• UC4020757708UC4020757708


Guangzhou Jianle Shun Machinery Co., Ltd. is a professional manufacturer of excavator accessories, with complete testing equipment and strong technical force. The main products are UC4020757708 Solenoid Valve Coil Controller Type WA320 WA380, with complete product range, high quality and reasonable price, which are widely used in excavator machinery. .Welcome new and old customers from all walks of life to contact us to create future business relations and create brilliance together!

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Product Description

 UC4020757708 Solenoid Valve Coil Controller Type WA320 WA380


Product introduction

The main working principle of the solenoid valve is to use the electromagnetic force generated in the solenoid coil to push the valve core to switch, so as to achieve the purpose of airflow reversal. That is to say, in the pneumatic circuit, the solenoid valve controls the reversing valve to control the passage of the air passage, cut off or change the flow direction of the compressed air


Product parameter(specification)


 Hydraulic Pump Solenoid Valve

Part Number


Model Number

WA320 WA380




Quality Control

100% Inspection

Product feature and application

UC4020757708 Solenoid Valve Coil Controller Type WA320 WA380 Direct-acting solenoid valves and pilot-operated solenoid valves are classified according to the way that the control part of the solenoid valve pushes the reversing valve. The direct-acting solenoid valve can directly use the electromagnetic force to push the spool to change direction, while the pilot-operated solenoid valve uses the pilot air pressure output by the electromagnetic pilot to realize the spool change.


Product Details

1.UC4020757708 Solenoid Valve Coil Controller Type WA320 WA380

2.100% Quality Inspection to Ensure High Peformance

3.Good Reliability&Durability,Long Service Life

4.Standard product design

5.Fast delivery with good price

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