Pettinaroli
The EvoPICV is an externally adjustable pressure independent dynamic balancing valve (PICV) combined with a differential pressure regulating valve and a proportional control valve with full authority independent of system differential pressure fluctuations, used in heating and cooling circuits, fan-coil, air handling units and other types of terminal units.
This valve allows the control of 100% of the flow of the installation, as well as the high comfort and energy savings thanks to the optimal control and the decrease of the flow and pressure of the pump due to its isoporcentual characteristic.
Since the control valve always operates with full authority, there is no influence on temperature regulation at partial loads.
EvoPICV is available in a full range from 1/2" to 10", for flow rates from 15 l/h (0.066 GPM) to 500,000 l/h (2,200 GPM)
