These valves maintain flow under varying differential pressures and increase coil differential temperature which improves HVAC system efficiency resulting in consistent temperature and comfort. Valves have field serviceable stem and pressure regulating cartridge allow for easy service
Models:
• Honeywell VDP series (Dynamic Differential Pressure Balancing Valve) :
It's self-operated balancing valve. Through Modulating the pressure balance dynamically, it maintains the differential pressure of the two sides of the pipe, which can Improve the stability and accuracy of the valve, reducing Noise and more easy to modulate
• Honeywell VSHB series (Static Balancing Valve)
It achieved static hydraulic balancing by presetting the maximum flow rate removing over flow and underflow of pipes
