Q-Flow also supplies quality hoses, hydrants, couplings, valves, reels, appendages and other accessories. We use these materials regularly and we are capable of providing you with expert advice regarding their use. We can deliver these items under excellent conditions.
Since 2017 we also supply fast connection couplings for the quick installation of riser pipes. These fast connection couplings are available in two versions: 1.4301 (V2A) and 1.4571 (V4A). If required we can also produce these connections from other materials.
The couplings are equipped with an o-ring for closure and are coupled by means of a stainless-steel spiral spring (1.4571). The coupling can be deployed up to a pressure of 25 bar (test pressure PN40 > 30 min).