RS PRO R57 Threaded Miniature Regulator, NPT 1/4, NPT, 1/4 in

This range of RS PRO threaded miniature regulators are tried and tested to the highest standards, made from high quality material and are suitable for many applications. The RS Pro G 1/4-inch NPT port thread connection diaphragm regulator has an aluminium head and dome and features NBR seals. It has adjustable outlet pressure up to 3.4 bar and further can be adjustable up to 4.14 bar with optional springs.

Pneumatic filters and regulators can be found in any compressed air systems, common applications are

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards
they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.