Product Name: Dalang Pump Vortex Pump, Peripheral Pump, Water Pump, Clean Water Pump Theory: Vortex Pump Application: Clarified Water Pump Type: Centrifugal Pump Power: Electric Structure: Multistage Pump Material: Cast Iron Trademark: Dalang or OEM Transport Package: Carton Specification: ISO9001 Origin: Taizhou HS Code: 8413709990 Product Description Peripheral Pump, QB series pump, vortex pump, clean water pumpApplicationThe vortex pump is suitable for pumping clean water without impurities and non-corrosive liquid. They especially applied for domestic use, and sprinkling irrigation for garden as well as supplying water to hotel, villa and high building. In addition, the pump must be installed in enclosed place or keep it away from inclement weather.Operating limitsMax. Suction: 8mMax. Medium temperature+40º CMax. Ambient temperature+40º CMax. Pressure: 6 barMaterial and working limitsPump body: Cast ironMotor housing: AluminumImpeller: BrassMotor wire: CopperFront cover: AluminumMechanical seal:Shaft: 45#steel/ stainless steelInsulation class: FProtection class: IP44MODELPOWERINLET/OUTLET(Inch)RATED-FLOW(l/min)RATED-HEAD(m)G.W.(kg)DIMENSION(mm)20GP(pcs)KWHPQB600.370.51"x1"35356275×150×1703992QB700.550.751"x1"45509.5345×185×2052140QB800.7511"x1"505511.2345×185×2052140