Ralston Quick-test™ Microbore Calibration Hoses

Ralston Instruments Quick-test™ hoses can be attached and detached without a wrench or thread sealant while maintaining a working pressure of 6900 psi (475 bar). Quick-test hoses are small in diameter, flexible and low in volume. These hoses provide an ideal way of transmitting pressure during a vacuum or pressure calibration. A wide variety of adaptors provide a connection for most calibration applications.

Ralston Quick-test™ Microbore Hoses

Microbore hoses that provide a very quick, low volume, high pressure way of connecting to any pressure instrumentation, hand pump, calibration source or device under test up to 6900 ps (475 bar).

Ralston Quick-test™ XT Microbore Hoses

Microbore hoses that provide a very quick, low volume, high pressure way of connecting to any pressure instrumentation, hand pump, calibration source or device under test up to 10,000 ps (689 bar).

Ralston Tube Fitting Microbore Hoses

Tube Fitting microbore hoses provide a very quick, low volume, high pressure way of connecting to any pressure instrumentation, hand pump, calibration source or device. Make a bubble-tight connection to any Swagelok, Parker, Hoke, SSP, Tylok or equivalent tube fitting without a wrench with our Quick-connect Tube Fitting hoses.

Ralston Quick-test™ USN Hoses & Fittings

10,000 psi microbore hoses with male or female Ralston Quick-test™ USN connections provide high pressure, super low volume for quick access for testing and calibration of live pressure systems.

Looking for product pricing and availability?
Contact us for a quote and we'll be in touch.
Get a Quote

© Copyright 1997 - 2018 Ralston Instruments. All rights reserved. Privacy Policy