Hygienic stainless actuator
Tolomatic IMA-S / IMA-ST Stainless Integrated Actuator
Hygienic 316 stainless version of the IMA integrated servo actuator, IP69K rated, for volumetric filling, pumping and slicing in food and beverage plants.
Key specifications
| Ingress protection | IP69K (static) |
|---|---|
| Temperature | -20–40 °C |
| Force (max) | 11,120 N |
| Continuous force | 3,770 N |
| Stroke (max) | 457 mm |
| Linear speed (max) | 497 mm/s |
| Screw lead | 4, 5, 10, 20 |
| Screw type | ball (ST22, ST33) or planetary roller (ST33) |
| Backlash | ball 0.1; roller 0.051 |
| Supply | 230 or 460 VAC |
| Duty | not stated |
| Sizes | ST22, ST33, SA33 (anti-rotate) |
| Lead accuracy | ball ±0.051 mm/300 mm; roller ±0.010 mm/300 mm |
| Materials | 316 stainless, FDA gaskets, EHEDG cord grips |
Series ranges as published; individual models vary. The full datasheet, drawings and CAD models are available on request.
Options
- Hiperface DSL, Hiperface, incremental, EnDat 2.2, resolver feedback
- Allen Bradley VP connectors (Kinetix CMF/BLB motor files)
- 24 V brake
- internal anti-rotate (SA33)
- hygienic fasteners
- FDA rod wipers and seal cartridge
- front flange, rear clevis
Typical applications
Volumetric filling, pumping and dispensingSlicing and cuttingGating, sorting and divertingFood and beverage washdown
Often compared with
Engineers specifying this series often compare it with:
Other hygienic stainless actuator series
Spec builder
Configure Tolomatic IMA-S / IMA-ST Stainless Integrated Actuator
Select every part you need, answer the questions an applications engineer would ask, and see your summary before we ask for any details.
- 1Products
- 2Performance
- 3Environment
- 4Volumes
- 5Your spec
Step 1 of 5
Engineer support
Need Tolomatic IMA-S / IMA-ST Stainless Integrated Actuator or a complete system around it?
Tell us what you need, whether it is this part, an equivalent or a complete axis built around it. An engineer will review your requirements and reply, normally within one working day.
- Reviewed by an engineer, not an autoresponder
- Like-for-like and better-fit alternatives
- Standard, modified and custom options
Prefer to configure it? Use the spec builder.