Hayward Flow Control has introduced new EPM-4 and EPM-6 models to their EPM Series of quarter-turn reversing electric actuators. The EPM-4 and EPM-6 are designed to eliminate wiring errors, increase reliability, and provide simplicity during installation. They can be either factory or field mounted on any Hayward ball or butterfly valve. They can also be fitted to most other manufacturers’ ball or butterfly valves. The EPM-4 provides a torque output of 455 in-lb./ 50 Nm, and the EPM-6 an output of 600 in-lb./67 Nm. Both models feature a robust gear train design and modular construction, as well as a NEMA 4/4X enclosure. Position indicators and clutchless manual override are standard. Typical applications or installations include but are not limited to waste and water treatment, chemical processing, food and beverage, pharmaceutical, pulp and paper, irrigation/ agriculture, marine or corrosive environments, aquatics, and water / theme parks.