The most reliable 1/4 turn pneumatic actuator on the market today
About Kinetrol
Founded in 1958 and headquartered in the United Kingdom, Kinetrol is a world-renowned manufacturer of quarter-turn pneumatic actuators. Thanks to its patented vane-type rotary design — a single moving part with no internal linkages — Kinetrol actuators are celebrated worldwide for exceptional durability, smooth and precise movement, and extremely long cycle life, with selected models warranted for up to four million trouble-free operations. Today, millions of Kinetrol actuators perform reliably across industries around the globe.
Why Kinetrol
Patented vane design
— one-piece vane and shaft eliminates backlash for maximum torque efficiency
Maintenance-free operation
– Sealed, self-lubricating construction; no periodic greasing required
Extremely long cycle life
– Warranted for up to 4 million trouble-free operations
Rugged and reliable
– Corrosion-resistant monobloc aluminium alloy, built for outdoor and harsh environments
Modular design
– Interchangeable components with ISO 5211 mounting flanges
Smooth and precise
– Integrated damping technology prevents overshoot and oscillation
Product Range
Extremely reliable, durable and efficient single-vane rotary actuators
Highly reliable, low-stress clock-type spring units
Safe-Line
Positioners
Damped, manual and fire fail-safe units
Electropneumatic and pneumatic positioners for precise valve control
Limit Switch Boxes
Dashpots
Wide signalling options — standard and explosion-proof
Rotary hydraulic dampers for continuous or part-turn applications
Valves
Electric Actuators
Special engineered ball valves and integral solenoid valve
New high-performance ARIS electric actuator range
Industries Served
Our Commitment
With an impressive product portfolio — including our patented vane-type rotary pneumatic actuator — Kinetrol continuously develops and extends its high-performance products and accessories to meet market demand. Through a global network of subsidiaries and distributors, we deliver local technical support, rapid stock availability and field assistance. Whatever your application, count on Kinetrol for actuation you can trust.