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Pressure Test Equipment

Quality test equipment for the measurement and analysis of pressure properties. Hand pumps, gauges, calibrators, fittings, and much more.

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  • Original price $21.03 - Original price $21.03
    Original price $21.03
    $21.03
    $21.03 - $21.03
    Current price $21.03

    Ralston QTHA-2FBA 1/4" Female NPT - Female Quick Test Fitting

    1/4" male NPT x female Quick-test, no check-valve. Brass pressure fitting. Length 1.52 in / 39 mm Width 0.75 in / 20 mm Country of origin US...

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    Original price $21.03 - Original price $21.03
    Original price $21.03
    $21.03
    $21.03 - $21.03
    Current price $21.03
  • Original price $12.40 - Original price $12.40
    Original price $12.40
    $12.40
    $12.40 - $12.40
    Current price $12.40

    Ralston QTHA-2MB0 1/4" Male NPT - Male Quick Test Fitting

    1/4" male NPT x male Quick-test, no check-valve. Brass pressure fitting. Length 1.29 in / 33 mm Width 0.56 in / 15 mm Burst Pressure 20000 P...

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    Original price $12.40 - Original price $12.40
    Original price $12.40
    $12.40
    $12.40 - $12.40
    Current price $12.40
  • Original price $24.46 - Original price $24.46
    Original price $24.46
    $24.46
    $24.46 - $24.46
    Current price $24.46

    Ralston QTHA-2MS0 1/4" Male NPT - Male Quick Test Fitting

    1/4" male NPT x male Quick-test, no check-valve, Stainless Steel pressure fitting.   Length 1.29 in / 33 mm Width 0.56 in / 15 mm Country of...

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    Original price $24.46 - Original price $24.46
    Original price $24.46
    $24.46
    $24.46 - $24.46
    Current price $24.46
  • Original price $22.47 - Original price $22.47
    Original price $22.47
    $22.47
    $22.47 - $22.47
    Current price $22.47

    Ralston QTHA-2MBA 1/4" Male NPT - Female Quick Test Fitting

    1/4" male NPT x female Quick-test, no check-valve. Brass pressure fitting. Length 1.68 in / 43 mm Width 0.7 in / 18 mm Country of origin USA...

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    Original price $22.47 - Original price $22.47
    Original price $22.47
    $22.47
    $22.47 - $22.47
    Current price $22.47
  • Original price $13.46 - Original price $13.46
    Original price $13.46
    $13.46
    $13.46 - $13.46
    Current price $13.46

    Ralston QTHA-1MB0 1/8" Male NPT - Male Quick Test Fitting

    1/8" male NPT x male Quick-test, no check-valve. Brass pressure fitting. Length 1.2 in / 31 mm Width 0.56 in / 15 mm Country of origin USA ...

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    Original price $13.46 - Original price $13.46
    Original price $13.46
    $13.46
    $13.46 - $13.46
    Current price $13.46
  • Original price $37.75 - Original price $37.75
    Original price $37.75
    $37.75
    $37.75 - $37.75
    Current price $37.75

    Ralston QTFT-2MB1-RT 1/4" Male BSPT Quick Test Fitting

    1/4" male BSPT (ISO 7/1) x male Quick-test, with check-valve, with cap and chain, brass. Connects Female BSPT (ISO 7/1) taper pipe thread to Quick-...

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    Original price $37.75 - Original price $37.75
    Original price $37.75
    $37.75
    $37.75 - $37.75
    Current price $37.75
  • Original price $1,321.18 - Original price $1,321.18
    Original price $1,321.18
    $1,321.18
    $1,321.18 - $1,321.18
    Current price $1,321.18

    Ralston QTHA-KIT4 Universal Hose and Adapter Kit, Brass

    The QTHA-Kit4 that contains all the necessary fittings and hoses to connect to any pressure transmitter, gauge or manifold (20 adapters, 2 hoses). ...

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    Original price $1,321.18 - Original price $1,321.18
    Original price $1,321.18
    $1,321.18
    $1,321.18 - $1,321.18
    Current price $1,321.18
  • Original price $12.70 - Original price $12.70
    Original price $12.70
    $12.70
    $12.70 - $12.70
    Current price $12.70

    Ralston QTFT-CAPB Brass Quick Test Cap and Chain

    Ralston QTFT-CAPB is a brass cap and chain for male Quick Test. Length 0.85 in / 22 mm Width 0.7 in / 18 mm Country of origin USA Has Cap ...

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    Original price $12.70 - Original price $12.70
    Original price $12.70
    $12.70
    $12.70 - $12.70
    Current price $12.70
  • Original price $20.01 - Original price $20.01
    Original price $20.01
    $20.01
    $20.01 - $20.01
    Current price $20.01

    Ralston QTHA-3TB0 3/8" Tube Fitting - Male Quick Test Fitting

    3/8" tube fitting x male Quick-test, no check-valve. Brass pressure fitting. Compatible with Swagelok, Parker, Hoke, SSP, Tylok or equivalent tube ...

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    Original price $20.01 - Original price $20.01
    Original price $20.01
    $20.01
    $20.01 - $20.01
    Current price $20.01
  • Original price $17.85 - Original price $17.85
    Original price $17.85
    $17.85
    $17.85 - $17.85
    Current price $17.85

    Ralston QTHA-2TB0 1/4" Tube Fitting - Male Quick Test Fitting

    1/4" tube fitting x male Quick-test, no check-valve, brass. Make a bubble-tight connection to any Swagelok, Parker, Hoke, SSP, Tylok or equivalent ...

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    Original price $17.85 - Original price $17.85
    Original price $17.85
    $17.85
    $17.85 - $17.85
    Current price $17.85
  • Original price $23.34 - Original price $23.34
    Original price $23.34
    $23.34
    $23.34 - $23.34
    Current price $23.34

    Ralston QTHA-4MB0 1/2" Male NPT - Male Quick Test Fitting

    1/2" male NPT x male Quick-test, no check-valve. Brass pressure fitting. Length 1.57 in / 40 mm Width 0.87 in / 23 mm Country of origin USA ...

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    Original price $23.34 - Original price $23.34
    Original price $23.34
    $23.34
    $23.34 - $23.34
    Current price $23.34
  • Original price $18.84 - Original price $18.84
    Original price $18.84
    $18.84
    $18.84 - $18.84
    Current price $18.84

    Ralston QTHA-1MBA 1/8" Male NPT - Female Quick Test Fitting

    1/8" male NPT x female Quick-test, no check-valve, Brass pressure fitting. Length 1.55 in / 40 mm Width 0.7 in / 18 mm Country of origin USA...

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    Original price $18.84 - Original price $18.84
    Original price $18.84
    $18.84
    $18.84 - $18.84
    Current price $18.84
  • Sold out
    Original price $118.72 - Original price $118.72
    Original price $118.72
    $118.72
    $118.72 - $118.72
    Current price $118.72

    Ralston XTFT-FRS0 5/16"-24 UNF DP Transmitter - Male Quick Test Fitting

    5/16"-24 UNF DP Transmitter x male Quick-test XT fitting, with cap and chain, 316 Stainless Steel pressure fitting. Compatible with Rosemount 20...

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    Original price $118.72 - Original price $118.72
    Original price $118.72
    $118.72
    $118.72 - $118.72
    Current price $118.72
    Sold out
  • Original price $31.45 - Original price $31.45
    Original price $31.45
    $31.45
    $31.45 - $31.45
    Current price $31.45

    Ralston QTFT-0.5MB0 1/16" Male NPT Quick Test Adapter

    1/16" male NPT x male Quick-test, no check-valve, brass. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. Seal M...

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    Original price $31.45 - Original price $31.45
    Original price $31.45
    $31.45
    $31.45 - $31.45
    Current price $31.45
  • Original price $34.02 - Original price $34.02
    Original price $34.02
    $34.02
    $34.02 - $34.02
    Current price $34.02

    Ralston QTFT-PLGS Quick Test Plugs

    Quick-test Hose plug, and chain only, brass. Seal Materials Buna-N Check Valve No End 1 Male Quick-test Pressure Range 0 to 5000 psi (0 to...

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    Original price $34.02 - Original price $34.02
    Original price $34.02
    $34.02
    $34.02 - $34.02
    Current price $34.02
  • Original price $20.64 - Original price $20.64
    Original price $20.64
    $20.64
    $20.64 - $20.64
    Current price $20.64

    Ralston QTFT-PLGB Quick Test Plugs

    Quick-test Hose plug, and chain only, brass. Seal Materials Buna-N Check Valve No End 1 Male Quick-test Pressure Range 0 to 5000 psi (0 to...

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    Original price $20.64 - Original price $20.64
    Original price $20.64
    $20.64
    $20.64 - $20.64
    Current price $20.64
  • Original price $74.43 - Original price $74.43
    Original price $74.43
    $74.43
    $74.43 - $74.43
    Current price $74.43

    Ralston QTFT-HTBB-2T 1/4" Tube Fitting Quick Test Bulkhead Union

    1/4" tube fitting x male Quick-test bulkhead union, with cap and chain, brass. Connect to a Quick-test hose on one side and a tube fitting on the o...

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    Original price $74.43 - Original price $74.43
    Original price $74.43
    $74.43
    $74.43 - $74.43
    Current price $74.43
  • Original price $72.76 - Original price $72.76
    Original price $72.76
    $72.76
    $72.76 - $72.76
    Current price $72.76

    Ralston QTFT-HNS0 1/4"-28 UNF Male DP Transmitter Quick Test Fitting

    Honeywell 1/4"-28 UNF x male Quick-test, with cap and chain, S.S. Ideal for situations where frequent calibration of a DP transmitter using the ble...

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    Original price $72.76 - Original price $72.76
    Original price $72.76
    $72.76
    $72.76 - $72.76
    Current price $72.76
  • Original price $73.79 - Original price $73.79
    Original price $73.79
    $73.79
    $73.79 - $73.79
    Current price $73.79

    Ralston QTFT-HHSB Male Quick Test Bulkhead Union

    Male Quick-test x male Quick-test bulkhead union, with cap and chain, S.S. Excellent for safely connecting two Quick-test hoses through an enclosur...

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    Original price $73.79 - Original price $73.79
    Original price $73.79
    $73.79
    $73.79 - $73.79
    Current price $73.79
  • Original price $81.66 - Original price $81.66
    Original price $81.66
    $81.66
    $81.66 - $81.66
    Current price $81.66

    Ralston QTFT-HFSB-2F 1/4" Female NPT Quick Test Bulkhead Union

    1/4" female NPT x male Quick-test bulkhead union, with cap and chain, S.S. Connect a hose on one side of a panel, wall or enclosure with female NPT...

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    Original price $81.66 - Original price $81.66
    Original price $81.66
    $81.66
    $81.66 - $81.66
    Current price $81.66
  • Original price $75.75 - Original price $75.75
    Original price $75.75
    $75.75
    $75.75 - $75.75
    Current price $75.75

    Ralston QTFT-HFBB-2F 1/4" Female NPT Quick Test Bulkhead Union

    1/4" female NPT x male Quick-test bulkhead union, with cap and chain brass. Connect to a Quick-test hose on one side (with cap and chain) and to an...

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    Original price $75.75 - Original price $75.75
    Original price $75.75
    $75.75
    $75.75 - $75.75
    Current price $75.75
  • Original price $71.36 - Original price $71.36
    Original price $71.36
    $71.36
    $71.36 - $71.36
    Current price $71.36

    Ralston QTFT-7SS0 SAE/MS Male Quick Test Adapters

    7/16-24 SAE/MS x Male Quick-test fitting with cap and chain, S.S. Connect to SAE/MS ports on pressure calibrators, pipelines and other processes. ...

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    Original price $71.36 - Original price $71.36
    Original price $71.36
    $71.36
    $71.36 - $71.36
    Current price $71.36
  • Original price $86.20 - Original price $86.20
    Original price $86.20
    $86.20
    $86.20 - $86.20
    Current price $86.20

    Ralston QTFT-6MB1 3/4" Male NPT Quick Test Fitting

    3/4" Male NPT x male Quick-test, with check-valve, with cap and chain, brass A removable cap provides easy access to connect a Quick-test hose to t...

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    Original price $86.20 - Original price $86.20
    Original price $86.20
    $86.20
    $86.20 - $86.20
    Current price $86.20
  • Original price $80.14 - Original price $80.14
    Original price $80.14
    $80.14
    $80.14 - $80.14
    Current price $80.14

    Ralston QTFT-6MB0 3/4" Male NPT Quick Test Fitting

    3/4" male NPT x male Quick-test, no check-valve, with cap and chain, brass. A removable cap provides easy access to connect a Quick-test hose to th...

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    Original price $80.14 - Original price $80.14
    Original price $80.14
    $80.14
    $80.14 - $80.14
    Current price $80.14