Rotary Electric Actuator
Electric Actuators

Electric Actuators

Below are ICI’s quarter-turn electric actuators. Select the actuator based on the valve torque requirement and add a safety factor as improper sizing will shorten the operating life of the actuator.

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Electric Actuator Duty Cycle

SPECIFICATIONS:

Output Torque 100 Lb-In (11.30 Nm)

Cycle Time 2.5 sec/90 rotation

Duty Cycle 25%

Motor 115Vac-50/60Hz-1Ph. Standard

OPTIONAL VOLTAGES:
12Vdc, 24Vdc, 24Vac (24Vdc rectified) & 230Vac-50/60Hz-1Ph. with thermal overload protection and spring friction brake.

Lock Rotor Current
115Vac. = .55 Amps.
230Vac. = .38 Amps.
12Vdc. = 2.89 Amps.
24Vdc. = 2.44 Amps.

Enclosure
NEMA 4 Standard
Die-cast aluminum with 300 series stainless steel captured screws and thermally bonded polyester powder coating.

OPTIONAL ENCLOSURES:
NEMA 4X Die-cast aluminum with 300 series stainless steel captured screws and manual override shaft and thermally bonded polyester powder coating. NEMA 7 (omit manual override and position indicator) Sand-cast aluminum with thermally bonded polyester powder coating.

Output Drive: ISO 5211 F03 (9mm female star) ISO 5211 F04 (11mm female star) 300 series stainless steel.

Mounting: Universal, ISO 5211 F03 or F04 mounting pad
Manual Override: Standard except on 12Vdc, 24Vdc, 24Vac.
Lubrication: Permanent
Temperature: -40° F to +140° F (heater required at 0 F. and below).
Weight: 5Lbs.
Switches: 16 A. 125/250VAC
Certification: CSA NEMA 4 only

Electric Rotary Actuator - R SERIES

Rotary Actuator

The R Series compact electric rotary actuator was specifically designed for small ball valves and dampers. This heavy-duty reversing actuator develops 100 lb·in torque and rotates form 0 to 90 in 2.5 seconds. The spur gear drive train has been designed for severe applications and, as in all ICI actuators, can with stand stall conditions without suffering gear failure. The heavy-duty aluminum enclosure meets NEMA 4 specifications and has a thermally bonded ultraviolet-resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating.

Standard equipment includes 115Vac-1ph motor with thermal overload protection, stainless steel fasteners, captive cover screws and 300 series stainless steel output drive, spring friction brake, non-declutching manual override and position indicator.

Electric Actuators

Rotary Actuator

Actuated Valves

Rotary Actuator

SPECIFICATIONS:

Output Torque 200 Lb-In (22.6Nm) & 300 Lb-In (33.9 Nm)

Cycle Time 5 sec/90 ° rotation

Duty Cycle 25%

Motor 115Vac-50/60Hz-1Ph. Standard

OPTIONAL VOLTAGES:
12Vdc, 24Vdc, 24Vac (24Vdc rectified) with manual reset (turn off then back on) overload protection. 230Vac-50/60Hz-1Ph.with automatic reset thermal overload protection and spring friction brake.

Lock Rotor Current
115Vac. = .75 Amps., SDX – 1.0 Amps.
230Vac. = .38 Amps.
12Vdc. = 4.0 Amps.
24Vdc. = 3.2 Amps.
24Vac. = 3.2 Amps.

Enclosure
NEMA 4 Standard
Die-cast aluminum with 300 series stainless steel captured screws and thermally bonded polyester powder coating.

OPTIONAL ENCLOSURES:
NEMA 4X Sand-cast aluminum with 300 series stainless steel screws and manual override shaft and thermally bonded polyester powder coating.

Output Drive: ISO 5211 F05 (14mm female star) 300 series stainless steel.

Mounting: Universal, ISO 5211 F05 mounting pad
Manual Over Ride: Standard except on NEMA 7
Lubrication: Permanent
Temperature: -40° F to +140° F (heater required at 0 F. and below).
Weight: 6Lbs.
Switches: 16 A. 125/250VAC
Certification: CSA NEMA 4
AVAILABLE OPTIONS: Extended duty (75%) motor (cycle time = 10 sec./90 ° ), maximum of 4 auxiliary switches, power-off brake, declutching manual override with handwheel, feedback potentiometer, 4-20mA positioner (equipped with 24V dc power supply for transmitter), 4-20mA position transmitter (requires 24V dc power supply), compartment heater, heater and thermostat, breather, three-position control, light indication, two-wire control, timer, speed control, remote/off/local control panel, electronic torque sensor and one additional ½'' NPT conduit entry.

S SERIES

Electric Actuator

The S series compact rotary electric actuator was specifically designed for valve sizes from ¾” to 2½”and dampers that do not exceed the rated torque of the actuator. These heavy-duty reversing actuators develop 200 lb·in (model SD) and 300 (model SDX) lb·in torque and rotates form 0 to 90 in 5 seconds. The spur gear drive train has been designed for severe applications and as in all ICI actuators can with stand stall conditions without suffering gear failure. The heavy-duty die-cast aluminum enclosure meets NEMA 4 specifications and has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating.

Standard equipment includes 115Vac-1ph motor with thermal over load protection, two limit switches wired for light indication, stainless steel fasteners, captured cover screws and 300 series stainless steel output drive, spring friction brake, non-declutching manual over ride and position indicator.

Control Panel

Actuated Valves

SPECIFICATIONS:

Output Torque 200 Ln-In (22.6 Nm) & 300 Lb-In (33.9 Nm)

Cycle Time 5 sec/90 ° rotation

Duty Cycle 25%

Motor 115Vac-50/60Hz-1Ph. Standard

OPTIONAL VOLTAGES:
12Vdc, 24Vdc, 24Vac (24Vdc rectified) with manual reset (turn off then back on) overload protection. 230Vac-50/60Hz-1Ph.with automatic reset thermal overload protection and spring friction brake.

Lock Rotor Current
115Vac. = .75 Amps., SX – 1.0 Amps.
230Vac. = .38 Amps.
12Vdc. = 4.0 Amps.
24Vdc. = 3.2 Amps.
24Vac. = 3.2 Amps.

Enclosure
NEMA 4 Standard
Die-cast aluminum with 300 series stainless steel captured screws and thermally bonded polyester powder coating.

OPTIONAL ENCLOSURES:
NEMA 4X Sand-cast aluminum with 300 series stainless steel screws and manual over ride shaft and thermally bonded polyester powder coating.

Output Drive: ISO 5211 F05 (14mm female star) 300 series stainless steel.

Mounting: Universal, ISO 5211 F05 mounting pad
Manual Over Ride: Not available
Lubrication: Permanent
Temperature: -40° F to +140° F (heater required at 0 F. and below).
Weight: 7Lbs.
Switches: 16 A. 125/250VAC
AVAILABLE OPTIONS: Extended duty (75%) motor (cycle time = 10 sec./90 ° ), maximum of 4 auxiliary switches, power off brake, declutching manual over ride with hand wheel, feedback potentiometer, 4-20mA positioner (equipped with 24vdc power supply for transmitter), 4-20mA position transmitter (requires 24Vdc power supply), compartment heater, heater and thermostat, breather, three position control, light indication, two wire control, timer, speed control, remote/off/local control panel, electronic torque sensor and one additional ½'' NPT conduit entry.

S SERIES NEMA 4 DEEP BASE

Rotary Actuator

The S series deep base rotary electric actuator was designed exclusively for applications within the 200 lb·in (model SR) and 300 lb·in (model SX) torque range with special control requirements. This heavy-duty reversing actuator is used in place of model SD and SDX when optional equipment such as 4-20mA control, timers and speed control are required. These compact actuators are equipped with spur gear drive and as in all ICI actuators can with stand stall conditions without suffering gear failure. The heavy-duty sand-cast aluminum enclosure meets NEMA 4 specifications and has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating.

Standard equipment includes 115Vac-1ph motor with thermal over load protection, two limit switches wired for light indication, stainless steel fasteners, 300 series stainless steel output drive and spring friction brake. Manual over ride and position indicator are not available on the S series deep base because the optional equipment used when this enclosure is specified prohibits their installation.

Control Panel

Actuated Valves

SPECIFICATIONS:

Output Torque 200 Lb-In (22.6 Nm) & 300 Lb-In (33.9 Nm)
Cycle Time 5 sec/90 ° rotation
Duty Cycle 25%
Motor 115Vac-50/60Hz-1Ph. Standard

OPTIONAL VOLTAGES:
12Vdc, 24Vdc, 24Vac (24Vdc rectified) with manual reset (turn off then back on) overload protection. 230Vac-50/60Hz-1Ph.with automatic reset thermal overload protection and spring friction brake.

Lock Rotor Current
115Vac. = .75 Amps., SX – 1.0 Amps.
230Vac. = .38 Amps.
12Vdc. = 4.0 Amps.
24Vdc. = 3.2 Amps.
24Vac. = 3.2 Amps.

Enclosure
NEMA 7 Standard
Die-cast aluminum with 300 series stainless steel captured screws and thermally bonded polyester powder coating.

OPTIONAL ENCLOSURES:
NEMA 4X and 4X & 7 Sand-cast aluminum with 300 series stainless steel screws and manual over ride shaft and thermally bonded polyester powder coating. Output Drive: ISO 5211 F05 (14mm female star) 300 series stainless steel.

Mounting: Universal, ISO 5211 F05 mounting pad
Manual Over Ride: Available upon request (not CSA certified)
Lubrication: Permanent
Temperature: -40° F to +140° F (heater required at 0 F. and below).
Weight: 15Lbs.
Switches: 16 A. 125/250VAC
Certification CSA NEMA 7
AVAILABLE OPTIONS: Extended duty (75%) motor (cycle time = 10 sec./90 ° ), maximum of 4 auxiliary switches, power off brake, declutching manual over ride with hand wheel, feedback potentiometer, 4-20mA positioner (equipped with 24vdc power supply for transmitter), 4-20mA position transmitter (requires 24Vdc power supply), compartment heater, heater and thermostat, breather, three position control, light indication, two wire control, timer, speed control, remote/off/local control panel, electronic torque sensor and one additional ½'' NPT conduit entry.

S SERIES NEMA 7

Electric Actuator

The S series NEMA 7 rotary electric actuator was designed solely for applications within the 200 lb × in (model SR) and 300 lb × in (model SX) torque range used in hazardous locations. These heavy-duty reversing actuators are used in place of model SD, SR, SDX and SX when the area used in requires enclosure rating of Class I Groups C & D or Class II Groups E, F & G div. I and II. These compact actuators are equipped with spur gear drive and as in all ICI actuators can with stand stall conditions without suffering gear failure. The heavy-duty sand-cast aluminum enclosure meets NEMA 7 specifications and has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating

Standard equipment includes 115Vac-1ph motor with thermal over load protection, two limit switches wired for light indication, stainless steel fasteners, 300 series stainless steel output drive and spring friction brake.

Control Panel

Actuated Valves

SPECIFICATIONS:

Output Torque:
400 Lb-In (45.2 Nm) model MS
675 Lb-In (76.3 Nm) model MR
1000 Lb-In (113 Nm) model ML
1500 Lb-In (169 Nm) model MH

Cycle Time 10 sec/90° rotation model MS (formerly model SH), 15 sec/90° models MR & ML 30 sec/90 model MH

Duty Cycle 25%

Motor 115Vac-50/60Hz-1Ph.

OPTIONAL VOLTAGES:
12Vdc, 24Vdc, 24Vac (24Vdc rectified) & 230Vac-50/60Hz-1Ph.with thermal overload protection and spring friction brake.

Lock Rotor Current
115Vac. = .75 Amps. MS & MR
– 1.1 Amps. ML & MH
230Vac. = .38 Amps.
12Vdc. = 4.0 Amps.
24Vdc. = 3.2 Amps.
24Vac. = 3.2 Amps.

Enclosure
NEMA 4 Standard
Die-cast aluminum with 300 series stainless steel captured screws and thermally bonded polyester powder coating.

OPTIONAL ENCLOSURES:
NEMA 4X & NEMA 7 Manual over ride & position indicator optional on NEMA 7.

Output Drive: ISO 5211 F07 (17mm female star) 300 series stainless steel.

Mounting: Universal, ISO 5211 F05 mounting pad
Manual Over Ride: Standard, declutching with hand wheel on NEMA 4 & 4X.
Lubrication: Permanent
Temperature: -40° F to +140° F (heater required at 0 F. and below).
Weight: 13 Lbs. models MS, MR & ML, 17 Lbs. model MH & all models rated NEMA 7
Switches: 16 A. 125/250VAC
Certification CSA NEMA 4 & NEMA 7
AVAILABLE OPTIONS: Extended duty (75%) motor (cycle time MS=20 sec/90°, MR & ML=30 sec/90° & MH=60 sec/90°), maximum of 4 auxiliary switches, power off brake, feedback potentiometer, 4-20mA positioner (equipped with 24vdc power supply for transmitter), 4-20mA position transmitter (requires 24Vdc power supply), compartment heater, heater and thermostat, breather, three position control, light indication, two wire control, timer, speed control, remote/off/local control panel, electronic torque sensor and one additional ½'' NPT conduit entry.

M SERIES

Electric Actuator

ICI‘s M series rotary electric actuator was designed for quarter turn valve and damper applications requiring up to 1500 lb·in torque. This heavy-duty reversing actuator has been manufactured for over twenty years and has achieved an impeccable reputation for reliability in applications requiring repeated superior performance year after year. This machine has a hardened steel spur gear drive train guaranteeing high efficiency; quite operation and long trouble free life, and as in all ICI actuators can with stand stall conditions without suffering gear failure. The heavy-duty sand-cast aluminum enclosure meets NEMA 4 specifications and has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating.

Standard equipment includes 115Vac-1ph 25% duty cycle motor with thermal over load protection, declutching manual over ride with hand wheel, two limit switches wired for light indication, stainless steel fasteners, 300 series stainless steel output drive, polyester powder coating and spring friction brake.

Electric Actuator

Rotary Actuator

Actuated Valves

Rotary Actuator

SPECIFICATIONS:

Output Torque
LA...2000 Lb-In (226 Nm)
LX...3840 Lb-In (434 Nm)

Cycle Time
LA...12 seconds/90°
LX...4 seconds/90°

Duty Cycle 100%

Motor 115Vac-50/60Hz-1Ph.

OPTIONAL VOLTAGES:
12Vdc, 24Vdc, 24Vac (24Vdc rectified) 230Vac-50/60 Hz-1 Ph. with thermal overload protection. 230 or 460Vac-50/60 Hz-3 Ph. with thermal overload protection.

Lock Rotor Current
115Vac. = 2.60 Amps. model LA, 2.99 Amps model LX.
230Vac. = 2.4 Amps.
12Vdc. = 14 Amps.
24Vdc. = 20 Amps.
24Vac. = 20 Amps. (24Vdc rectified)

Enclosure
NEMA 4 Standard
Sand-cast aluminum with 300 series stainless steel fasteners and thermally bonded polyester powder coating.

OPTIONAL ENCLOSURES:
NEMA 4X & NEMA 7

Output Drive: Male with double D shaft, ISO 5211 F10 optional. 300 series stainless steel.

Mounting: Universal, ISO 5211 F05 mounting pad>
Manual Over Ride: Standard>
Lubrication: Permanent>
Temperature: -40° F to +140° F (heater required at 0 F. and below).>
Weight: 30 Lbs.>
Switches: 16 A. 125/250VAC>
Certification CSA in process>
AVAILABLE OPTIONS: Maximum of 4 auxiliary switches, power off brake, feedback potentiometer, 4-20mA positioner (equipped with 24vdc power supply for transmitter), 4-20mA position transmitter (requires 24Vdc power supply), compartment heater, heater and thermostat, breather, three position control, light indication, two wire control, timer, speed control, remote/off/local control panel, electronic torque sensor and one additional ½'' NPT conduit entry.

L SERIES

Rotary Actuator

ICI‘s L series rotary electric actuator was designed for quarter turn valve and damper applications requiring up to 3840 lb × in torque. This heavy-duty reversing actuator has been manufactured since 1991 and is well known for its dependability in harsh applications where reliability is of utmost importance. L series actuators are equipped with hardened steel spur gears guaranteeing high efficiency; quiet operation and long trouble free life, and as all ICI actuators can with stand stall conditions without suffering gear failure. The heavy-duty sand-cast aluminum enclosure meets NEMA 4 specifications and has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but is also a tough corrosion resistant coating.

Standard equipment includes 115Vac-1ph continuous duty motor with thermal over load protection, heavy duty hardened steel spur gearing, two limit switches wired for light indication, stainless steel fasteners, 300 series stainless steel output drive, declutching manual over ride with hand wheel, visual position indicator and polyester powder coating.

Control Panel

Actuated Valves

Rotary Actuator

SPECIFICATIONS:

Output Torque
Model 5k = 5000 Lb-In (565 Nm)
Model 7k = 7020 Lb-In (793 Nm)
Model 12k = 11520 Lb-In (1302 Nm)
Model 14K = 14040 Lb-In (1586 Nm)

Cycle Time Model 5K, 7K, 12K & 14K = 68 sec/90 ° rotation, Model 27K = 136 sec/90 °

Duty Cycle Continuous

Motor 115Vac-50/60Hz-1Ph.

OPTIONAL VOLTAGES:
12Vdc, 24Vdc, 24Vac (24Vdc rectified) 230Vac-50/60 Hz-1 Ph. with thermal overload protection. 230 or 460Vac-50/60 Hz-3 Ph. with thermal overload protection.

Lock Rotor Current
115Vac. = 2.99 Amps. model 5K, 7.1 Amps all other models.
230Vac. = 2.4 Amps. model 5K, 5.9 Amps all other models.
12Vdc. = 30 Amps.
24Vdc. = 45 Amps.
24Vac. = 45 Amps. (24Vdc rectified)
230V/3ph = 4.3 Amps.
460V/3ph = 1.9 Amps.

Enclosure
NEMA 4 Standard
Sand-cast aluminum with 300 series stainless steel fasteners and thermally bonded polyester powder coating.

OPTIONAL ENCLOSURES:
NEMA 4X & NEMA 7

Output Drive: Male with double D shaft, ISO 5211 F14 optional. 300 series stainless steel.

Mounting: Universal, ISO 5211 F05 mounting pad
Manual Over Ride: Standard
Lubrication: Permanent
Temperature: -40° F to +140° F (heater required at 0 F. and below).
Weight: 30 Lbs. models MS, MR & ML, 17 Lbs. model MH & all models rated NEMA 7
Switches: 16 A. 125/250VAC
AVAILABLE OPTIONS: Maximum of 4 auxiliary switches, power off brake, feedback potentiometer, 4-20mA positioner (equipped with 24vdc power supply for transmitter), 4-20mA position transmitter (requires 24Vdc power supply), compartment heater, heater and thermostat, breather, three position control, light indication, two wire control, timer, speed control, remote/off/local control panel, electronic torque sensor and one additional ¾'' NPT conduit entry.

K SERIES

Actuator

This series of heavy-duty reversing actuators were developed in 1995 and went into production early in 1996. ICI‘s K series rotary electric actuator is a machine that was designed to automate quarter turn equipment requiring up to 27300 lb × in (2275 lb × ft) torque. The K series actuators are equipped with a combination spur gear-worm/worm gear drive train providing efficient and quiet operation, resistance to back driving and long maintenance free service. The heavy-duty sand-cast aluminum enclosure meets NEMA 4 specifications and is equipped with a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but is also a tough corrosion resistant coating.

Standard equipment includes 115Vac-1ph continuous duty motor with thermal over load protection, heavy duty hardened steel spur/worm with bronze worm gear, electronic torque sensor, two limit switches wired for light indication, stainless steel fasteners, 300 series stainless steel output drive, declutching manual over ride with hand wheel, visual position indicator and polyester powder coating.

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