Metering Devices

1-50 of 62
  1. Piston Holding Tube Sweat x Sweat

    Piston Holding Tube Sweat x Sweat

    Spinco

    AC Pro #: 55693     MFG #: 76010201
    • For use with flowrater pistons only
    • Will not work with OEM restrictor pistons
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  2. Flowrater Piston Size 49 1.5 Ton R410A

    Flowrater Piston Size 49 1.5 Ton R410A

    ADP

    AC Pro #: 35800     MFG #: 100000049
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  3. Flowrater Piston Size 53 1.5 Ton R22 2 Ton R410A

    Flowrater Piston Size 53 1.5 Ton R22 2 Ton R410A

    ADP

    AC Pro #: 35801     MFG #: 100000036
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  4. Flowrater Piston Size 59 2 Ton R22 2.5 Ton R410A

    Flowrater Piston Size 59 2 Ton R22 2.5 Ton R410A

    ADP

    AC Pro #: 35796     MFG #: 100000037
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  5. Flowrater Piston Size 67 2.5 Ton R22 3 Ton R410A

    Flowrater Piston Size 67 2.5 Ton R22 3 Ton R410A

    ADP

    AC Pro #: 37631     MFG #: 100000039
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  6. Flowrater Piston Size 73 3 Ton R22 3.5 Ton R410A

    Flowrater Piston Size 73 3 Ton R22 3.5 Ton R410A

    ADP

    AC Pro #: 35795     MFG #: 100000041
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  7. Flowrater Piston Size 76 4 Ton R410A

    Flowrater Piston Size 76 4 Ton R410A

    ADP

    AC Pro #: 35799     MFG #: 100000042
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  8. Flowrater Piston Size 80 3.5 Ton R22

    Flowrater Piston Size 80 3.5 Ton R22

    ADP

    AC Pro #: 35798     MFG #: 100000044
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  9. Flowrater Piston Size 84 4 Ton R22

    Flowrater Piston Size 84 4 Ton R22

    ADP

    AC Pro #: 35614     MFG #: 100000045
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  10. Flowrater Piston Size 93 5 Ton Universal

    Flowrater Piston Size 93 5 Ton Universal

    ADP

    AC Pro #: 35797     MFG #: 100000047
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  11. Heat Pump Restricter Piston Size 47 (OEM)

    Heat Pump Restricter Piston Size 47 (OEM)

    Nordyne

    AC Pro #: 45151     MFG #: 664047R
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  12. Heat Pump Restricter Piston Size 51 (OEM)

    Heat Pump Restricter Piston Size 51 (OEM)

    Nordyne

    AC Pro #: 45155     MFG #: 664051R
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  13. Heat Pump Restricter Piston Size 53 (OEM)

    Heat Pump Restricter Piston Size 53 (OEM)

    Nordyne

    AC Pro #: 45157     MFG #: 664053R
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  14. Heat Pump Restricter Piston Size 57 (OEM)

    Heat Pump Restricter Piston Size 57 (OEM)

    Nordyne

    AC Pro #: 45173     MFG #: 664057R
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  15. Heat Pump Restricter Piston Size 59 (OEM)

    Heat Pump Restricter Piston Size 59 (OEM)

    Nordyne

    AC Pro #: 45175     MFG #: 664059R
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  16. Heat Pump Restricter Piston Size 60 (OEM)

    Heat Pump Restricter Piston Size 60 (OEM)

    Nordyne

    AC Pro #: 45176     MFG #: 664060R
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  17. Heat Pump Restricter Piston Size 61 (OEM)

    Heat Pump Restricter Piston Size 61 (OEM)

    Nordyne

    AC Pro #: 45177     MFG #: 664061R
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  18. Heat Pump Restricter Piston Size 64 (OEM)

    Heat Pump Restricter Piston Size 64 (OEM)

    Nordyne

    AC Pro #: 45180     MFG #: 664064R
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  19. Heat Pump Restricter Piston Size 67 (OEM)

    Heat Pump Restricter Piston Size 67 (OEM)

    Nordyne

    AC Pro #: 45183     MFG #: 664067R
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  20. Heat Pump Restricter Piston Size 71 (OEM)

    Heat Pump Restricter Piston Size 71 (OEM)

    Nordyne

    AC Pro #: 45187     MFG #: 664071R
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  21. Heat Pump Restricter Piston Size 73 (OEM)

    Heat Pump Restricter Piston Size 73 (OEM)

    Nordyne

    AC Pro #: 45188     MFG #: 664073R
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  22. Heat Pump Restricter Piston Size 76 (OEM)

    Heat Pump Restricter Piston Size 76 (OEM)

    Nordyne

    AC Pro #: 45191     MFG #: 664076
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  23. Heat Pump Restricter Piston Size 80 (OEM)

    Heat Pump Restricter Piston Size 80 (OEM)

    Nordyne

    AC Pro #: 45195     MFG #: 664080R
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  24. Heat Pump Restricter Piston Size 84 (OEM)

    Heat Pump Restricter Piston Size 84 (OEM)

    Nordyne

    AC Pro #: 45199     MFG #: 664084R
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  25. Heat Pump Restricter Piston Size 89 (OEM)

    Heat Pump Restricter Piston Size 89 (OEM)

    Nordyne

    AC Pro #: 45202     MFG #: 664089R
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  26. Heat Pump Restricter Piston Size 93 (OEM)

    Heat Pump Restricter Piston Size 93 (OEM)

    Nordyne

    AC Pro #: 45205     MFG #: 664093R
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  27. Heat Pump Restricter Piston Size 95 (OEM)

    Heat Pump Restricter Piston Size 95 (OEM)

    Nordyne

    AC Pro #: 45207     MFG #: 664095
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  28. Thermal Expansion Valve Kit for HX Coils R22 1.5-3 Ton (OEM)

    Thermal Expansion Valve Kit for HX Coils R22 1.5-3 Ton (OEM)

    First Company

    AC Pro #: 23919     MFG #: 9EVR22-2 R22 TXV
    • Compatible with HX Fan coils with R-22
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  29. Bleed Thermal Expansion Valve R22 1.5-3 Ton

    Bleed Thermal Expansion Valve R22 1.5-3 Ton

    AllStyle Coil

    AC Pro #: 43986     MFG #: AS2VE3
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  30. Non-Bleed Thermal Expansion Valve R410A 1.5-3 Ton Heat Pump (OEM)
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  31. Bleed Thermal Expansion Valve R22 3-5 Ton

    Bleed Thermal Expansion Valve R22 3-5 Ton

    AllStyle Coil

    AC Pro #: 43987     MFG #: AS2VE5
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  32. Bleed Thermal Expansion Valve R410A 1.5-2 Ton

    Bleed Thermal Expansion Valve R410A 1.5-2 Ton

    AllStyle Coil

    AC Pro #: 37097     MFG #: AS4VT2
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  33. Bleed Thermal Expansion Valve Heat Pump R410A 1.5-2 Ton
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  34. Non-Bleed Thermal Expansion Valve R410A 1.5-3 Ton (OEM)

    Non-Bleed Thermal Expansion Valve R410A 1.5-3 Ton (OEM)

    ADP

    AC Pro #: 46786     MFG #: 65026401
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  35. Bleed Thermal Expansion Valve R410A 2.5-3 Ton

    Bleed Thermal Expansion Valve R410A 2.5-3 Ton

    AllStyle Coil

    AC Pro #: 37098     MFG #: AS4VT3
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  36. Non-Bleed Thermal Expansion Valve R22 1.5-3 Ton

    Non-Bleed Thermal Expansion Valve R22 1.5-3 Ton

    ADP

    AC Pro #: 21041     MFG #: 99167501
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  37. Bleed Thermal Expansion Valve Heat Pump R410A 2.5-3 Ton
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  38. Non-Bleed Thermal Expansion Valve R410A 3.5-5 Ton Heat Pump (OEM)
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  39. Bleed Thermal Expansion Valve Heat Pump R410A 3.5-5 Ton
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  40. Bleed Thermal Expansion Valve  R410A 3.5-5 Ton

    Bleed Thermal Expansion Valve R410A 3.5-5 Ton

    AllStyle Coil

    AC Pro #: 37099     MFG #: AS4VT5-RP31116
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  41. Non-Bleed Thermal Expansion Valve R410A 3.5-5 Ton (OEM)

    Non-Bleed Thermal Expansion Valve R410A 3.5-5 Ton (OEM)

    ADP

    AC Pro #: 47180     MFG #: 65026400
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  42. TR6 Thermal Expansion Valve Kit 4 Ton R410A (OEM)

    TR6 Thermal Expansion Valve Kit 4 Ton R410A (OEM)

    Allied

    AC Pro #: 60226     MFG #: 13Y20
    • Includes TXV, Brass nut, 2-Liquid line connectors, 3-Teflon washers, Bulb clamp bolt, Copper coupling 1/2" x 3/8"
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  43. TR6 Universal Bleed Thermal Expansion Valve Kit R22 2.5-3 Ton

    TR6 Universal Bleed Thermal Expansion Valve Kit R22 2.5-3 Ton

    Danfoss

    AC Pro #: 34653     MFG #: 067L5857
    • Includes valve, bulb strap, insulating tape, and two types of evaporator fittings
    • Universal replacement for OEM TXV valves with adjustable superheat spindle
    • Improved efficiency when replacing piston systems
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  44. TR6 Universal Bleed Thermal Expansion Valve Kit R22 3.5-4 Ton

    TR6 Universal Bleed Thermal Expansion Valve Kit R22 3.5-4 Ton

    Danfoss

    AC Pro #: 34654     MFG #: 067L5858
    • Includes valve, bulb strap, insulating tape, and two types of evaporator fittings
    • Universal replacement for OEM TXV valves with adjustable superheat spindle
    • Improved efficiency when replacing piston systems
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  45. Non-Bleed Thermal Expansion Valve R22 3.5-5 Ton (OEM)

    Non-Bleed Thermal Expansion Valve R22 3.5-5 Ton (OEM)

    ADP

    AC Pro #: 21042     MFG #: 99167502
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  46. TR6 Universal Bleed Thermal Expansion Valve Kit R22 5-6 Ton

    TR6 Universal Bleed Thermal Expansion Valve Kit R22 5-6 Ton

    Danfoss

    AC Pro #: 34655     MFG #: 067L5859
    • Includes valve, bulb strap, insulating tape, and two types of evaporator fittings
    • Universal replacement for OEM TXV valves with adjustable superheat spindle
    • Improved efficiency when replacing piston systems
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  47. TR6 Thermal Expansion Valve Kit 1.5-3 Ton R410A (OEM)

    TR6 Thermal Expansion Valve Kit 1.5-3 Ton R410A (OEM)

    Allied

    AC Pro #: 59270     MFG #: 13Y19
    • Includes TXV, Brass nut, 2-Liquid line connectors, 3-Teflon washers, Bulb clamp bolt, Copper coupling 1/2" x 3/8"
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  48. TR6 Universal Bleed Thermal Expansion Valve Kit R410A 1.5-3 Ton

    TR6 Universal Bleed Thermal Expansion Valve Kit R410A 1.5-3 Ton

    Danfoss

    AC Pro #: 34121     MFG #: 067L5955
    • Includes valve, bulb strap, insulating tape, and two types of evaporator fittings
    • Universal replacement for OEM TXV valves with adjustable superheat spindle
    • Improved efficiency when replacing piston systems
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  49. TR6 Universal Bleed Thermal Expansion Valve Kit R410A 3.5-4 Ton

    TR6 Universal Bleed Thermal Expansion Valve Kit R410A 3.5-4 Ton

    Danfoss

    AC Pro #: 34120     MFG #: 067L5956
    • Includes valve, bulb strap, insulating tape, and two types of evaporator fittings
    • Universal replacement for OEM TXV valves with adjustable superheat spindle
    • Improved efficiency when replacing piston systems
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  50. TR6 Universal Bleed Thermal Expansion Valve Kit R410A 5 Ton

    TR6 Universal Bleed Thermal Expansion Valve Kit R410A 5 Ton

    Danfoss

    AC Pro #: 34119     MFG #: 067L5957
    • Includes valve, bulb strap, insulating tape, and two types of evaporator fittings
    • Universal replacement for OEM TXV valves with adjustable superheat spindle
    • Improved efficiency when replacing piston systems
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1-50 of 62