also suitable for low-pressure connection with valve Art. 22182
with drain plug for easy maintenance
222062+ 222063: with heating cord (approx. 31 W) for heating the trough and the valve
222064+ 222065: with heating cable (approx. 73 W) for heating the trough, the valve and up to 2 meters of pipe (auxiliary heating of the pipe)
for the 24 V version, a transformer is required (not included)
frost resistant up to approx. -15 °C
