KAZEFFI Motorized Zone Valve, 2 way, NPT 3/4″, Normally Closed,2 wire control 24 VAC with End Switch

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【Function introduction】：It is used to control the opening and closing of the pipes of the central air conditioning system and the heating system to achieve the purpose of controlling the room temperature.The electric valve and the driver are connected by a chuck, which is convenient for on-site assembly. The plane design of the driver can be installed close to the wall, occupying a small space, the product is reliable and durable, and the working noise is low.
【Materials and Applications】：Material:body forged brass/sealing nitrile rubber (NBR) /Working medium: cold/hot water Fluid，temperature: 2-94℃/ Pressure: 1.6MPa /Ambient temperature: 0-65 ℃ maximum relative humidity is no dew Travel time: 11~15 seconds/Motor torque: >800gf.cm. Flow Value: 3 CV. Max close-off: 0.25Mpa.Size:DN20/ Item weight:733.4g/Power source:AC Voltage：24 Volts/ Installation Method:Theard connection.
【Quality and assurance】：Quality tested for over 100K cycles for flawless operation，After many professional debugging, the noise and heat of this Zone Valve Motor are greatly reduced.Quick installation and easy operation.
【After-sale service】:100% after-sale guarantee, if you have any dissatisfaction with the product, you can ask for a replacement or a full refund. We provide a one-year warranty, if you have any questions, please contact us by email, we will reply you within 24 hours.
【Trust and cooperation】：Our products have passed multiple tests and passed the factory inspection. Various quality inspection certificates guarantee your rights and interests