LY series chemical pumps are vertical, single-stage and single-suction cantilever centrifugal pumps. The product is designed according to GB5656 standard, and the design pressure is 1.6MPa. Suitable for conveying clean or granular, neutral or corrosive media. The pump rotates clockwise when viewed from the driving end.

Main Purpose

This series of pumps are mainly used in oil refinery, petrochemical industry, coal chemical industry, power plant, environmental protection engineering, sewage treatment, cement plant and other industries and fields.

Product Features

1. The pump body is vertical and the impeller is closed, which can transport the medium containing a small amount of solid particles.

2. The bearing is an angular contact bearing to balance the axial force and radial force, so as to reduce the bearing heating.

3. The single diaphragm coupling is adopted, and the motor is a common shaft, so there is no need to adopt an extended shaft.

4. The pump body and pump cover are all provided with wear rings.

4, no sealing structure, when the liquid level in the support pipe rises, it can flow back to the pool through the return hole and will not flow to the upper part of the bottom plate.

5. The bottom plate is square by default or can be made into a circle.

Performance Range

Flow range: 2 ~ 900 m³/h

Lift range: up to 135m

Applicable temperature: -20~125℃

Design pressure: 1.6MPa

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.