Differential Pressure Regulator (Pilot)

Model Numbers: SWV-DP11/12/22
 
SWV-DP11,12,22 (Differential Pressure Regulator):
 
A differential pressure regulator is installed as a pilot valve to detect differential pressure between the supply and return side. This valve is especially suitable for HVAC (Heating, Ventilation, Air Conditioning) systems of mid to high-rise buildings. It protects pump from overload by maintaining consistent differential pressure. Since this is a pilot operated valve, its capacity is relatively larger than direct acting type valves. This valve is generally used in closed systems to maintain consistent differential pressure.