Sewage lifting unit ZKH 20

the on/off control is done automatically by a robust float switch in case of pump failure (impermissibly high water level in the tank) an alarm switch can switch off the air conditioner or condensing boiler connection for pressure hose with 9 mm inner diameter tank volume 1,2 l operating temperature maximum 80°C S3 15% (1min 30 in function / 8min 30 stop) integrated non-return valve to prevent condensate return the device has an inlet with 28 mm diameter, if necessary use adapter DN 19, 32, 40 System is equipped with wall mounting device Application drainage of condensation water and condensate from the climate control unit and the gas calorific value boilers with a pH-value up to 2.5