El-O-Matic

EL-O-Matic is a leading brand in premium quality rack and pinion pneumatic valve actuation, founded in the Netherlands in 1973, initially as a subcontract machine shop before specializing in actuator manufacture. Now part of Emerson Electric Co., the brand has grown into a global leader in valve automation, with more than three million actuators sold worldwide into the toughest applications, and offers premium workmanship, durability and corrosion resistant coatings for heavy duty service.

The product range covers the F-Series rack and pinion actuators, which replaced the original P-Series introduced in 1973, plus controls and accessories including positioners, manual override gearboxes, speed control plates and block and vent valves. The brand's fit and forget design principle, enabled by a high degree of modular construction, ensures actuators are easy to install, function faultlessly over a long working life and minimize the long-term cost of ownership.