The NIBCO® line of NE500 electric actuators is designed for quarter-turn applications, including ball valves, butterfly valves and plug valves, dampers, vents and similar uses. The actuators are constructed for the entire mid-range of torques and operating speeds. A heater and thermostat are installed in all Series 500 units. Operating temperatures of the electric actuators range from -40ºF to +140ºF. For automated or computer-controlled flow control systems, NIBCO electric actuators offer exceptional convenience and flexibility. Ideal for applications where the valve is not readily accessible, the actuators provide a labor-saving alternative to manual flow control regulation.
Engineered with a modular approach, NIBCO® electric actuation systems offer the flexibility to actuate new valves or to retrofit existing valves with unprecedented ease. Electric actuation systems feature an ISO standard mounting design, assuring long-term industry acceptance.
Features:
- Thermostat and heater installed
- Case hardened steel spur gear train is permanently lubricated
- Case hardened steel drive shaft
- Operating temperatures -40°F with standard heater activated, to +140°F
- Single phase capacitor run motor with thermal overload protection
- Declutchable manual override with position indicator
- Dual machined conduit entrances
- Captive slotted hex bolts on enclosure
- Operational in any mounting orientation
- Two single-pole double-throw end of travel micro switches with adjustable cams
- Voltage 24 VDC
- 30-second cycle
- Torque 700-1600 in/lb
- Enclosure certified to NEMA 4
- Female DIN/ISO F07 output drive and F07/F10 bolt pattern
