PICV（Pressure Independent Combi Valve）
- By equipping the control valve with a mechanical differential pressure adjustment function, it is possible to set the maximum differential pressure (maximum flow rate) before and after the control valve. - It enables flow control without being affected by pressure fluctuations on the primary side. - Energy-saving effects can be achieved by preventing overflow. - This control valve has ports for measuring the differential pressure before and after the valve, allowing for the actual differential pressure to be checked. You can view the demonstration operation and video of the PICV. *For details, please refer to the catalog.
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basic information
- This control valve is exclusively for closed piping systems. - It can be used for controlling chilled and hot water in fan coils, air conditioning units, and heat exchangers. *In particular, when there are many fan coils, individual maximum flow rate settings can be made, making it excellent for adjustment work during installation!
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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Screw-in type Model: VPD.., VPE.., VPI46.., VPP46.. - PN10 or PN25 - DN10...50 internal or external threads - 25...11,500 l/h - Wide differential pressure range: ΔPmax up to 400 kPa - With or without test points for differential pressure measurement, selectable
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Flange type Model: VPF43.., VPF53.. - PN16 or PN25 - DN50...200 - 2.3...280m3/h - Wide differential pressure range: ΔPmax up to 600kPa - Includes test points for differential pressure measurement (for use during adjustments, etc.)
Line up（2）
| Model number | overview |
|---|---|
| VPD..,VPE..,VPI46..,VPP46.. | Screw-in type |
| VPF43..,VPF53.. | Flange type |
Company information
Archback is an independent company that received a business transfer from Landis & Gyr and Siemens Building Technologies. We mainly handle HVAC automatic control systems and central monitoring devices, and we are committed to bridging building management and HVAC automatic control in Europe and Japan.