Spring Return Floating Cartridge Globe Valve Actuator (40.5 lbf)

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, 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: ¼ 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