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Free Shipping On NEW Equipment Over $100!
Free Shipping On NEW Equipment Over $100!

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 $71.13 - Original price $71.13
    Original price $71.13
    $71.13
    $71.13 - $71.13
    Current price $71.13

    Ralston QTHA-HSTE Quick-Test Tees

    Male Quick-test run x male Quick-test run x male Quick-test branch tee, brass. Connect three hoses or a combination of 3 hoses, adapters and hand p...

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    Original price $71.13 - Original price $71.13
    Original price $71.13
    $71.13
    $71.13 - $71.13
    Current price $71.13
  • Original price $55.26 - Original price $55.26
    Original price $55.26
    $55.26
    $55.26 - $55.26
    Current price $55.26

    Ralston QTHA-HNS0 DP Transmitter Quick-Test Adapters

    Honeywell 1/4"-28 UNF X male Quick-test, no check-valve, S.S. Connect a Quick-test hose directly to a DP transmitter or gauge valve using the bleed...

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    Original price $55.26 - Original price $55.26
    Original price $55.26
    $55.26
    $55.26 - $55.26
    Current price $55.26
  • Original price $46.45 - Original price $46.45
    Original price $46.45
    $46.45
    $46.45 - $46.45
    Current price $46.45

    Ralston QTHA-HHSB Quick-Test Bulkhead Connections

    Male Quick-test x male Quick-test bulkhead union, S.S. Excellent for safely connecting two Quick-test hoses through an enclosure, truck, or panel w...

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    Original price $46.45 - Original price $46.45
    Original price $46.45
    $46.45
    $46.45 - $46.45
    Current price $46.45
  • Original price $81.10 - Original price $81.10
    Original price $81.10
    $81.10
    $81.10 - $81.10
    Current price $81.10

    Ralston QTHA-2MS0-QD 1/4" Male NPT Quick-Connect Adapters

    1/4" 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 $81.10 - Original price $81.10
    Original price $81.10
    $81.10
    $81.10 - $81.10
    Current price $81.10
  • Original price $64.30 - Original price $64.30
    Original price $64.30
    $64.30
    $64.30 - $64.30
    Current price $64.30

    Ralston QTHA-2MS0-MP Medium Pressure Quick-Test Adapters

    7/16-20 male Medium Pressure x male Quick-test, S.S. Adapt Crystal Engineering nVision Calibrators to Ralston Quick-test hoses, hand pumps and nitr...

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    Original price $64.30 - Original price $64.30
    Original price $64.30
    $64.30
    $64.30 - $64.30
    Current price $64.30
  • Original price $75.47 - Original price $75.47
    Original price $75.47
    $75.47
    $75.47 - $75.47
    Current price $75.47

    Ralston QTHA-2MBL 1/4" Male NPT Quick-Test 90 Degree Elbows

    1/4" male NPT x male Quick-test 90 degree elbow, brass. Connect a hose to an adapter that is in a hard to reach place. Specifications Width 1.33...

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    Original price $75.47 - Original price $75.47
    Original price $75.47
    $75.47
    $75.47 - $75.47
    Current price $75.47
  • Original price $1,504.00 - Original price $1,504.00
    Original price
    $1,504.00
    $1,504.00 - $1,504.00
    Current price $1,504.00

    Viatran 511BPST36 15k PSI Hammer Union HART Pressure Transmitter

    Viatran 511BPST36 Hammer Union HART Pressure Transmitter is a rugged proven oilfield pressure transmitter with 4-20mA output. Featuring a 1502 Hamm...

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    Original price $1,504.00 - Original price $1,504.00
    Original price
    $1,504.00
    $1,504.00 - $1,504.00
    Current price $1,504.00
  • Original price $1,269.00 - Original price $1,269.00
    Original price
    $1,269.00
    $1,269.00 - $1,269.00
    Current price $1,269.00

    Viatran 511BQS 20k PSI Hammer Union HART Pressure Transmitter

    Viatran 511BQS Hammer Union HART Pressure Transmitter is a rugged proven oilfield pressure transmitter with 4-20mA output. Featuring a 1502 Hammer ...

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    Original price $1,269.00 - Original price $1,269.00
    Original price
    $1,269.00
    $1,269.00 - $1,269.00
    Current price $1,269.00
  • Original price $1,269.00 - Original price $1,269.00
    Original price
    $1,269.00
    $1,269.00 - $1,269.00
    Current price $1,269.00

    Viatran 510BQS 20k PSI Hammer Union Pressure Transmitter

    Viatran 510BQS Hammer Union Pressure Transmitter is a rugged proven oilfield pressure transmitter with 4-20mA output. Featuring a 1502 Hammer Union...

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    Original price $1,269.00 - Original price $1,269.00
    Original price
    $1,269.00
    $1,269.00 - $1,269.00
    Current price $1,269.00
  • Original price $1,269.00 - Original price $1,269.00
    Original price
    $1,269.00
    $1,269.00 - $1,269.00
    Current price $1,269.00

    Viatran 511BPS 15k PSI Hammer Union HART Pressure Transmitter

    Viatran 511BPS Hammer Union HART Pressure Transmitter is a rugged proven oilfield pressure transmitter with 4-20mA output. Featuring a 1502 Hammer ...

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    Original price $1,269.00 - Original price $1,269.00
    Original price
    $1,269.00
    $1,269.00 - $1,269.00
    Current price $1,269.00
  • Original price $145.00 - Original price $145.00
    Original price
    $145.00
    $145.00 - $145.00
    Current price $145.00

    Crystal IS33 Dual Range Pressure Calibrator (Rental)

    Rent for just $145/week!  Crystal IS33 pressure calibrator is a wide range pressure calibrator that fits easily into your shirt pocket. Its inte...

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    Original price $145.00 - Original price $145.00
    Original price
    $145.00
    $145.00 - $145.00
    Current price $145.00
  • Original price $2,711.00 - Original price $2,711.00
    Original price $2,711.00
    $4,272.00
    $4,272.00 - $4,272.00
    Current price $4,272.00

    Crystal IS33 Dual Range Pressure Calibrator

    Crystal IS33 pressure calibrator is a wide range pressure calibrator that fits easily into your shirt pocket. Its internal sensors give you 0.05...

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    Original price $2,711.00 - Original price $2,711.00
    Original price $2,711.00
    $4,272.00
    $4,272.00 - $4,272.00
    Current price $4,272.00
  • 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 $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
    $14.57 - $14.57
    Current price $14.57
  • Original price $115.62 - Original price $115.62
    Original price $115.62
    $115.62
    $115.62 - $115.62
    Current price $115.62

    Ralston XTFT-HNS0 DP Transmitter Quick-Test XT Fittings

    1/4"-28 UNF DP Transmitter x male Quick-test XT fitting with cap and chain, 316 S.S. Connect a Quick-test hose directly to a DP transmitter using t...

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    Original price $115.62 - Original price $115.62
    Original price $115.62
    $115.62
    $115.62 - $115.62
    Current price $115.62
  • Original price $93.32 - Original price $93.32
    Original price $93.32
    $93.32
    $93.32 - $93.32
    Current price $93.32

    Ralston XTFT-2MS0 1/4" Male NPT Quick-Test XT Fittings

    1/4" male NPT x male Quick-test XT, no check-valve, with cap and chain, S.S. Connects Female NPT to Quick-test XT 10,000 psi hoses for permanent in...

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    Original price $93.32 - Original price $93.32
    Original price $93.32
    $93.32
    $93.32 - $93.32
    Current price $93.32
  • Original price $1,182.72 - Original price $1,182.72
    Original price $1,182.72
    $1,182.72
    $1,182.72 - $1,182.72
    Current price $1,182.72

    Ralston XREG-KIT0 Pressure Regulator

    l3000 PSI Regulator, 2 pressure gauges, CGA 580 inlet connection, Male Quick-test outlet connection. Piston sensed pressure reducing regulator for ...

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    Original price $1,182.72 - Original price $1,182.72
    Original price $1,182.72
    $1,182.72
    $1,182.72 - $1,182.72
    Current price $1,182.72
  • Original price $9.59 - Original price $9.59
    Original price $9.59
    $9.59
    $9.59 - $9.59
    Current price $9.59

    Ralston QTHA-2MS0-SK Replacement Seal Kit

    Replacement seal kit for QTHA-2MS0-QD and QTFT-2MS0-QD. Repair a Quick-disconnect fitting in the field. Specifications  Seal Materials Buna-...

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    Original price $9.59 - Original price $9.59
    Original price $9.59
    $9.59
    $9.59 - $9.59
    Current price $9.59
  • Original price $52.37 - Original price $52.37
    Original price $52.37
    $52.37
    $52.37 - $52.37
    Current price $52.37

    Ralston QTHA-2MSA 1/4" Male NPT Quick-Test Adapters

    1/4" male NPT x female Quick-test, no check-valve, S.S. Quickly connect a pressure calibrator or other pressure device with Female NPT connections ...

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    Original price $52.37 - Original price $52.37
    Original price $52.37
    $52.37
    $52.37 - $52.37
    Current price $52.37
  • Original price $37.15 - Original price $37.15
    Original price $37.15
    $37.15
    $37.15 - $37.15
    Current price $37.15

    Ralston QTHA-2MS1 1/4" Male NPT Quick-Test Adapters

    1/4" male NPT x male Quick-test, with check-valve, S.S. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. Specificat...

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    Original price $37.15 - Original price $37.15
    Original price $37.15
    $37.15
    $37.15 - $37.15
    Current price $37.15
  • Original price $19.29 - Original price $19.29
    Original price $19.29
    $19.29
    $19.29 - $19.29
    Current price $19.29

    Ralston QTHA-2MB1 1/4" Male NPT Quick-Test Adapters

    1/4" 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 $19.29 - Original price $19.29
    Original price $19.29
    $19.29
    $19.29 - $19.29
    Current price $19.29
  • Original price $93.39 - Original price $93.39
    Original price $93.39
    $93.39
    $93.39 - $93.39
    Current price $93.39

    Ralston QTHA-2FSF-QD 1/4" Female 35 Degree Flare Quick-Connect Adapter

    1/4" female 37 degree flare (AN/JIC -04) x male Quick-test, no check-valve, S.S. Connect a male 37° flare AN/JIC fitting to a Quick-test hose witho...

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    Original price $93.39 - Original price $93.39
    Original price $93.39
    $93.39
    $93.39 - $93.39
    Current price $93.39
  • Original price $74.30 - Original price $74.30
    Original price $74.30
    $74.30
    $74.30 - $74.30
    Current price $74.30

    Ralston QTHA-2FS0-QD 1/4" Female NPT Quick-Connect Adapters

    1/4" 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 $74.30 - Original price $74.30
    Original price $74.30
    $74.30
    $74.30 - $74.30
    Current price $74.30
  • Original price $58.84 - Original price $58.84
    Original price $58.84
    $58.84
    $58.84 - $58.84
    Current price $58.84

    Ralston QTHA-2FS0 1/4" Female NPT Quick-Test Adapters

    1/4" 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 $58.84 - Original price $58.84
    Original price $58.84
    $58.84
    $58.84 - $58.84
    Current price $58.84