Ralston Tube Fitting Quick-test Adapters
Ralston Tube Adapters can make connecting to tube fittings much easier. You can use Ralston Tube Adapters to connect to any brand of tube fitting without a wrench. Simply remove the tube nut and ferrules and then thread on the Ralston Tube Adapter. They seal using an integral o-ring so there are no worries about tightening the nut too much – hand tight is good enough!
They are ideal for use in:
- pressure calibration
- hydrostatic testing
- pressure safety valve setting
- anywhere a temporary connection to a tube fitting is needed
They are available in brass and stainless steel in a wide range of both fractional and metric sizes.
Watch the video show how quickly you can create a high pressure connection to Swagelook, Parker, SSP or other tube fittings without a nut and ferrules.
JM Test Systems® rents Ralston hand pumps and sells Ralston fittings for all your measurement and calibration solutions.