Constant Differential Pressure Valve

Used to balance the pressure difference between the supply/return water of air conditioning system.

This valve can improve the utilization rate of the system, maintain a precise and constant pressure difference, and minimize system noise and equipment damage caused by excessive pressure difference.

It is a kind of intelligent valve. Have no actuator and relies entirely on the pressure difference of the medium itself to achieve system balance. That saves energy and installation space.

Quick action and good sealing performance.