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Contact SupplierWe are offering thermostatic brass on and off two way motorized ball valve.
1.product summary
two way motorized ball valve(dq215)are used to control the onoff of the water system in hvac system, consisting of actuator and valve body.
2.technical parameter
●working voltage: ac220v± 10%, 5060hz (special-made: 24vac)
●power consumption: 4w(only when you open and close the valve)
●running time of each action: ≤ 15s (valve-on); ≤ 15s(valve-off)
●nominal pressure: 2.5mpa
●applied medium: cold or hot water, glycol water liquor (≤ 50%).
●medium temperature: 2-90ºc
●grade of protection: ip54
●safety class: ii (double insulation)
●material of valve body: brass ( surface is plated with nickel)
●material of actuator: outer cover: abs+pc engineering plastic (fire-resistant) base: enhanced pbt (fire-resistant)