China wholesale Electric Ball Valve - 220V electric actuator ball valve – Hoyee

Electric 4-20 mA proportional control ball valve Product Range

-Ball valve size: 1/2″ ~ 24″ (DN15-DN600)
-Pressure: ANSI Class 150~2500(PN16-PN420)
-Temperature for electric ball valve: -46ºC~ 450ºC
Body Materials: WCB,CF8 CF8M CF3 CF3M or others
Trim: CF8 CF8M CF3 CF3M or other stainless steel
Design: BS5351, ANSI B16.34, DIN, JIS
Mounting Pad of electric ball valve: ISO5211

Electric 4-20 mA proportional control ball valve technology standard

Design standard: API 6D , ASME B16.34
Structural length: API 6D, ASME B16.10
Test & inspection :API 6D, API 598
Pressure and temperature:ASME B16.34
Flange ends :ASME B 16.5 , JB/T 79
The size of valve connecting flange can be designed according to customer’s requirement.

Electric 4-20 mA proportional control ball valve technical parameter

Electric 4-20 mA proportional control ball valve technical parameter

Supply voltage: AC220/380V, 50/60Hz
Output torque: 50N·M ~ 2000N·M
Action range 0 ~ 90° 0 ~ 360°
Action time 15 seconds /30 seconds /60 seconds
Protection device overheating protection
Ambient temperature -30° ~ 60°
Manual operation is the same as equipped handle operation
Limit electrical and mechanical double limit
Protection level equivalent to IP-65
ExdII BT4;ExdII BT6 can be customized for special requirements
Position measurement with optional switch or potentiometer
Drive motor 8W/E
Incoming line interface PE1/2 “incoming line lock

Electric 4-20 mA proportional control ball valve selection

(1) Ball valve body parameters: nominal size, working pressure, process medium, use occasions, valve body materials and other parameters.
(2) Electric actuator parameters: power supply voltage, control mode, control signal (4-20mA,1-5V), action mode (electric-On-off)