Product Details
- Voltage24 v
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.
- 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).
- Actuator Type: Valve, Hvac.
- Torque/Force: 40.5 lbf.
- Fail Safe mode: Spring Return, operator retracts up.
- 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: SPDT 2-position, Floating.
- Supply Voltage: 24 Vac +20%, -15%.
- Number of Internal Auxiliary Switch: 0.
- Switches: no.
- Medium Temperature:266 F Maximum.
- Manual Operation: None (use valve dust cap).
- Spring Return/Force: 40.5 lbf.
- Stroke: 1/4 inch.
- Mounting: Threads onto V58xx valve.
- Frequency: 50, 60 Hz.
- Spring Return Direction: Stem UpSpring Return Timing: 10 Sec.
- Timing, Nominal Driving @ 60 Hz (sec): 50 Sec.
- Temperature Range: 32 F to 122 F.