QB series are peripheral pumps, with peripheral impeller containing numerous radial blades in its edge, suitable for pumping clean water and chemically non-aggressive liquid. They have relatively simple construction and are very economical, reliable and safe. It is widely used for household and domestic applications such as water supply from wells and pools, pressure boosting, garden sprinkling, washing booths etc Pumps should be installed in a covered area, protected against the weather.
Operating Limitations Max ambient temperature up to 40¡æ Max fluid temperature up to 80¡æ Max pressure up to 10 bar Construction Features Pump Body: cast iron Motor Housing: aluminum Shaft: 45#steel /stainless steel Impeller: brass Motor: closed, externally ventilated Insulation Class: B/F Protection Class: IP44/IP54 Duty: continuously rated Mechanical Seal: ceramic steatite/ metalized carbon
