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Belimo B240+AFRB24-SR 1.5" 2-Way Control Valve & Proportional Actuator
- Regular price
- $1,185.00
- Sale price
- $1,185.00
- Regular price
-
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Product Description P/N: B240+AFRB24-SR
Description
The Belimo B240+AFRB24-SR is a complete two-way characterized control valve and spring-return actuator assembly designed for flawless hydronic regulation. Operating on 24V AC/DC power, the actuator processes 2-10 VDC proportional signals to modulate the 1.5-inch forged brass ball valve accurately. It guarantees exact fluid delivery and reliable fail-safe operation within commercial heating and cooling loops.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Belimo |
| Category | HVAC & Refrigeration |
| Part Number | B240+AFRB24-SR |
| Subcategory | Control Valves |
| Assembly Type | 2-Way Valve with Actuator |
| Valve Size | 1.5 Inch (DN40) |
| Actuator Voltage | 24V AC/DC |
| Control Signal | Proportional (2-10 VDC) |
| Fail-Safe Action | Mechanical Spring Return |
| Valve Body | Forged Brass |
| Weight | 7.50 lbs |
Information About B240+AFRB24-SR
The B240+AFRB24-SR assembly integrates an equal-percentage characterizing disc within the valve body to ensure perfectly linear thermal output. It utilizes a powerful proportional actuator that translates analog sensor feedback into incredibly smooth rotational movement. Designed to protect facility infrastructure, the actuator features a robust mechanical spring that forces the valve closed or open automatically during power outages. This paired assembly arrives perfectly calibrated, eliminating the mechanical slop and installation headaches associated with third-party linkages.
Key Features:
-
Proportional Hydronic Control: Translates 2-10 VDC analog signals into highly accurate, modulating fluid regulation.
-
Equal-Percentage Flow: Employs a specialized characterizing disc inside the valve to ensure stable thermal delivery.
-
Spring-Return Fail-Safe: Drives the valve mechanically to a secure default position during unexpected facility power losses.
-
Integrated Assembly: Combines a heavy-duty 1.5-inch brass valve and precise actuator into one calibrated unit.
-
Low Voltage Efficiency: Runs flawlessly on 24V AC or DC supplies to simplify commercial electrical panel integration.
-
Zero Leakage Design: Prevents internal fluid bypass effectively to maximize the energy efficiency of the entire hydronic grid.
The B240+AFRB24-SR delivers the reliability and precision required for strict commercial hydronic balancing and automated climate control.
Description
The Belimo B240+AFRB24-SR is a complete two-way characterized control valve and spring-return actuator assembly designed for flawless hydronic regulation. Operating on 24V AC/DC power, the actuator processes 2-10 VDC proportional signals to modulate the 1.5-inch forged brass ball valve accurately. It guarantees exact fluid delivery and reliable fail-safe operation within commercial heating and cooling loops.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Belimo |
| Category | HVAC & Refrigeration |
| Part Number | B240+AFRB24-SR |
| Subcategory | Control Valves |
| Assembly Type | 2-Way Valve with Actuator |
| Valve Size | 1.5 Inch (DN40) |
| Actuator Voltage | 24V AC/DC |
| Control Signal | Proportional (2-10 VDC) |
| Fail-Safe Action | Mechanical Spring Return |
| Valve Body | Forged Brass |
| Weight | 7.50 lbs |
Information About B240+AFRB24-SR
The B240+AFRB24-SR assembly integrates an equal-percentage characterizing disc within the valve body to ensure perfectly linear thermal output. It utilizes a powerful proportional actuator that translates analog sensor feedback into incredibly smooth rotational movement. Designed to protect facility infrastructure, the actuator features a robust mechanical spring that forces the valve closed or open automatically during power outages. This paired assembly arrives perfectly calibrated, eliminating the mechanical slop and installation headaches associated with third-party linkages.
Key Features:
-
Proportional Hydronic Control: Translates 2-10 VDC analog signals into highly accurate, modulating fluid regulation.
-
Equal-Percentage Flow: Employs a specialized characterizing disc inside the valve to ensure stable thermal delivery.
-
Spring-Return Fail-Safe: Drives the valve mechanically to a secure default position during unexpected facility power losses.
-
Integrated Assembly: Combines a heavy-duty 1.5-inch brass valve and precise actuator into one calibrated unit.
-
Low Voltage Efficiency: Runs flawlessly on 24V AC or DC supplies to simplify commercial electrical panel integration.
-
Zero Leakage Design: Prevents internal fluid bypass effectively to maximize the energy efficiency of the entire hydronic grid.
The B240+AFRB24-SR delivers the reliability and precision required for strict commercial hydronic balancing and automated climate control.
