P2150SU-396+AKRX24-EP2 | Belimo 1.5 Inch Pressure Independent Control Valve With 24V Actuator

Belimo · Motors & Motion

Description  The Belimo P2150SU-396+AKRX24-EP2 is a 1.5 inch pressure independent control valve assembly with an integrated 24 V modulating spring return actuator. It provides precise flow control up to 39.6 GPM with integrated ultrasonic flow measurement for hydronic HVAC systems.     Technical Specifications  Condition New/Never Used Surplus Brand Belimo Category Control Valves Part Number P2150SU-396+AKRX24-EP2 Subcategory Pressure Independent Control Valves Valve Size 1.5 in (DN 40) Nominal Flow Rate 39.6 GPM Flow Characteristic Equal percentage or linear Minimum Controllable Flow 1% of V’nom Close-Off Pressure 200 psi Body Pressure Rating 360 psi Differential Pressure Range 5…50 psi or 1…50 psi Fluid Compatibility Chilled or hot water, up to 60% glycol Fluid Temperature Range 14…250°F (-10…120°C) Control Signal 2…10 V (4…20 mA with resistor) Position Feedback 2…10 V, VDC variable Control Accuracy ±5% Flow Measurement Accuracy ±2% Flow Repeatability ±0.5% Sensor Technology Ultrasonic with glycol and temperature compensation Nominal Voltage AC/DC 24 V, 50/60 Hz Power Consumption (Running) 8 W Running Time 90 s Fail-Safe Running Time <35 s Degree of Protection IP54 / NEMA 2 Ambient Temperature -22…122°F (-30…50°C) Weight 8.6 lb   Information About P2150SU-396+AKRX24-EP2 The P2150SU-396+AKRX24-EP2 is part of Belimo’s pressure independent control valve portfolio designed to deliver stable flow control regardless of system pressure fluctuations. The valve integrates ultrasonic flow measurement with temperature and glycol compensation, enabling accurate real-time flow regulation and monitoring. Its factory-mounted AKRX24-EP2 spring return actuator operates on AC/DC 24 V and supports modulating control with configurable feedback signals. Designed for maintenance-free service, the assembly ensures consistent hydronic performance and simplified system balancing. Key Features Pressure Independent Flow Control: Maintains constant flow rates despite varying system differential pressures. Integrated Ultrasonic Flow Measurement: Provides accurate flow sensing with ±2% accuracy and temperature compensation. Modulating Spring Return Actuator: Ensures precise control with automatic fail-safe positioning during power loss. Flexible Control Signal Support: Accepts 2…10 V control with optional 4…20 mA input via external resistor. High Control Precision: Achieves ±5% control accuracy with repeatable flow performance. Wide Fluid Compatibility: Designed for chilled and hot water systems with glycol concentrations up to 60%. Compact Integrated Assembly: Factory-assembled valve and actuator simplify installation and commissioning. The P2150SU-396+AKRX24-EP2 delivers the reliability and precision required for accurate pressure independent flow control in modern HVAC hydronic systems.

Brand: Belimo · Category: Motors & Motion

Key features

• Pressure Independent Flow Control: Maintains constant flow rates despite varying system differential pressures.
• Integrated Ultrasonic Flow Measurement: Provides accurate flow sensing with ±2% accuracy and temperature compensation.
• Modulating Spring Return Actuator: Ensures precise control with automatic fail-safe positioning during power loss.
• Flexible Control Signal Support: Accepts 2…10 V control with optional 4…20 mA input via external resistor.
• High Control Precision: Achieves ±5% control accuracy with repeatable flow performance.
• Wide Fluid Compatibility: Designed for chilled and hot water systems with glycol concentrations up to 60%.
• Compact Integrated Assembly: Factory-assembled valve and actuator simplify installation and commissioning.

Specifications

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