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Belimo TFRB24-SR Proportional Valve Actuator 24V 2-10VDC

Belimo

$0.00

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Belimo
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SKU:
TFRB24-SR
Product Type:
Proportional Control Valve Actuator
Subcategory:
Spring Return Actuator
Application:
Residential/Commercial
System Type:
Boiler, Chiller, Hydronic
Installation Type:
OEM Replacement
Voltage:
24VAC/DC
Voltage Class:
Low Voltage
Mounting Type:
Universal Shaft Clamp
Temperature Range:
0°F to 250°F
Pressure Rating:
600 PSI (1/2" to 1-1/4"), 400 PSI (1-1/4" to 3")
Inlet Size:
1/2" NPT
Connection Type:
NPT
Connection / Joint:
NPT
Material:
Forged Brass with Nickel Plating
Control Type:
Proportional
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Belimo TFRB24-SR is a proportional control valve actuator for HVAC hot/chilled water systems. Operates on 24VAC/DC with 2-10VDC control signal input, delivering 22 in-lb torque with 75-second run and spring return times. Features brushless DC motor, fail-safe spring return, and NEMA 2 rated housing. Rated for 60,000 cycles; includes 3 ft of 18 GA cable and 1/2" NPT conduit connection.