compression Fitting Restrictor R-3710-1005 [Lot of 3] NOS

      RM 100.80
      RM 115.05 shipping
    • Carrier Bryant AGAGC9NPS01C Gas Conversion Kit Condensing, Natural to Propane

      Carrier Bryant AGAGC9NPS01C Gas Conversion Kit Condensing, Natural to Propane

      RM 446.75
      RM 105.58 shipping
      or Best Offer
    • 7-Carrier 323269-701 Furnace Burner Replacement Orifice #54

      7-Carrier 323269-701 Furnace Burner Replacement Orifice #54

      RM 102.72
      RM 193.42 shipping
    • Carrier 323272-702 Furnace Burner Replacement Orifice #56 pack of 7

      Carrier 323272-702 Furnace Burner Replacement Orifice #56 pack of 7

      RM 84.89
      RM 76.45 shipping
      or Best Offer
    • Gas ORIFICE B-40899-55 #55 Brass 1/8" MNPT

      Gas ORIFICE B-40899-55 #55 Brass 1/8" MNPT

      RM 17.65
      RM 96.46 shipping
    • 270531 ORIFICE #61 PACKAGE OF 3 NEW

      270531 ORIFICE #61 PACKAGE OF 3 NEW

      RM 42.85
      RM 73.50 shipping
    • Gas #12 ORIFICE B-25899-125 Brass 1.25mm 1/8" MNPT

      Gas #12 ORIFICE B-25899-125 Brass 1.25mm 1/8" MNPT

      RM 17.65
      RM 96.46 shipping
      Only 2 left
    • 7-Carrier 323269-703 Furnace Burner Replacement Orifice 1.25mm

      7-Carrier 323269-703 Furnace Burner Replacement Orifice 1.25mm

      RM 111.66
      RM 77.34 shipping
      or Best Offer
    • 7-Carrier 323751-702 Furnace Burner Replacement Orifice 1.30mm

      7-Carrier 323751-702 Furnace Burner Replacement Orifice 1.30mm

      RM 111.66
      RM 77.34 shipping
      or Best Offer
    • ~DiscountHVAC~7703251-Danfoss Restrictor & Suction/Discharge Tees-Tandam Piping

      ~DiscountHVAC~7703251-Danfoss Restrictor & Suction/Discharge Tees-Tandam Piping

      RM 892.30
      RM 193.87 shipping
      or Best Offer
    • 3 pack Carrier 323269-701 Furnace Burner Replacement Orifice #54

      3 pack Carrier 323269-701 Furnace Burner Replacement Orifice #54

      RM 44.68
      RM 75.02 shipping
      or Best Offer
    • Honeywell 390686-4 Pilot Burner Orifice - .018" BBR18

      Honeywell 390686-4 Pilot Burner Orifice - .018" BBR18

      RM 29.04
      RM 206.51 shipping
      or Best Offer
    • KROM SCHRODER 85336020 M01.34 GAS ORIFICE METER FLS 115TN05 1/2" NPT HEAT TREAT

      KROM SCHRODER 85336020 M01.34 GAS ORIFICE METER FLS 115TN05 1/2" NPT HEAT TREAT

      RM 223.36
      RM 228.63 shipping
      or Best Offer
    • (1) REGULATED PROPANE GAS ORIFICE 1.25MM   1/8" NPT

      (1) REGULATED PROPANE GAS ORIFICE 1.25MM 1/8" NPT

      RM 56.03
      RM 191.81 shipping
      or Best Offer
    • (1) REGULATED PROPANE GAS ORIFICE NO. 56   1/8" NPT

      (1) REGULATED PROPANE GAS ORIFICE NO. 56 1/8" NPT

      RM 56.03
      RM 191.81 shipping
      or Best Offer
    • Honeywell 315559E Restriction Kit with Leads

      Honeywell 315559E Restriction Kit with Leads

      RM 223.36
      RM 81.18 shipping
      or Best Offer
    • Burner Orifice No. 1.30 (pack of 7) (loc:|)

      Burner Orifice No. 1.30 (pack of 7) (loc:|)

      RM 39.99
      RM 74.88 shipping
      or Best Offer
      Only 1 left!
    • HVAC Trane  Natural Gas Furnace Main Burner Orifice #45

      HVAC Trane Natural Gas Furnace Main Burner Orifice #45

      RM 40.21
      RM 191.27 shipping
      or Best Offer
      Only 1 left!
    • NIP JOHNSTONE SUPPLY L36-016 RS 803-013 NATURAL GAS PILOT ORIFICE 1/4" TUBE AP

      NIP JOHNSTONE SUPPLY L36-016 RS 803-013 NATURAL GAS PILOT ORIFICE 1/4" TUBE AP

      RM 53.57
      RM 191.72 shipping
      2 watching
    • Gas ORIFICE #52 1/8" MNPT-27 tpi

      Gas ORIFICE #52 1/8" MNPT-27 tpi

      RM 17.65
      RM 96.46 shipping
    • Frigette 233-692 replacement part FOUR SEASONS 38638 EVERCO A9907 30 pc.

      Frigette 233-692 replacement part FOUR SEASONS 38638 EVERCO A9907 30 pc.

      RM 133.82
      RM 116.17 shipping
    • Carrier 323751-702 REV. A - 7 Pack Propane Gas Operation Burner Orifice No. 1.30

      Carrier 323751-702 REV. A - 7 Pack Propane Gas Operation Burner Orifice No. 1.30

      RM 26.81
      RM 94.54 shipping
    • NIP JOHNSON CONTROLS Y90RA-9852 INLET FITTING .008 ORIFICE 1/4" CC NAT GAS AP

      NIP JOHNSON CONTROLS Y90RA-9852 INLET FITTING .008 ORIFICE 1/4" CC NAT GAS AP

      RM 62.51
      RM 192.03 shipping
    • Frigette 233-692 replacement part FOUR SEASONS 38638 EVERCO A9907

      Frigette 233-692 replacement part FOUR SEASONS 38638 EVERCO A9907

      RM 31.05
      RM 74.57 shipping
    • JOHNSTONE SUPPLY L36-018 ROBERTSHAW 804-016 NAT GAS ORIFICE 1/4" TUBE AP

      JOHNSTONE SUPPLY L36-018 ROBERTSHAW 804-016 NAT GAS ORIFICE 1/4" TUBE AP

      RM 32.08
      RM 58.08 shipping
      or Best Offer
    • NEW PACK OF 7 CARRIER NO.1.30 PROPANE BURNER ORIFICE 323751-702

      NEW PACK OF 7 CARRIER NO.1.30 PROPANE BURNER ORIFICE 323751-702

      RM 89.14
      RM 192.97 shipping
    • PROPANE GAS OPERATION BURNER ORIFICE NO 1.30 323751-702 REV A PACK OF 7

      PROPANE GAS OPERATION BURNER ORIFICE NO 1.30 323751-702 REV A PACK OF 7

      RM 84.89
      RM 76.45 shipping
      or Best Offer
    • BURNER ORIFICE NO 1.25 - 323269-703 REV.A.- Pack OF 7

      BURNER ORIFICE NO 1.25 - 323269-703 REV.A.- Pack OF 7

      RM 84.89
      RM 76.45 shipping
      or Best Offer
    • 2A1041 Brass Orifice Package # 59 Furnace Burner 3 Pack NEW

      2A1041 Brass Orifice Package # 59 Furnace Burner 3 Pack NEW

      RM 40.17
      RM 191.27 shipping
    • LOT OF 2 NOS JOHNSTONE L36-026 NAT GAS PILOT BURNER ORIFICE .020 1/4" TUBE AP

      LOT OF 2 NOS JOHNSTONE L36-026 NAT GAS PILOT BURNER ORIFICE .020 1/4" TUBE AP

      RM 125.06
      RM 194.22 shipping
    • 2C2961 Brass Orifice Package # 60 Furnace Burner 3 Pack NEW

      2C2961 Brass Orifice Package # 60 Furnace Burner 3 Pack NEW

      RM 40.17
      RM 191.27 shipping
    • NIP JOHNSTONE SUPPLY L36-020 BA718-021 PILOT ORIFICE 0.021 NG 1/4" FREE SHIP AP

      NIP JOHNSTONE SUPPLY L36-020 BA718-021 PILOT ORIFICE 0.021 NG 1/4" FREE SHIP AP

      RM 71.44
      RM 192.35 shipping

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