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ITM Series Heavy-Duty Multi-Turn Electric Actuator
Electric Actuators / ITM Series

ITM Series

Heavy-Duty Multi-Turn Electric Actuator

Engineered for gate, globe and sluice valves requiring multi-revolution operation. Exceptional torque capability, IP68 waterproof protection, Hall incremental encoder feedback and intelligent local control — built for Oil & Gas, Water Treatment, Petrochemical and heavy industrial environments.

IP68
Ex d IIC T4 Optional
Class F Insulation
TENV Motor
CE
ISO 9001
Type

Multi-Turn

Protection

IP68

Temperature

-20°C to +70°C

Feedback

Hall Encoder

View Product

Technical Specifications
Operation Type

Multi-Turn — gate, globe & sluice valves

Motor

TENV high-torque startup motor, Class F insulation

Voltage Tolerance

±10% — detachable structure for easy service

Thermal Protection

Built-in thermal protector

Reduction Gear

Single-stage worm gear — high efficiency, low noise

Position Feedback

Hall incremental encoder — non-contact, no power needed

Manual Override

Top-mounted handwheel — auto re-engages on motor start

Local Control

LCD display, relay module, CPU module, waterproof panel

Selector Switches

Non-penetration — open/close, remote/stop/local

Terminal Unit

Double O-ring sealed — rigid external wiring support

Thrust Unit

Detachable — ductile housing, two drive-bushing types

Lubrication

Oil-lubricated worm gear (EP grade)

Enclosure

IP68 waterproof standard

Explosion Proof

Ex d IIC T4 optional

Temperature Range

-20°C to +70°C

Cable Entries

PF / NPT (model dependent)


Applications
Energy

Petrochemical, Oil & Gas, Power Generation, District Heating

Water

Filtration Plants, Sewage Systems, Pump Stations, Dams

Chemical

Process Plants, Pharmaceutical Lines

Others

Steel, Cement, Shipbuilding, Food Processing, HVAC


Key Features
A

Multi-Turn High-Torque Output

Handles gate and globe valves with large thrust and continuous-duty torque for multi-revolution operation.

B

Intelligent Local Control

LCD display, selector switches, phase protection, transformer and relay pack for smart field operation.

C

Advanced Position Detection

Hall incremental encoder retains accurate position even without external power supply.

D

Rugged Mechanical Engineering

High-strength worm gear, thrust bearing unit and detachable motor assembly built for long service life.

E

Extreme Environment Ready

IP68 sealing, wide thermal range and corrosion-resistant materials for the harshest industrial conditions.

IP68

Ingress Protection

Multi-Turn

Operation Type

Hall Encoder

Position Feedback

Ex d IIC T4

Hazardous Area Option

TENV Motor

High-Torque Drive