Description
Cartridge Globe Valve Spring Return Actuators are small electric actuators for individual room control that provide floating or modulating control of V5852, V5862 two-way or V5853, V5863 three-way valves.
Features
Stem actuator retracts up on power failure. Fail safe mode depends on valve seat rest position.
Suitable for Excel/IRC system or other controllers providing specified signals.
Magnetic coupling for torque limitation independent of voltage supply and self-adjustment of the close-off port.
No mounting tools required.
Compact size allows installation in limited space of fan coil units, induction units, and small reheaters or recoolers.
Visual position indication (red disk).
Specifications
Actuator Type: Valve
Application Type: HVAC
Torque/Force (lb-in., lbf) : 40.5 lbf
Fail Safe Mode: (Normally open for 1/2 in. and 3/4 in. V5852 and V5862. Normally closed for all other V58XX valves.)
Control Signal: 2 to 10 Vdc, 0 to 10 Vdc
Supply Voltage: 24 Vac +10/-30%
Number of Internal Auxiliary Switch: 0
Switches: No
Medium Temperature: 266 F Maximum
Manual Operation: None (use valve dust cap)
Stroke: 1/4 in
Mounting: Threads onto V58XX valve bonnet
Timing, Nominal Driving @ 60 Hz (sec): 50 Sec
Temperature Range, Ambient (F): 32 F to 122 F
Temperature Range, Storage (F): -40 F to 158 F
Operating Humidity Range (% RH): 5 to 95%
Used with: 1/2 inch to 3/4 inch V58XX Globe Valves
Specs
| Actuator Type: |
Floating Proportional |
|---|---|
| Fail Safe Mode: |
Spring Return |
| Voltage: |
24v |
| Torque: |
40.5 lb-in |
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