Accessory List

MF-5x13 Series, MF-5x33 Series
92
© Copyright 2006 TAC. All Rights Reserved. F-27382-1
Floating Hydraulic Actuator
Model Chart
These hydraulic spring return actuators provide
floating control of hydronic heating and cooling
globe valves or dampers.
Features:
• Floating actuators controlled by SPDT center off floating
controllers or DDC controllers with 2 SPST (drive open,
hold, drive close) outputs.
•Spring return.
• All models 24 Vac 50/60 Hz. Optional AM-610 transformer
available for 120, 208, or 240 Vac.
• Adjustable SPDT auxiliary switch on -500 models.
• Models available with potentiometer position feedback.
• Damper models or base models that require damper or
valve linkage.
• Die cast lower housing with 1/2 in. conduit opening and
painted steel upper housing.
• Hydraulic actuator with oil immersed motor and pump.
Damper Actuators.
Model No.
Actuator Power Input
Feedback 15K
Ω
Potentiometer
Aux
Switch
Timing in Seconds at
75°F
No Load Stroke
Approx.
Damper
Output Torque
Rating
Lb-in. (N-m)
Voltage
(+10/-15%)
60 Hz 50 Hz
To Extend To Retract
Watts VA Watts VA
MF-5433
24 11.8 21.6 13.3 26.4
No
No 65 57 20 (2.3)
MF-5533 Yes
Valve and Damper Actuators.
Model No.
Feedback 15K Ω
Potentiometer
Aux Switch
Timing in Seconds at 75°F
No Load Stroke
Required Linkage
To Extend To Retract Damper Valve
MF-5413
No
No
65 57
20 lb-in.
torque
AM-601
AV-7600
a
a
May require AV-601. Refer to Restrictions on Maximum Ambient Temperature for Valve Actuators Table.
MF-5413-500 Yes
MF-5513
Yes
No
MF-5513-500 Yes
Valve Actuator Power Input.
Model No.
Actuator Power Input
Voltage (+10/-15%)
60 Hz 50 Hz
Watts VA Watts VA
MF-5413
24 11.8 21.6 13.3 26.4
MF-5413-500
MF-5513
MF-5513-500
MF
-
5
x
13
Series,
MF-5x33
Series
MF-5x33 Series
Damper Actuator
MF-5x13 Series
Valve Actuator