| The EH-2020 Rotary Electro-Hydraulic actuator produces
a high amount of torque in a small package with all electronics
built-in. The internal construction assures a leak-proof
system.
It is ideally suited for 90deg. rotation for both modulating or on-off control
of ball valves, butterfly valves, plug valves and dampers. This actuator combines
the precision of hydraulic controls with the reliability of spring power for
simplicity of operation.
These actuators are available in the same small package with spring return for
fail-safe to close or open on loss of power.
| Features |
Specifications |
- Torque: 212 to 4513 in.lbs. (24 to 510 Nm)
- Mounting: above, below or horizontal to valve
- NEMA 4 Enclosure
- 90 degree rotation
- 2 adjustable position switches, 5A, 230 Vac, SPDT
- Automatic Torque limiting
|
- Rotation:90 deg. (set at factory)
- Input Power:110, 120 or 230 Vac, 1Ph., 50/60 Hz
- Speed & Torque: See full specifications
- Temperature Limits: -13F to 167F
- Feedback Signal: 4-20 mA or 0-10 Vdc
- Automatic Torque Limiting: Explosion-proof pressure
switch. CENELEC approved.
|
|
