HLO Extraction stainless steal quick-release socket couplers can be used for a variety of applications, within our systems they are used to quickly change one hose for another. The enable the user to quickly release the vacuum hose and swap it in for a nitrogen hose for example. The quick release couplers come as standard on all our bases, and are an optional upgrade for material columns and reclamation tanks.
This product could work as a replacement or an upgrade on any of the systems we produce. The hose tail part of system is available in 1/4" male BSP and 7/16" male JIC