*KeyFeatures*TOP QUALITY PUMP- The booster pump is designed with high-quality material to effectively improve various performances. The pump housing is made of aluminum and the pump head is made of cast iron that is waterproof, rust-proof, and resistant to corrosion.*SUPER PERFORMANCE- The water circulation pump is designed with special hydraulics for solar thermal systems. High efficiency with low consumption with 50 L/min flow and 19.7 ft lift head.*BOOST YOUR HOME WATER PRESSURE - The household booster pump operates at a high pressure.*POWERFUL & SILENT MOTOR- This pressure booster pump is equipped with a powerful motor that is super silent and environmentally friendly.*VARIOUS USES- Our water circulation pump LPS20-12-100 is suitable for a wide range of applications, for city buildings, suburban villas, houses, water and pressurized with industrial equipment, air conditioning, boilers, solar circulating water, hot water circulating warm and so on.********************************************************************************************************SpecificationsPump Housing: Cast ironPump Head: BrassVoltage: 220V 50HzMax Flow: 50 L/minMax Head: 6 m (19.7 ft)Port: 1 inch (25.4 mm)Enclosure lass: IP42Insulation Class: HQuite Operation: < 45dbaLiquid Temperature Range: 2-100********************************************************************************************************Pakcage Content1 x Water Circulation Pump2 x Coupling2 x Seal1 x Product Manual