1. There are about 440 models in the SLOWN series, which can cover most of the original S-type and SLOW series pumps; 2. This series of pumps are positioned at the high-quality technical level, and three-dimensional modeling is carried out. The flow field analysis, performance prediction and secondary optimization are carried out by using three-dimensional flow technology, so that all relevant hydraulic parameters can be reasonably distributed and the impeller and pump body can be optimally matched.

3. The efficiency of the SLOWN series is usually 2-8 percentage points higher than the national efficiency, and it has good cavitation resistance and more perfect type spectrum coverage.

Main Application

Widely used in: waterworks, building water supply, air conditioning circulating water, hydraulic irrigation, drainage pumping stations, power stations, industrial water supply systems, shipbuilding industry and other occasions to transport liquids.

Performance Range

Flow range: 65~25000 m3/h

Lift range: 10~278 m

Rotational speed: 298/372/425/494/592/740/985/1480/2960 r/min.

Voltage: 380V, 6kV, 10kV

Established in 1993, Liancheng is a professional pump manufacturer. The product category covers more than 5,000 series, which are widely used in national pillar industries such as municipal administration, water conservancy, construction, fire protection, electric power, environmental protection, petroleum, chemical industry, mining, and medicine.