Our new linear actuators:
Small in size.
Big in options.
Simplify servicing while maintaining control of HVAC systems, with our new range. Use our product selector to pair linear valves with linear actuators you need for your projects.
Easy installation and system servicing
Explore how the Resideo small linear actuators optimise the performance of hydronic valves for commercial heating and cooling systems.
Designed for performance
Compact, with a wide range of features, the Resideo MSLM (Modulating model) and MSLF (3-point model) small linear actuators precisely control hydronic valves using the latest DC motor brushless technology. Designed for compatibility and reliability, they’re ideal for both new specifications and like-for-like replacements.
Confidence from installation
Benefit from simple installation and system
maintenance. Our new range is based on 130 years
of experience and comes with a 5-year warranty*.
*Terms and conditions apply
Control with precision
Offer the flexibility needed to tailor the design of commercial heating and cooling systems to the required space.
Comfort for every zone
Enable the regulation individual zones of the HVAC system, helping to deliver continuous comfort and support energy efficiency.
Our new range of small linear actuators
3-point model
Upgraded features include:
- 24V AC, with a 24V DC now also available
- Switch-off in end position
- IP54 protection rating
- Possible also 2-point operation
- Low noise level
Modulating model
Upgraded features include:
- 24V AC, with a 24V DC now also available
- Round control signal selector
- IP54 protection rating
- Feedback signal wire
- LED indication
- Low noise level
- Miswiring protection
Find the right product
Maintain control of HVAC systems with our new range of small linear actuators.
3,000
distributors worldwide
130 years
of engineering expertise
Courses and
learning plans
Installers and engineers can dive into our free online self-paced course on Resideo Academy to explore the key benefits, standout features, real-world applications, and step-by-step mounting of our compact small linear actuators.