ITQ SERIES (Rotary) Overview

I-Tork controls designs, produces and provides high quality actuators and services related to valve automation.- Our long year's experience in the automation field enables us to launch our ITQ series electric actuator which has compact size, robust construction, reliable performance and ability to integrate fully into sophisticated control systems.- I-Tork controls is always ready to provide you with our ITQ series actuator and accessories, with quality service.

 

FEATURES

• Compact and robust construction, light weight providing high output torque (Max 9000Nm).
• Wide range of torque variation (From min 100Nm to max 9000Nm).
• Hard anodized aluminum housing inside and outside with external powder coated against severe industrial environment.
• Enclosure using radial seals & O-rings that provide protection to waterproof IP67 (Nema 4 & 6) and optional watertight IP68
• Mounting base according to ISO 5211 standard.
• Removable drive bushing for easy machining and mounting.
• Self-locking provided by double worm gearing (no brake required).
• Auto-declutching manual override handwheel with pad lockable auto / manual switchable lever.
• Reliable Mechanical Torque sensing system providing safe operation in overload condition.
• Large size window and indicator provides better position indication from a distance.
• Various Local position control options providing easy commissioning and operation in field. 
• Digitalized control component

CONSTRUCTION

Housing

• Hard anodized Aluminum casting and external epoxy powder coated against severe industrial environment.

Gearing 

• Precisely machined double worm gear c/w minimum back-lash, low noise, high output torque. 

Self-locking

•  Provided by double worm gearing to keep position of valve unchanged against reverse torque from valve. 

Sealing

• By O-ring in all interfaces IP67(standard), and double O-ring for IP68 (option) 

Handwheel

• Different sizes depending on actuator torque, and knob on handwheel for easy operation. 

Motor

• Specially designed induction motor to generate high starting torque and high efficiency equipped with thermal protector to prevent damage from overheating. - Insulation class F.