1、 Overview

YCZThe series of standardized chemical pumps are horizontal, single-stage, single suction centrifugal pumps; Its size and performance meet the requirementsDIN24256/ISO2858Standard.

YCZThe performance range of the series of standardized chemical pumps includesIHAll performance indicators of the series standardized chemical pumps, including efficiency and cavitation performance, exceed the standardIHType pump.

2、 Purpose:

Transporting low-temperature or high-temperature liquids; Neutral or corrosive liquids; Clean or liquid containing solid particles. Specially suitable for: petrochemical industry, coal chemical industry, fine chemical industry, paper mills and pulp industry, sugar industry, coating industry(Degreasing, phosphating, electrophoresis and other processes)Food, pharmaceuticals, alloy fibers, environmental engineering, etc.

3、 Performance

Traffic volume（Q）3.2-2000m3/h

Head lift（H）7-160m

Work pressure（P）2.5MPa

Working temperature（t）-80-300linear measure

4、 Design Features

The pressure acting on the shaft seal is balanced by the balance holes on the back blade or impeller. The shaft seal can adopt various structures of single and double end face unbalanced mechanical seals. Ball bearings are durable and have ample shaft diameter to ensure smooth operation. Some specifications of the pump body are designed with double screw shells to balance radial forces. The bearing frame, including the shaft, impeller, packing box, etc., forms a composite component, so that the pump body does not need to be removed from the pipeline during maintenance (if an extended coupling is used, the motor also does not need to be removed). Flange design, usingPN16、PN25Two types (depending on the difference in materials).

5： Transport medium

Inorganic and organic acids such as sulfuric acid, nitric acid, hydrochloric acid, and phosphoric acid at various temperatures and concentrations.

Alkaline solutions such as sodium hydroxide and sodium carbonate at various temperatures and concentrations.

Various salt solutions.

Various liquid petrochemical products, organic compounds, and other corrosive raw materials and products.

At present, our company's corrosion-resistant materials can meet the requirements of various media mentioned above. When placing an order, please provide detailed information about the medium to be conveyed.