- Ideal for connecting to pressure transmitters or other devices under test using thread sealant
- Quickly connect and disconnect Quick-test hoses for testing, calibrating and sampling
- Made in USA
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NPT Male Quick-test Adapters
$12.40 – $69.59Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. -
Ralston Instruments Quick-test Cap and Chains
$12.70 – $18.89Cap and chain for any male Quick-test adapter with a cap and chain Seals any male Quick-test adapter to 5000 psi (345 bar) Install on any Quick-test adapter for permanent installation in the field Made in USA -
Replacement Outlet Ports
$12.74 – $71.12Outlet ports used on hand pumps, nitrogen sources, volume controllers Made in the USA -
NPT Female Quick-test Adapters
$15.17 – $78.48Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection using thread sealant and a wrench- Connect to pressure gauges with NPT connections
- Adapt to a wide range of Male NPT process connections
- Made in USA
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Quick-test Unions
$15.77 – $35.81Connect two Quick-test hoses or two Quick-test adapters together, depending on the union Quick-test connection makes connecting two hoses together quick and easy Made in USA -
Tube Fitting Quick-test Adapters
$17.85 – $90.62Make a bubble-tight connection to any Swagelok, Parker, Hoke, SSP, Tylok or equivalent tube fitting without a wrench- An excellent solution for connecting to tube fittings for pressure calibration, gas sampling, pressure reading and testing
- A unique design that seals on an o-ring to prevent damage to a tube fitting
- Make and remake hundreds of times without over-tightening a tube fitting
- Made in USA
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Replacement Gauge Swivels
$17.98 – $48.93Use to mount gauges on Ralston Instruments model APGV, HPGV, XHGV hand pumps Swivels allow the user to easily switch gauges on a single hand pump Made in USA -
NPT Male Quick-test Pressure Calibrator Adapters
$18.84 – $50.84Quickly connect a pressure calibrator or other pressure device with Female NPT connections to Ralston hand pumps or nitrogen calibration equipment- Connect to any pressure calibrator or pressure module with Female NPT connections
- Allows the calibrator and pressure source to be easily disconnected and stored separately
- Made in USA
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Quick-test Plugs
$20.64 – $34.02Plug a hose to prevent fluid from leaking out Pressure-tight with just your fingers Made in USA -
NPT Female Quick-test Gauge Adapters
$21.03 – $50.84Connect to a pressure gauge or other device with Male NPT connections to a Ralston hand pump or nitrogen calibration device- Install with thread tape once onto any male NPT pressure gauge then use the Quick-test connection to quickly connect or disconnect from any Ralston hand pump, nitrogen calibration device or other Quick-test adapter
- Saves the threads on a pressure gauge by not needing to make and remake the connection with thread sealant
- Made in USA
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NPT Male Quick-test Fittings
$24.23 – $86.20A removable cap provides easy access to connect a Quick-test hose to the process for calibration purposes and is easily sealed bubble-tight again when calibration is complete- Connect to pressure transmitters, EFMs, Flow Computers and other NPT devices under test using thread sealant for a permanent connection
- A Cap and chain makes calibration easy and quick by connecting and disconnecting a hose without a wrench or thread sealant
- Made in USA
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Metric Male Quick-test Adapters
$35.81 – $47.28Connect to Female Metric thread comparators, pressure pumps and devices under test Excellent for use in the laboratory for adapting Female Metric pressure comparators to Quick-test Use with any Quick-test Quick-connect adapter or hose Made in USA -
Quick-test XT Cap and Chains
$37.31Turn any Quick-test XT adapter into a permanent installation with the addition of a cap and chain Seals any male Quick-test XT adapter Install on any Quick-test XT adapter for permanent installation in the field Note that these are not compatible with QT or QS hoses. Please use only on Quick-test XT adapters Made in USA -
Quick-test Bulkhead Connections
$45.10 – $73.79Excellent for safely connecting two Quick-test hoses through an enclosure, truck, or panel wall Bulkhead seals so no liquid or moisture can get into a control panel or enclosure Use to connect a Quick-test hose on the inside of an enclosure to a Quick-test hose on the outside of the enclosure Will connect through a wall that is up to 0.5 in (1.3 cm) thick Made in USA -
37 degree Flare (AN/JIC) Male Quick-connect Adapters
$47.28 – $103.65Connect a Quick-test hose on one side of a panel, wall or enclosure and a tube fitting on the other- Bulkhead seals so no liquid or moisture can get into a control panel or enclosure
- Use to connect tube fittings on the inside of an enclosure to a Quick-test hose on the outside of the enclosure
- Will connect through a wall that is up to 0.5 in (1.3 cm) thick
- Made in USA