GZ M1 coupling with water PN10 50/1 1/2"DRL 3090825

High-strength galvanized brass fittings with a stainless steel press sleeve
Pre-Crimp Leak Check (DLF) ensures that non-pressed connections are detected during the pressure test.
Opatentowany Hexagonal cross-section of the coupling shank ensures a permanent connection using minimal interference force
They have an inspection hole through which you can check if the pipe is fully inserted into the connector
The punctual depressions in the sleeve keep the pipe in the fitting and prevent it from falling out
A wide range of diameters from fi 14 to 63 mm
A wide range of threaded fittings
An alternative to the Tigris K1 plastic couplings