Mô tả sản phẩm
2-Way Flanged Steam Control Valve
The Belimo 2-Way Flanged Steam Control Valve is based on Belimo's proven Characterized Control Valve (CCV) technology.
By combining the high close-off performance of a ball valve with an engineered characterized disc, the valve delivers an equal percentage flow characteristic that enables precise temperature control and stable system operation.
The valve offers Cv values comparable to globe valves of the same size, allowing engineers to achieve excellent control performance without requiring oversized valve selections or additional system design considerations.
The cast iron flanged body provides durability and reliability for demanding steam and HVAC applications.
Typical Applications
The Belimo Steam Control Valve is suitable for:
- Steam heating systems
- Air handling units (AHUs)
- Heating coils
- Cooling coils
- Fan coil units (FCUs)
- Unit ventilators
- VAV reheat coils
- Commercial and industrial HVAC systems
The valve can be configured for both modulating control and On/Off control depending on application requirements.
Available Sizes
The Belimo Flanged Steam Control Valve is available in: DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80.
For larger pipeline systems, Belimo globe control valves are available in sizes up to DN250.
| Connection | Kvs [m³/h] | DN [mm] | 2-Way Model |
|---|
| Flange PN16 | 0.86 | 15 | R610AS |
| Flange PN16 | 1.4 | 15 | R611AS |
| Flange PN16 | 2.2 | 15 | R612AS |
| Flange PN16 | 3.5 | 15 | R613AS |
| Flange PN16 | 5.2 | 15 | R614AS |
| Flange PN16 | 8.6 | 25 | R623AS |
| Flange PN16 | 13.8 | 25 | R624AS |
| Flange PN16 | 21.6 | 40 | R638AS |
| Flange PN16 | 34.5 | 40 | R639AS |
| Flange PN16 | 56 | 50 | R649AS |
| Flange PN16 | 81.9 | 65 | R664AS |
| Flange PN16 | 108 | 80 | R679AS |
Đặc tính thiết kế
Characterized Control Valve Technology
The Belimo CCV combines the compact design and high shut-off performance of a ball valve with the control accuracy traditionally associated with globe valves.
The characterized disc ensures an equal percentage flow characteristic, allowing smooth and stable temperature regulation throughout the entire control range.
Key Benefits
- Equal percentage flow characteristic
- Linear heat transfer response
- High close-off capability
- Bubble-tight shut-off performance
- Cv values comparable to globe valves
- Accurate modulating control
- Suitable for steam applications
- Cast iron flanged body construction
- Low maintenance requirements
- Long service life