Quick Coupling Products - LSR Distribuidor

Pneumatic Quick Couplings3General Purpose – Push-To-ConnectRF, HF, HA, UC SeriesA Pneumatics4712658Component Part Features1. Precision machining, hardened wear points* and solid barstock construction provide long life even in ruggedapplications.2. Tubular valve with large flow passages delivers high flowwith minimum pressure drop for efficient performance. Thetubular design provides 360° support for both the valveseal and the mating nipple for long service life.3. Precision molded seals form a “bubble tight” seal forreliable operation within rated working pressures. Standardseal material is Nitrile. Ethylene Propylene, Fluorocarbonand Neoprene are available as options. See the CouplingSelection and Ordering Guide in the front of the PneumaticSection of the catalog.4. Proven ball locking mechanism with large numbers ofhardened steel or stainless steel locking balls evenlydistribute the load to resist wear and provide positiveconnections. The ball locking mechanism also providesaccurate alignment and allows a swiveling action to reducehose torque.5. Integral sleeve guard protects the sleeve and resistsaccidental disconnects by allowing the coupling to ride overobstructions without the sleeve being retracted.6. Knurling on the sleeve provides a gripping surface for easeof operation.7. Wide range of end configurations are available to meetspecific needs. Parker push-to-connect type couplings areavailable with male pipe thread, female pipe thread,standard hose barb, and Push-Lok hose barb**.8. Parker 20, 30, HF, and E-z-mate Series couplings matewith industrial interchange design nipples. See Table ofContents for additional specifications.9. Push-to-connect design permits one-handed connectionwhen the coupler half is rigidly mounted.* steel nipples only** Push-Lok hose barbs are designed for use with Parker Push-Lok hose anddo not require clamps.A-17Quick Coupling Division8145 Lewis Road • Minneapolis, MN 55427www.parker.com/quickcouplings