Tolomatic Pneumatic Magnetically Coupled Cylinders & Slides
The high breakaway limits of magnetically coupled actuators make these units a good choice when safety is important. They offer no external leakage and are available in stainless-steel for cleanroom applications. Tolomatic has both cylinder and slide style actuators.
MG and MGS Magnetically Coupled Cylinders and Slides
- Stroke lengths up to 56”
- Moment load capacities up to 35 lb-in
- Maximum thrust capacities up to 70 lb at 100 PSI depending on bore size
- Temperature range from 0° to 170° F
- Air or oil actuated
- No mechanical connection of the carrier to the piston
- Fully enclosed anodized aluminum actuator block
- Durability and corrosion resistance
- Prevents contaminants from entering or escaping – ideal for applications with environmental concerns
- Wiper to keep contaminants and moisture at bay for smooth performance
- Slide models provide exceptional rigidity in a low profile design
- End-of-Stroke adjustment
- Hardened steel shafts for rigidity and strength
- Multiple-ported blocks to maximize air hook-up options
- Accommodates optional shock absorbers
- Options:
- Foot mounts (Cylinders)
- Floating mount bracket (Cylinders) to compensate for non-parallelism between the actuator and an externally guided load
- Shock absorbers (Slides)
- Reed, Triac, and Hall-effect switches, QD couplers
- Proximity sensors (Slides) for end-of-stroke
Have a simple question? Check out the Tolomatic Pneumatic Actuator FAQs.
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Rodless Actuator Benefits
Space Savings:
A typical rod style actuator with a 2-inch body size and an 8-inch stroke has an approximate overall length when the rod is extended of 21.75 inches.
The equivalent 2-inch body size, 8-inch stroke rodless actuator has an overall length of 14.3 inches. Since the stroke is contained within the actuator itself, there is a 34% smaller footprint than a rod style. As the stroke length increases, so does the space savings of a rodless actuator.
Supported Loads:
A rodless actuator guides and supports the load throughout the entire stroke length. Utilizing a variety of different bearing and load carrying design techniques, bending moments are better controlled resulting in long wear without seal or bearing stress.