Factory Offered 24V Linear Actuator 1.ODM and OEM are welcome. 2.Long-lifespan. Factory Offered 24V Linear Actuator Feature: 1.Easy install and operation. 2.Automatic and manual control. 3.OEM and ODM are welcome Flied: Control the flow of the heating/cooling water. wildly uses in center air-conditioning ,water treatment, industrial prosessing system. If you interested in any types of our ...