Valpes ER series is a 90° electric actuator, used to actuate quarter turn ball and butterfly valves.
It has a plastic housing with manual override by outgoing axle. Torques from 10 (ER10) →100Nm (ER100) with 90° travel times varying between models and voltages:-
Standard-12v,24v,230v from 4s/8s/20s/35s/45 or 100 seconds.
Multivolt-100-240vAC/24vAC/DC from 10s/20s/35s/60s or 100 seconds
Failsafe-100-240vAC/24vAC/DC from 10s/20s/35s/60s or 100 seconds
Posi-100-240vAC/24vAC/DC from 10s/20s/35s/60s or 100 seconds
Standard equipment:
• Torque limiter
• Mechanical limit stops 90°
• 4 adjustable Limit Switches
• Star Drive
• Manual override
• On/off control or 3 points modulating
• Visual Position indicator
• IP65 Enclosure Protection
• Removable m/plates (ER10-ER35= F03-F04-F05 /ER35-ER100= F05-F07)
Duty Cycle & Normal Working Temperature
• For 230vAC = 50% of operating time
• For 12/24vAC/DC = 30% of operating time
• -10°C→ +55°C
Options
• Heating Resistor (10W=ERT.B)
• 180° or 270° on request
• 48vAC/DC
• 4-20mA feedback potentiometer
• Long handle for manual override
• Failsafe block
• 4-20mA /0-10V Positioning
Voltages available in the different models
ER Standard - 12v/24vAC/DC; 230vAC
ER Multivolt- 24vAC/DC; 100-240vAC
ER Failsafe- 24vAC/DC; 100-240vAC
ER Positioning- 24vAC/DC; 100-240vAC; Proportional control 4-20mA /0-10V
download er series
download er multivolt
