Belimo B309B+TR24-3 Valve Assembly
The Belimo B309B+TR24-3 Valve Assembly is a high-precision solution for managing hydronic systems in commercial HVACR applications. This 3-way characterized control valve (CCV) features a 1/2 inch NPT connection and is designed for mixing or diverting chilled or hot water with up to 60% glycol. With a Cv of 0.8, it provides an equal percentage flow characteristic through the A-port, effectively preventing control loop hunting and maintaining stable discharge temperatures. The assembly includes the TR24-3 non-spring return actuator, delivering 18 in-lb of torque for reliable on/off or floating point control. Operating on a 24Vac/Vdc power supply, it is ideal for air handling units, fan coil units, and VAV reheat coils. The brass trim and chrome-plated brass ball ensure long-term reliability in demanding environments, with a body pressure rating of 600 psi and a close-off pressure of 200 psi.
Key Benefits- Precise Flow Control: The specialized characterizing disc ensures an equal percentage flow, mimicking the performance of more expensive globe valves.
- Efficient Actuation: The TR24-3 actuator provides low power consumption and quiet operation, suitable for noise-sensitive installations.
- Robust Construction: Features a nickel-plated brass body and brass trim to withstand high-pressure hydronic circuits.
- Versatile Application: Perfect for variable flow systems, unit ventilators, and bypass loops.
- Can this assembly be used for steam applications? No, this unit is rated for water and glycol solutions only, with a fluid temperature range of 0°F to 250°F.
- Is the actuator fail-safe? No, the TR24-3 is a non-spring return actuator, meaning it maintains its last position upon loss of power.
- Does this include the linkage? Yes, this is a complete valve assembly, with the actuator factory-mounted to the B309B valve body.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $192.09
-65%$192.09
$67.23Belimo B309B+TR24-3 Valve Assembly
The Belimo B309B+TR24-3 Valve Assembly is a high-precision solution for managing hydronic systems in commercial HVACR applications. This 3-way characterized control valve (CCV) features a 1/2 inch NPT connection and is designed for mixing or diverting chilled or hot water with up to 60% glycol. With a Cv of 0.8, it provides an equal percentage flow characteristic through the A-port, effectively preventing control loop hunting and maintaining stable discharge temperatures. The assembly includes the TR24-3 non-spring return actuator, delivering 18 in-lb of torque for reliable on/off or floating point control. Operating on a 24Vac/Vdc power supply, it is ideal for air handling units, fan coil units, and VAV reheat coils. The brass trim and chrome-plated brass ball ensure long-term reliability in demanding environments, with a body pressure rating of 600 psi and a close-off pressure of 200 psi.
Key Benefits- Precise Flow Control: The specialized characterizing disc ensures an equal percentage flow, mimicking the performance of more expensive globe valves.
- Efficient Actuation: The TR24-3 actuator provides low power consumption and quiet operation, suitable for noise-sensitive installations.
- Robust Construction: Features a nickel-plated brass body and brass trim to withstand high-pressure hydronic circuits.
- Versatile Application: Perfect for variable flow systems, unit ventilators, and bypass loops.
- Can this assembly be used for steam applications? No, this unit is rated for water and glycol solutions only, with a fluid temperature range of 0°F to 250°F.
- Is the actuator fail-safe? No, the TR24-3 is a non-spring return actuator, meaning it maintains its last position upon loss of power.
- Does this include the linkage? Yes, this is a complete valve assembly, with the actuator factory-mounted to the B309B valve body.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Shipping & Returns
Description
The Belimo B309B+TR24-3 Valve Assembly is a high-precision solution for managing hydronic systems in commercial HVACR applications. This 3-way characterized control valve (CCV) features a 1/2 inch NPT connection and is designed for mixing or diverting chilled or hot water with up to 60% glycol. With a Cv of 0.8, it provides an equal percentage flow characteristic through the A-port, effectively preventing control loop hunting and maintaining stable discharge temperatures. The assembly includes the TR24-3 non-spring return actuator, delivering 18 in-lb of torque for reliable on/off or floating point control. Operating on a 24Vac/Vdc power supply, it is ideal for air handling units, fan coil units, and VAV reheat coils. The brass trim and chrome-plated brass ball ensure long-term reliability in demanding environments, with a body pressure rating of 600 psi and a close-off pressure of 200 psi.
Key Benefits- Precise Flow Control: The specialized characterizing disc ensures an equal percentage flow, mimicking the performance of more expensive globe valves.
- Efficient Actuation: The TR24-3 actuator provides low power consumption and quiet operation, suitable for noise-sensitive installations.
- Robust Construction: Features a nickel-plated brass body and brass trim to withstand high-pressure hydronic circuits.
- Versatile Application: Perfect for variable flow systems, unit ventilators, and bypass loops.
- Can this assembly be used for steam applications? No, this unit is rated for water and glycol solutions only, with a fluid temperature range of 0°F to 250°F.
- Is the actuator fail-safe? No, the TR24-3 is a non-spring return actuator, meaning it maintains its last position upon loss of power.
- Does this include the linkage? Yes, this is a complete valve assembly, with the actuator factory-mounted to the B309B valve body.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
