Description
The Belimo F6150HD+PRXUP-3-T is a 6-inch, 2-way butterfly control valve assembly designed for high-flow hydronic applications. It combines a heavy-duty ANSI Class 125 butterfly valve with a non fail-safe on/off and floating point actuator operating across a wide 24–240 V power range.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Belimo |
| Category |
Control Valves |
| Part Number |
F6150HD+PRXUP-3-T |
| Subcategory |
Butterfly Valves |
| Valve Type |
Butterfly Valve (BFV) |
| Valve Size |
6 in (DN 150) |
| Flow Pattern |
2-way |
| Cv Rating |
1579 |
| Flow Characteristic |
Modified equal percentage |
| Body Pressure Rating |
ANSI Class Consistent with 125, 232 psi CWP |
| Close-Off Pressure |
200 psi |
| Leakage Rate |
0% |
| Pipe Connection |
Flanged, ASME/ANSI Class 125/150 |
| Maximum Velocity |
12 FPS |
| Fluid Compatibility |
Chilled or hot water, up to 60% glycol |
| Fluid Temperature Range |
-22…250°F (-30…120°C) |
| Valve Body Material |
Ductile cast iron ASTM A536 |
| Disc Material |
304 stainless steel |
| Stem Material |
416 stainless steel |
| Seat Material |
EPDM |
| Actuator Type |
Non spring return, On/Off and Floating Point |
| Nominal Voltage |
AC 24…240 V / DC 24…125 V |
| Power Consumption (Running) |
23 W |
| Power Consumption (Rest) |
7.5 W |
| Auxiliary Switches |
2 × SPDT |
| Running Time |
35 s / 90° (adjustable 30…120 s) |
| Degree of Protection |
IP66/67, NEMA 4X |
| Weight |
41 lb |
Information About F6150HD+PRXUP-3-T
The F6150HD+PRXUP-3-T is part of Belimo’s heavy-duty butterfly valve lineup engineered for precise shutoff and control in large hydronic distribution systems. The valve features a ductile iron body with epoxy coating and stainless steel trim to ensure durability, corrosion resistance, and long service life. Its factory-mounted PRXUP-3-T actuator supports on/off and floating point control, providing reliable valve positioning without spring return action. Designed for maintenance-free operation, this assembly integrates robust mechanical construction with advanced actuator protection for demanding HVAC environments.
Key Features
- High Flow Capacity Design: A Cv of 1579 supports efficient control of large water volumes in central plant and distribution piping systems.
- Heavy-Duty Butterfly Valve Construction: Ductile iron body with stainless steel disc and stem ensures strength, corrosion resistance, and consistent sealing performance.
- Non Fail-Safe Actuation: Maintains last commanded valve position during power loss, supporting predictable system behavior.
- Wide Voltage Power Supply: Operates on AC 24…240 V or DC 24…125 V, simplifying integration across diverse electrical standards.
- On/Off And Floating Point Control: Supports straightforward two-position control or floating point operation for staged modulation strategies.
- Integrated Auxiliary Switches: Two SPDT switches provide position indication and enable interlocking or status feedback to building control systems.
- Harsh Environment Protection: IP66/67 and NEMA 4X enclosure ratings protect the actuator from dust, moisture, and washdown conditions.
The F6150HD+PRXUP-3-T delivers the reliability and precision required for large-diameter butterfly valve control in commercial and industrial HVAC hydronic systems.
