VA7800 24V On/Off Electric Non Spring Return Valve Actuator (225 lb-in)

Description:

The VA7800 Series of Electric Valve Actuators control VG7000 Series Bronze Globe Valves in Heating, Ventilating, and Air Conditioning (HVAC) systems. The VA7800 Series produce a minimum linear output force of 180 lb (800 N) and are ordered field mounted or factory coupled to 1/2 through 2 in. VG7000 Series Bronze Globe Valves. All actuators are direct mount and available in both Spring Return and Non-Spring Return models. Features: Automatic Stroke Adjustment - Provides easy, quick, and precise commissioning. Manual Override as Standard - Allows manual positioning of valve for easy commissioning and servicing. IP54 Enclosure Protection - Allows installation in a wide range of environments. Unique Swing-Gate Yoke- Offers fast and secure attachment to the valve. Brushless Motor - Ensures low energy consumption and long life. Proportional Model - Enables one model to be used for various control types. Force-Controlled Motor Shut-Off - Reduces energy consumption, wear of the actuator, and protects the valve from excessive forces. Stroke Position Indicator - Gives visual indication of valve operation, provides automatic adjustment of stroke indicators during first cycle of operation. Status Light-Emitting Diode (LED) - Gives visual indication of actuator status and assists with diagnostic. Optional Integrated Auxiliary Switches - Provides adjustable switch points with line voltage capability. Integral Cable with Colored Conductors - Simplifies installation and field wiring. Integral Connector for 3/8 in. (10 mm) Flexible Metal Conduit (FMC) - Simplifies installation and field wiring. Underwriters Laboratories Inc.® (UL) and CE Compliant - Provides internationally recognized regulatory agency approval.