ELECTRIC ON OFF PLASTIC BALL VALVE

Product Description

Electric plastic ball valve (UPVC, CPVC, PVC, PVDF) ball valves are equipped with pneumatic actuators. The pneumatic actuator has a relatively fast execution speed, with a switching speed of 0.05 s / time, so it is usually called pneumatic quick cut-off ball valve. The pneumatic plastic ball valve is usually equipped with various accessories, such as solenoid valve, air source treatment triplet, limit switch, positioner, control box, etc., to realize local control and remote centralized control. The valve can be controlled in the control room without running to the site or high altitude and dangerous areas for manual control, which saves human resources, time and safety to a certain extent.

Technical parameter 

» Nominal diameter: DN15~DN100(mm)

» Nominal pressure: PN1.0MPa

» Connection form: Flange,true union

» Connection form: Switch type, adjustable type, explosion proof type

» Electric ball valve drive way: Electric control (with hand wheel)

» Working temperature: -40℃～140℃ (According to the body material)

» Power supply voltage: AC220V、AC380V (other customized DC24, etc.)

» Ball valve body material: PVC or UPVC.RPP,CPVC,PVDF aptional

» Sealing material: NBR, Viton, EPDM

» Electric actuator optional: DH-D series

» Type of action: ordinary switching type, regulating type (4 ~ 20mA)

» Ambient temperature: -30℃ ~ +70℃

» Power supply voltage: AC220V, AC380V (other custom DC24, etc.) 50/60Hz

» Protection level: IP67 and IP68 are optional

» Functional Options (optional)

» Explosion proof type: explosion-proof level: d Ⅱ BT3 / T4

» Signal feedback: active signal, S passive signal

» Heater: Can dry actuator components in humid environment (optional)

» Manual function: The electric actuator is equipped with manual valve opening and closing functions

» Pitch type: Input 4 ~ 20mA signal to realize valve adjustment function

» Note: Please refer to the optional electric actuator for the parameters of electric actuator»