Limitorque Actuators
Flowserve Limitorque: the only actuator brand you need to know for world-class actuator solutions.
Flotech is an authorized Limitorque Blue Ribbon Parts and Service Center and a Limitorque Stocking Distributor for all Limitorque actuator products.
For more than 85 years, Limitorque actuators have been making flow control easier for a broad range of customer applications. These actuators are world-class devices used to consistently drive multi-turn and quarter-turn industrial valves and dampers, providing years of dependable service.
The Limitorque brand, which for scores of years has been the trademark of customers’ trust when safe, reliable, and robust performance was demanded from electric actuators, is now available in heavy-duty, scotch yoke pneumatic actuators.
Flowserve Limitorque: the only actuator brand you need to know for world-class actuator solutions.
Flowserve Limitorque Valve, Actuation and Instrumentation Portfolio.
Catalog Download: fls-1002-ea4
Limitorque B320 Series Bevel Gear Operators
Rugged & dependable for manual or motorized valve control applications Limitorque B320 Series Bevel Gear Operators Rugged & dependable for manual or motorized valve control applications. Specs & Brochures
Limitorque Compact Scotch Yoke Electrohydraulic Actuator
The Limitorque TriVAX Compact Scotch Yoke actuator combines the infrastructure simplicity of electric actuators with the key advantages of hydraulic actuators, including mechanical fail-safe action, high operating speeds, and high
Limitorque HBC Series Gear Operators
Limitorque HBC Series Worm Bevel Gear Operators Proven in the most demanding situations. Specs & Brochures
Limitorque L120 Multi-Turn Electric Actuator
Limitorque’s L120 Series multi-turn actuators have a solid record of making valve control easier in a wide variety of demanding applications. Low maintenance requirements make the L120 series ideally suited
Limitorque LPS Pneumatic Scotch Yoke Actuator
Limitorque’s LPS heavy-duty pneumatic scotch yoke actuator is the innovative, reliable choice for on/off, inching, and modulating automation applications on quarter-turn medium-to-large sized valves in general and protective services for
Limitorque LTQ Electric Actuator
The Limitorque LTQ compact, quarter-turn electric actuator delivers superior reliability and performance through its industry-proven epicyclic locking gear set design. It is ideal for applications that require a simplistic, non-networked,
Limitorque LY Quarter-Turn Electric Actuator
LY actuators offer new economies and increased power and/or control options, plus all the innovative features that have made Limitorque the brand of choice all over the world. Discontinued in
Limitorque MX Electronic Valve Actuator
The MX is Flowserve Limitorque’s product entry in the non-intrusive, double-sealed, smart electronic actuator marketplace. The Limitorque MX has been readily accepted into all major market segments, including Power Generation,
Limitorque Pneumatic Actuator Scotch Yoke – LPC
The Limitorque LPC series is a compact pneumatic scotch yoke actuator for on/off, inching, and light modulating applications on quarter-turn small-to-medium sized valves in general and protective services for the
Limitorque QX Electronic Valve Actuator
The Flowserve Limitorque QX quarter-turn smart electronic valve actuator continues the legacy of the industry’s state-of-the-art, non-intrusive, multi-turn MX actuator by including an absolute encoder for tracking position without the
Limitorque SMB Actuator
The Flowserve Limitorque SMB electric actuator is designed for critical and severe service applications in nuclear and thermal power, water, oil & gas industries. Limitorque SMB Series Standards: AWWA C542
Limitorque V Series Gear Boxes
The Flowserve Limitorque V series bevel gearbox is designed for manual and motorized operation of gate and globe valves as well as slide gates. Limitorque V Series Gear Boxes Features
Limitorque WG Series Gear Boxes
The Flowserve Limitorque WG series of worm gearboxes are designed for quarter-turn butterfly, ball, and plug valve applications as well as quarter-turn and multi-turn dampers, and offer unsurpassed quality and
MXB Electric Actuator
The Limitorque® MX Series B (MXb) non-intrusive, multi-turn, smart electric actuator offers superior reliability, enhanced analytics, and an improved user experience. It is designed for application versatility and tackles the