A batch of WINVALL electric ball valve will be sent to EU next month. This batch valve will be used in HVAC system.More product details, please find the video in youtube.https://youtu.be/TMKn6sF...
In hot summer day, we need air-conditioning to save our life. WINVALL produces electric ball valve, installed in cold water pipe for central air-conditioning.More product details, please fi...
WINVALL manufacture the actuator ball valve for customers' need from all over the World.Stay in touch whenever you need itFollowing is our motorized ball valves testing video.https://youtu.b...
WINVALL Products WRA-6302A-DK For Canada Customer Prepared well, will shipping by sea to customer.The WRA-6302A-DK is 24VAC, Open position and closed position with passive feedback.Following is our mo...
Winvall just finished 1500sets of mini electric compact brass ball valves 2 way dn20. Following is our motorized ball valves testing video.https://youtu.be/TMKn6sFs2PsMaggie Yang www.electri...
