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Pressure Independent Control Valve

What is a pressure independent control valve?
A Pressure Independent Characterised Control Valve (PICCV) gives more accurate modulating control of flow rate because the valve itself has a protected characteristic.
Hence, the characteristic is unaffected by operating conditions.
Pettinaroli provides both types of valve.
What is the use of PICV?
Pressure Independent Control Valves (PICV) can help reduce energy costs and increase occupant comfort in heating and cooling coil applications in buildings.
A PICV is best described as two valves in one: a standard 2-way control valve and a balancing valve.
What is the function of Pibcv?
The PIBCV acts as a differential pressure control valve, a regulating valve, and a 2-port control valve.
Compact design, dezincification resistant brass body, external thread connection and with cone, Combined flow rate controller and control valve, pressure independent.
When the load pressure exceeds the spring force, the valve opens, allowing fluid to flow freely and control the load's movement.
Once the load pressure decreases, the valve closes to maintain load holding and prevent unintended motion.

23 fév. 2020 · PICV Pressure Independent Control Valves, in this video we learn how PICV's work, where we
Durée : 10:52
Postée : 23 fév. 2020Autres questions

Pressure Independent Control Valve

What is a pressure independent control valve?

What is the use of PICV?

What is the function of Pibcv?