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Tonhe motorzed water ball valve with new verson wire control

Tonhe motorized water ball valve with new version wire control CR3 05 with spring return

Good news that Tonhe valve actuator wire control have new version CR3 05, which have spring return function ( the valve can close or open automatically in case of power is failure),which is similar with CR2 02 wire control , but valve can be auto open or close as soon as give power without power recharges for 30s-90S. More detail info pls contact Nadine .( tonhe03@china-tonhe.com)