Tubing And Fittings

The correct pressure components will provide a tight fit for critical operations. Transcat’s broad inventory of pressure fittings, tubing, hoses and adapters ensure safe, leak-free connectivity. With our comprehensive kits, you receive sets of hoses and adapters for making pressure connections confidently and safely. Our kits and individual products are constructed in a variety of durable materials by Ralston Instruments, Meriam, Crystal Engineering and other leaders in pressure reading, testing and calibration.

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  1. Ralston Instruments QTHA-KIT4
    Ralston Instruments QTHA-KIT4 Universal Quick-test Hose and Adapter Kit
    Order #: QTHA-KIT4
    Mfg #: QTHA-KIT4
    Availability: In stock
    $1,849.65
    Universal Quick-test Hose and Adapter Kit Learn More
  2. Ralston QTHA-KIT4-SS Kit with 20 SS Adapters
    Ralston Instruments QTHA Universal Quick-test Hose and Adapter Kit
    Order #: QTHA-KIT4-SS
    Mfg #: QTHA-KIT4-SS
    Availability: In stock
    Special Price $2,496.95 Regular Price $2,496.96
    Universal Quick-test Hose and Adapter Kit Learn More
  3. Ralston Instruments NPAK-0000-0-0
    Ralston Instruments NPAK-0000-0-0 NPAK,No Hoses,Adapters Pressure Calibration Kit
    Order #: NPAK-0000
    Mfg #: NPAK-0000-0-0
    Availability: In stock
    $7,468.97
    NPAK,No Hoses,Adapters Pressure Calibration Kit Learn More
  4. Ralston Instruments DPPV-0000: Low Pressure and Vacuum Test Pump
    Ralston Instruments DPPV Low Pressure and Vacuum Test Pump
    Order #: DPPV-0000
    Mfg #: DPPV-0000
    Availability: In stock
    Special Price $851.01 Regular Price $851.02
    Low Pressure and Vacuum Test Pump Learn More
  5. Crystal Engineering MPM-1/4MPT
    Crystal Engineering MPM-1/4MPT 1/4 inch NPT Male Fitting (CPF Male)
    Order #: MPM-1/4MPT
    Mfg #: MPM-1/4MPT
    Availability: In stock
    $197.40
    1/4 inch NPT Male Fitting (CPF Male) Learn More
  6. Ralston Instruments NPAK-3KPSIG-D
    Ralston Instruments NPAK-3KPSIG-D Nitropak Nitrogen Calibration Source w/3K PSIG Dig.Gauge Kit
    Order #: NPAK-3KPSIG-D
    Mfg #: NPAK-3KPSIG-D
    Availability: In stock
    $8,520.96
    Nitropak Nitrogen Calibration Source w/3K PSIG Dig.Gauge Kit Learn More
  7. Ralston Instruments QT
    Ralston Instruments QT 1/4" Male NPT x male QT, with check-valve
    Order #: QTFT-2MS1
    Mfg #: QTFT-2MS1
    Availability: In stock
    $76.62
    1/4" Male NPT x male QT, with check-valve Learn More
  8. Ralston Instruments QTFT-2MS0
    Ralston Instruments QTFT-2MS0 1/4"Male NPT x Male Quick-test no Check-valve w/Cap & Chain,SS
    Order #: QTFT-2MS0
    Mfg #: QTFT-2MS0
    Availability: In stock
    Special Price $60.99 Regular Price $61.00
    1/4"Male NPT x Male Quick-test no Check-valve w/Cap & Chain,SS Learn More
  9. Ralston Instruments QTFT-2MB0
    Ralston Instruments QTFT-2MB0 1/4"Male NPTxMale Quick-test no Check-valve w/Cap&Chain,Brass
    Order #: QTFT-2MB0
    Mfg #: QTFT-2MB0
    Availability: In stock
    $33.92
    1/4"Male NPTxMale Quick-test no Check-valve w/Cap&Chain,Brass Learn More
  10. Ralston Instruments QTFT-2MB1
    Ralston Instruments QTFT-2MB1 NPT Male 1/4''
    Order #: QTFT-2MB1
    Mfg #: QTFT-2MB1
    Availability: In stock
    Special Price $43.84 Regular Price $43.85
    NPT Male 1/4'' Learn More
  11. Fluke 700TTH5K Premium Pressure Transmitter Test Hose Kit
    Fluke 700TTH5K Premium Pressure Transmitter Test Hose Kit Premium Pressure Transmitter Test Hose Kit
    Order #: 700TTH5K
    Mfg #: 4623323
    Availability: In stock
    Special Price $869.00 Regular Price $1,010.47
    Premium Pressure Transmitter Test Hose Kit Learn More
  12. Ralston Instruments QTQT-HOS-100FT
    Ralston Instruments QTQT-HOS-100FT Quick-test 6900PSI Hose,Brass Hose Ends,100ft(30.1m)long
    Order #: QTQT-HOS-100FT
    Mfg #: QTQT-HOS-100FT
    Availability: In stock
    $927.64
    Quick-test 6900PSI Hose,Brass Hose Ends,100ft(30.1m)long Learn More
  13. Ralston Instruments QTCM
    Ralston Instruments QTCM Nitrogen Calibration Manifold
    Order #: QTCM-0000-0-0
    Mfg #: QTCM-0000-0-0
    Availability: In stock
    $500.05
    Nitrogen Calibration Manifold Learn More
  14. Ralston Instruments QTHA-KIT6-3FT
    Ralston Instruments QTHA-KIT6-3FT Quick-test Hose Kit
    Order #: QTHA-KIT6-3FT
    Mfg #: QTHA-KIT6-3FT
    Availability: In stock
    $249.20
    Quick-test Hose Kit Learn More
  15. Ralston Instruments QTHA-FRS0
    Ralston Instruments QTHA-FRS0 5/16"-24UNF x Male Quick-test,no Check-valve,SS
    Order #: QTHA-FRS0
    Mfg #: QTHA-FRS0
    Availability: In stock
    Special Price $68.69 Regular Price $68.70
    5/16"-24UNF x Male Quick-test,no Check-valve,SS Learn More
  16. Fluke 700HTH-1
    Fluke 700HTH Hydraulic Test Hose Hydraulic Test Hose
    Order #: 700HTH-1
    Mfg #: 2811795
    Availability: In stock
    Special Price $941.51 Regular Price $1,094.79
    Hydraulic Test Hose Learn More
  17. Ralston Instruments QTQT-HOS-50FT
    Ralston Instruments QTQT-HOS-50FT Quick-test 6900PSI Hose,Brass Hose Ends,50ft(15.2m)long
    Order #: QTQT-HOS-50FT
    Mfg #: QTQT-HOS-50FT
    Availability: In stock
    $495.04
    Quick-test 6900PSI Hose,Brass Hose Ends,50ft(15.2m)long Learn More
  18. Ralston Instruments QTHA-2TB0
    Ralston Instruments QTHA-2TB0 1/4" Tube Adapter for Quick-Test Hose,Brass
    Order #: QTHA-2TB0
    Mfg #: QTHA-2TB0
    Availability: In stock
    $24.99
    1/4" Tube Adapter for Quick-Test Hose,Brass Learn More
  19. Transcat PRESSURE-KIT4
    Transcat PRESSURE-KIT4 Pressure Kit for Rosemount Transmitters
    Order #: PRESSURE-KIT4
    Mfg #: PRESSURE-KIT4
    Availability: In stock
    $4,530.05
    Pressure Kit for Rosemount Transmitters Learn More
  20. Ralston Instruments QTQT-HOS-3FT
    Ralston Instruments QTQT-HOS-3FT Quick-test 6900PSI Hose,Brass Ends,3ft(92cm)long
    Order #: QTQT-HOS-3FT
    Mfg #: QTQT-HOS-3FT
    Availability: In stock
    Special Price $88.39 Regular Price $88.40
    Quick-test 6900PSI Hose,Brass Ends,3ft(92cm)long Learn More
  21. Additel ADT102 Adapter & Fitting Kit,1/4" NPTM to Various M/F Connections (26pc)
    Additel ADT102 Adapter & Fitting, 1/4" NPTM to Various M/F Connections (26pc)
    Order #: ADT102
    Mfg #: ADT102-N
    Availability: In stock
    $2,282.00
    Adapter & Fitting, 1/4" NPTM to Various M/F Connections (26pc) Learn More
  22. Ralston Instruments DPPV-1MBA
    Ralston Instruments DPPV-1MBA Low Pressure and Vacuum Test Pump
    Order #: DPPV-1MBA
    Mfg #: DPPV-1MBA
    Availability: In stock
    $877.39
    Low Pressure and Vacuum Test Pump Learn More
  23. Ralston Instruments QTQT-HOS-6FT
    Ralston Instruments QTQT Quick-test 6900PSI Hose,Brass Hose Ends,6ft(1.83m)long
    Order #: QTQT-HOS-6FT
    Mfg #: QTQT-HOS-6FT
    Availability: In stock
    $114.35
    Quick-test 6900PSI Hose,Brass Hose Ends,6ft(1.83m)long Learn More
  24. Ralston Instruments QTHA-3TB0
    Ralston Instruments QTHA-3TB0 3/8" Tube Fitting, x Male Quick
    Order #: QTHA-3TB0
    Mfg #: QTHA-3TB0
    Availability: In stock
    $28.01
    3/8" Tube Fitting, x Male Quick Learn More
  25. Ralston Instruments QTHA-2FBA
    Ralston Instruments QTHA-2FBA 1/4"NPTF x Female Quick-Test No Check-valve,Brass
    Order #: QTHA-2FBA
    Mfg #: QTHA-2FBA
    Availability: In stock
    $29.44
    1/4"NPTF x Female Quick-Test No Check-valve,Brass Learn More
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