QB/PM SERIES PERIPHERIAL PUMP QB/PM series are suitable for pumping clean water. They are particularly suitable for domestic applications as supply water from well, pool etc,It is also suitable for water pressure boosting,gardening and automatic water suppiying system if composed with other appliances. Working conditions Max Temperature of Fluid up to+80 Max pressure:10bar. Max Ambient Temperature up to 40 Standard data and equipment: Single phase 220v/50Hz,Brass or plastic impeller,carbon steel motor shaft,with thermal protector inside. Other model and material such as three phase,110v,60Hz,dual voltage, stainless shaft, etc, will be available upon request.