The ProMation Engineering line of quarter-turn spring return industrial actuators are robust fail-safe actuators for the industry. They are appropriately used on dampers and air-handling louvers.
Features and Benefits
- Available in torque ranges to suit most needs
- Spring-driven rack and pinion mechanism provides failsafe operation during a loss of power situation
- Proportional or On/Off Control – Responds to a wide range of industry-standard signals such as 4-20mA or 0-10, 1-5, 2-10VDC
- NEMA 4/4X Cast Aluminum Alloy Housing – Resists environmental attack
- Rugged board design for increased electronic connection reliability
- ISO5211 Mounting System – No bracket/coupling required for most valves – lower profile
- Standard Internal Heater and Dual SPDT Auxiliary Switches – Normally not standard on other actuators
- Manual override for single-handed positioning available on all 4 models
- Easy-to-see Raised Position indicator
- Ambient Operating range -22°F to +150°F (-30°C to +65°C) with internal anti-condensation heat
