Vandal-resistant opening: opening /closing with the special key exclusively
Maintenance by opening at the top with no excavations, special screws connection without nuts
Anti-fracture system patented "Easy repair"
Approved up to 16 bar of pressure
Anti-freeze discharge
RAL 3000 red expoxide power painted
UNI 810 brass outlet connections
Inlet flanges EN1092-2 PN 16