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Pressure Fittings

  • Original price $84.11 - Original price $84.11
    Original price $84.11
    $84.11
    $84.11 - $84.11
    Current price $84.11

    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 $84.11 - Original price $84.11
    Original price $84.11
    $84.11
    $84.11 - $84.11
    Current price $84.11
  • Original price $76.00 - Original price $76.00
    Original price $76.00
    $76.00
    $76.00 - $76.00
    Current price $76.00

    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 $76.00 - Original price $76.00
    Original price $76.00
    $76.00
    $76.00 - $76.00
    Current price $76.00
  • Original price $74.94 - Original price $74.94
    Original price $74.94
    $74.94
    $74.94 - $74.94
    Current price $74.94

    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 $74.94 - Original price $74.94
    Original price $74.94
    $74.94
    $74.94 - $74.94
    Current price $74.94
  • Original price $76.66 - Original price $76.66
    Original price $76.66
    $76.66
    $76.66 - $76.66
    Current price $76.66

    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 $76.66 - Original price $76.66
    Original price $76.66
    $76.66
    $76.66 - $76.66
    Current price $76.66
  • Original price $24.73 - Original price $24.73
    Original price $24.73
    $24.73
    $24.73 - $24.73
    Current price $24.73

    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 $24.73 - Original price $24.73
    Original price $24.73
    $24.73
    $24.73 - $24.73
    Current price $24.73
  • Original price $35.04 - Original price $35.04
    Original price $35.04
    $35.04
    $35.04 - $35.04
    Current price $35.04

    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 $35.04 - Original price $35.04
    Original price $35.04
    $35.04
    $35.04 - $35.04
    Current price $35.04
  • Original price $19.00 - Original price $19.00
    Original price $19.00
    $19.00
    $19.00 - $19.00
    Current price $19.00

    Ralston QTHA-1FB0 1/8" Female NPT - Male Quick Test Adapter

    Ralston QTHA-1FB0 1/8" female NPT x male Quick-test, no check-valve, brass. Connect a Quick-test hose to a pressure gauge or any device with a male...

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    Original price $19.00 - Original price $19.00
    Original price $19.00
    $19.00
    $19.00 - $19.00
    Current price $19.00
  • Original price $34.78 - Original price $34.78
    Original price $34.78
    $34.78
    $34.78 - $34.78
    Current price $34.78

    Ralston QTHA-1FB0-RG 1/8" Female BSPP Quick Test Adapter

    G 1/8" female BSPP (ISO 228/1) x male Quick-test, no check-valve, brass. Connect Male BSPP (ISO 228/1) parallel thread to Quick-test hose for tempo...

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    Original price $34.78 - Original price $34.78
    Original price $34.78
    $34.78
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    Current price $34.78
  • Original price $14.57 - Original price $14.57
    Original price $14.57
    $14.57
    $14.57 - $14.57
    Current price $14.57

    Ralston QTHA-1FB0-RT 1/8" Female BSPT Quick Test Adapter

    1/8" female BSPT (ISO 7/1) x male Quick-test, no check-valve, brass. Connect to any Male BSPT (ISO 7/1) taper thread connection using thread sealan...

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    Original price $14.57 - Original price $14.57
    Original price $14.57
    $14.57
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    Current price $14.57
  • Original price $24.02 - Original price $24.02
    Original price $24.02
    $24.02
    $24.02 - $24.02
    Current price $24.02

    Ralston QTHA-1FB1 1/8" Female NPT - Male Quick Test Adapter

    Ralston QTHA-1FB1 1/8" female NPT x male Quick-test, with check-valve, brass. Connect a Quick-test hose to a pressure gauge or any device with a ma...

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    Original price $24.02 - Original price $24.02
    Original price $24.02
    $24.02
    $24.02 - $24.02
    Current price $24.02
  • Original price $29.72 - Original price $29.72
    Original price $29.72
    $29.72
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    Current price $29.72

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

    1/8" female NPT x female Quick-test, no check-valve, Brass pressure fitting.   Length 1.3 in / 34 mm Width 0.7 in / 18 mm Country of origin ...

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    Original price $29.72 - Original price $29.72
    Original price $29.72
    $29.72
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    Current price $29.72
  • Original price $46.07 - Original price $46.07
    Original price $46.07
    $46.07
    $46.07 - $46.07
    Current price $46.07

    Ralston QTHA-1FS0 1/8" Female NPT Quick Test

    1/8" female NPT x male Quick-test, no check-valve, S.S. Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection usin...

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    Original price $46.07 - Original price $46.07
    Original price $46.07
    $46.07
    $46.07 - $46.07
    Current price $46.07
  • Original price $69.76 - Original price $69.76
    Original price $69.76
    $69.76
    $69.76 - $69.76
    Current price $69.76

    Ralston QTHA-1FS0-QD 1/8" Female NPT Quick Connect Adapter

    1/8" female NPT Quick-connect x male Quick-test, no check-valve, S.S. Connect Quick-test hoses to a male NPT pressure gauge. It allows one to conne...

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    Original price $69.76 - Original price $69.76
    Original price $69.76
    $69.76
    $69.76 - $69.76
    Current price $69.76
  • Original price $8.00 - Original price $8.00
    Original price $8.00
    $8.00
    $8.00 - $8.00
    Current price $8.00

    Ralston QTHA-1FS0-SK Replacement Seal Kit for QTHA-1FS0-QD AND QTHA-1FSA-QD

    Caps, bonded seals and copper washers provide replacement seals for adapters. Connect two benchtop manifolds together. Seal Materials Buna-N, T...

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    Original price $8.00 - Original price $8.00
    Original price $8.00
    $8.00
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    Current price $8.00
  • Original price $57.78 - Original price $57.78
    Original price $57.78
    $57.78
    $57.78 - $57.78
    Current price $57.78

    Ralston QTHA-1FS1 1/8" Female Quick-Test Adapters

    1/8" female NPT x male Quick-test, with check-valve, S.S. Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection us...

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    Original price $57.78 - Original price $57.78
    Original price $57.78
    $57.78
    $57.78 - $57.78
    Current price $57.78
  • Original price $90.56 - Original price $90.56
    Original price $90.56
    $90.56
    $90.56 - $90.56
    Current price $90.56

    Ralston QTHA-1FSA-QD 1/8" Female NPT Quick Connect Adapter

    1/8" female NPT Quick-connect x female Quick-test, no check-valve, S.S. Connect one end to a pressure gauge and the other directly to a Ralston han...

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    Original price $90.56 - Original price $90.56
    Original price $90.56
    $90.56
    $90.56 - $90.56
    Current price $90.56
  • Original price $13.86 - Original price $13.86
    Original price $13.86
    $13.86
    $13.86 - $13.86
    Current price $13.86

    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 $13.86 - Original price $13.86
    Original price $13.86
    $13.86
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    Current price $13.86
  • Original price $19.98 - Original price $19.98
    Original price $19.98
    $19.98
    $19.98 - $19.98
    Current price $19.98

    Ralston QTHA-1MB0-RS 1/8" Male BSPP Quick Test Adapter

    G 1/8" male BSPP (ISO 228/1) x male Quick-test, no check-valve, brass. Width 0.56 in (1.42 cm) Seal Materials Buna-N Wrench Size 9/16 in (1...

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    Original price $19.98 - Original price $19.98
    Original price $19.98
    $19.98
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    Current price $19.98
  • Original price $20.57 - Original price $20.57
    Original price $20.57
    $20.57
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    Current price $20.57

    Ralston QTHA-1MB0-RT BSPT 1/8" Male Quick Test Adapter

    1/8" male BSPT (ISO 7/1) x male Quick-test, no check-valve, brass. Connects Female BSPT (ISO 7/1) taper pipe thread to Quick-test hose using thread...

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    Original price $20.57 - Original price $20.57
    Original price $20.57
    $20.57
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    Current price $20.57
  • Original price $19.50 - Original price $19.50
    Original price $19.50
    $19.50
    $19.50 - $19.50
    Current price $19.50

    Ralston QTHA-1MB1 1/8" Male NPT Quick-Test Adapter

    1/8" male NPT x male Quick-test, with check-valve, brass. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. Specific...

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    Original price $19.50 - Original price $19.50
    Original price $19.50
    $19.50
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    Current price $19.50
  • Original price $25.56 - Original price $25.56
    Original price $25.56
    $25.56
    $25.56 - $25.56
    Current price $25.56

    Ralston QTHA-1MB1-RT BSPT 1/8" Male Quick Test Adapter

    1/8" male BSPT (ISO 7/1) x male Quick-test, with check-valve, brass. Connects Female BSPT (ISO 7/1) taper pipe thread to Quick-test hose using thre...

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    Original price $25.56 - Original price $25.56
    Original price $25.56
    $25.56
    $25.56 - $25.56
    Current price $25.56
  • Original price $19.41 - Original price $19.41
    Original price $19.41
    $19.41
    $19.41 - $19.41
    Current price $19.41

    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 $19.41 - Original price $19.41
    Original price $19.41
    $19.41
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    Current price $19.41
  • Original price $27.89 - Original price $27.89
    Original price $27.89
    $27.89
    $27.89 - $27.89
    Current price $27.89

    Ralston QTHA-1MS0 1/8" Male NPT Quick-Test Adapter

    1/8" male NPT x male Quick-test, no check-valve, S.S. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. Specificatio...

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    Original price $27.89 - Original price $27.89
    Original price $27.89
    $27.89
    $27.89 - $27.89
    Current price $27.89
  • Original price $76.64 - Original price $76.64
    Original price $76.64
    $76.64
    $76.64 - $76.64
    Current price $76.64

    Ralston QTHA-1MS0-QD 1/8" Male NPT QD (Quick-Connect) Adapter

    1/8" male NPT QD (Quick-connect) Adapter, S.S. Make a bubble-tight seal on any Female NPT pressure device without using thread sealant or a wrench....

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    Original price $76.64 - Original price $76.64
    Original price $76.64
    $76.64
    $76.64 - $76.64
    Current price $76.64