With a fitting body made of plastic is the PPSU Press Fitting is a cost-efficient alternative for the most used fittings of dim. 16 mm to 32 mm.
The pressing-sleeve is fixed to the PPSU body and protects the O-rings of being damaged.
Inspection windows in the pressing-sleeves enable an easy check of the correct insertion-depth of the pipe.
The pressing-sleeve has a double flange press-jaw guide that make a proper pressing easier even at poorly accessible positions.
After pressing the pipe is permanently fixed to the fitting body by the pressing-sleeve. So the pipe can still be turned and adjusted after the pressing-process.
The additional test safety enables to detect un-pressed connections during the pressure test (test pressure 10 bar) of dimensions 16 mm to 32 mm.