BOA-Control PIC
Pressure-independent combination valve, comprising a continuously adjustable flow controller and a control valve for hydraulic balancing and dynamic volume flow control at constant valve authority, with threaded ends (DN 10-50) and flanged ends (DN 65-150). Continuously variable adjustment of the volume flow rate setpoint directly at the valve thanks to the digital scale, with mechanical locking function. With measurement ports for checking the pressure and minimum differential pressure. Available in various volume flow rate control ranges (LF/HF) from 43 to 8586 l/h (valve with threaded ends) and from 4.4 to 160 m³/h (valve with flanged ends). With actuator mounting option (M 30 x 1.5) for the electrical control of an additional variable such as room temperature by adjusting the volume flow.
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Advantages
– Materials suitable for all applications in heating or cooling systems
– Quick and straightforward commissioning by presetting the volume flow rate
– Constant volume flow rate by mechanical volume flow rate control
– Variable adjustment of maximum volume flow rate by optional actuator
– Locking function for selected presetting
– Comprehensive control functions due to actuator variety (On/off, 3-point, continuous-action, thermal)
– Optimum system behaviour in full and part load operation due to constant volume flow rates in the system sections
– Straightforward hydraulic balancing of existing installations (single-pipe heating systems) due to pressure-independent volume flow rate control -
Suitability
Globe valve
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Technical Features
- Nominal pressure
- PN 16, PN 25
- Max. nominal size
- DN 150
- Maximum allowable fluid temperature
- 120 °C
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Downloads
Click below to download
BOA-Control PIC (7138.021_EN)
Declaration of Conformity (0570.8551_EN)
