Winvall is preparing a batch of electric ball valve to Germany. The working volt is 230V. This type electric ball valve will be used in watertreatment system.More product details, please find the vide...
After pre-delivery inspection, Winvall electric ball valve for HVAC system is ready to ship.More product details, please find the video in youtube.https://youtu.be/TMKn6sFs2Ps Zoe Jiangwww.electr...
Valve press classificationVacuum valve - valve with working pressure lower than standard atmospheric pressure.Low pressure valve - nominal pressure PN less than 1.6MPa valve.Medium pressure valve - no...
Winvall Complete 550 sets of customized products (actuator+ ball valve) required by Norway customersAbout OEM and ODM for electric ball valve, if there have any need, pls feel free to contact me!Follo...
