Cast Iron Electric Butterfly Valve Actuators

Modulating Electrically Actuated Butterfly Valve WRAS Approved Cast Iron Wafer Body

E6105W Modulating Electric Butterfly Valve WRAS Cast Iron Wafer Body with J3C-S Smart Electric Actuator

Overview: Electrically actuated modulating wafer pattern cast iron butterfly valve, stainless steel disc, EPDM liner, UK WRAS approved for use with drinking water.

Function: J3C-S DPS smart modulating electric actuators are designed to move proportional to an input control signal with power applied continuously. They provide an output signal as standard. Fails to pre-set position on loss of control signal, stays put on loss of external power.

Select Actuator Function:

Sizing Criteria:

J3CS Electrical modulating actuators have been sized on drinking water at a maximum pressure of 10 bar, ambient temperature. If your application differs from this, contact us to confirm sizing.


Any change to disc or liner materials will negate WRAS approval.
Alternative liners to suit different media yypically:
NBR, Viton, Silicon, and PTFE liner versions available.
Higher temperatures possible using a mounting kit but are liner and application dependant.

Part Number E6105WS
JJ Electric Actuator Type J3CS Overview  
Supply Voltage Range 24-240V AC or DC
Power Light Yes
Actuator Status Light Yes, multi-colour LED
Fault Status Light Yes, Flashing multi-colour LED
Electrical Connection External Din plugs (Supplied)
Ingress Protection IP67 Fully weatherproof
Anti-condensation Protection Thermostatic heater supplied
Ambient Temperature range -20C to +70C
Over Torque Protection Electronic torque limiter
Emergency Hand Operation Yes, selectable manual overrride
Visual Position Indicator Yes, dome style, mechanically driven
End of Travel Confirmation Yes, 2 volt free SPDT micro-switches
Butterfly Valve Overview  
End Connections Wafer Pattern suits PN16 & ASA150
Body Material Cast Iron
Disc Material Stainless steel
Seat Material WRAS Approvesd EPDM
Pressure Rating 10-16 Bar at +70C max
Temperature Rating 0C to +100C

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