#Product Trends
Tonhe A20 Series Automated Ball Valve
2, Metal gear system can guarantee the valve operation steady and long life working;
3, 200 times electronic performance testing before sending out, each valve should open/closed 200times by power in this testing;
4, Type ID number to each batch valves;
5, The protection class is also IP67,all actuators are fully sealed to IP67 specifications to prevent water ingress;
6, Floating seal structure, no leak, suitable for heavy dirt or long time working. No leaking, high protection class, NEMA 6 equivalent;
7, Most of other supplier offer reduce port only. Tonhe A20 series motorized valve features a full port ball valve, the valve do not lose any water flow or pressure on the working.
8, Offer NPT thread valve for America and Canada market, and offer BSP thread valve for other country.
9, Different wiring control methods for option which include 2/3/5 wires control, normal open/closed, signal feedback etc.
