QJ® is the quick push-in fitting polypropylene (PP) coupling, for tanks and containers in PE, steel tanks, fuel tanks and IBC containers to store and transport water and fluids.
Benefits compared to a traditional tank connection:
Versatility
The QJ® is push-fitted exclusively from the outside of the wall making it unnecessary to work on both sides of the tank wall. The QJ® fittings can also fit all plastic or steel tanks for storing liquids, with a thickness between 2 and 10 mm.
The reduced male female version is the ideal solution for inserting rigid internal suction pipes or external taps with a male thread.
Speed
It is possible to push-fit the QJ® in just three seconds from the outside of the tank and with the commitment of a single operator.
Variety
The large variety of materials is matched by a wide range of sizes, from 3/8 of an inch to two inches, with male or female threads. The techno-polymers used and the different types of gaskets allow for use of these fittings in the automotive sector, for shaped tanks, for oil and diesel.
Performance
The QJ® fittings, thanks to the gasket adaptable to the surface of the hole and variable in its cross-section, also guarantee water tightness on irregular walls with variations in thickness. They are the optimal solution for the maintenance and replacement of faulty metal inserts, guaranteeing maximum tightness reliability.
Watch the video tutorial on using the quick coupling for QJ® tanks