19: HANDWEEL ACTUATOR – LEFT – x HRDV – CERTIFIED

DESCRIPTION

This handwheel actuator code 19 has to be used and mounted on the Antincendi Unidet srlu High rate discharge valves and interconnector only. It is mounted on the CO₂ or N2 cylinders. It is installed on cylinders for domestic, industrial and marine environments (Except for those saturated with ammonia and sulphuric hydrogen vapours).

In accordance with the norms UNI EN 12094-4:2004.