IMA-S Stainless Steel Servo Motor Actuator

Hygienic servo actuators for the most demanding food and beverage applications

The IMA-S is a hygienically designed integrated electric servo actuator for the food and beverage processing industry. The IP69K rated design features all 316 stainless steel construction, hygienic fasteners and cord grips, ideal for effective cleaning.

Drive Integration

Tolomatic’s integrated motor products (IMA & IMAS) integrate with a wide range manufacturers’ servo drives. Check our Drive Integration Resource for supporting documentation and motor files.

Tolomatic supports integration with Rockwell Automation through the use of custom motor files (CMF). See our Tech Note: interfacing the IMA actuator and absolute encoder with Rockwell Automation servo drives.

Flexible design with options to fit your application

This product line includes an option for an internal anti-rotate feature eliminating the need for an external guidance mechanism, ideal for applications such as volumetric filling and pumping.
Feedback options include multi-turn absolute encoders (Hiperface DSL, Hiperface Sin-Cos, EnDat 2.2), incremental encoder, and a resolver to integrate with most PLC or control systems.

Improve hygienic machine design with IMA-S food grade integrated servo motor actuators

  • Provides complete control over speed and position at all times
  • Hygienic design to allow for food grade cleaning and sanitizing
  • Resists corrosion with 316 stainless steel body
  • Provides IP69k wash-down protection with blue seals/o-rings and hygienic fasteners/cord grips
  • Improves performance, flexibility and efficiency in comparison to fluid power technologies

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IMA-S Maximum Stroke

Size IMA-S 22 IMA-S 33 IMA-S 33SA
Standard 12 in. 18 in. 12 in.
Metric 305 mm 457 mm 305 mm

IMA-S Maximum Force

Size IMA-S 22 IMA-S 33 IMA-S 33SA
Standard 325 lbf 2,500 lbf 2,500 lbf
Metric 1.45 kN 11.1 kN 11.1 kN

IMA-S Maximum Speed

Size IMA-S 22 IMA-S 33 IMA-S 33SA
Standard 19.6 in/sec 19.6 in/sec 19.6 in/sec
Metric 500 mm/sec 500 mm/sec 500 mm/sec

IMA-S Performance & Mechanical Specifications

IMA-S Perf., Mech. & Motor Specifications

IMA-S Dimensions

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Pharmaceutical Manufacturing

Challenge: Operation of door/gate to index vials prior to sealing.
Product Family: Electric Actuators
Product Used: IMAS

Food Processing / Filling Machine

Application Description
Filling machine that requires frequent container changes and wash-down