The Siemens electric differential pressure side valve is mainly used to adjust the pressure difference requirements in the supply/return water pipeline through a differential pressure controller, in order to ensure the normal circulation of the system, efficient and energy-saving operation of the equipment, and guarantee the circulation system equipment.
Siemens Differential Pressure Bypass Valve (Bypass Differential Pressure) Control System (QBE3000-D)

The Siemens electric differential pressure bypass valve is mainly used to adjust the pressure difference requirements in the supply/return water pipeline through a differential pressure controller, in order to ensure the normal circulation of the system, efficient and energy-saving operation of the equipment, and guarantee the circulation system equipment
Siemens electric differential pressure bypass valve
Mainly used in places with certain requirements for supply/return water pressure difference, such as air conditioning, heating, chemical industry, power plants, etc
Basic principle of Siemens electric differential pressure bypass valve:
The electric differential pressure side valve is mainly used to adjust the pressure difference requirements in the supply/return water pipeline through a differential pressure controller, in order to ensure the normal circulation of the system, efficient and energy-saving operation of the equipment, and ensure the safety of the circulating system equipment and pipelines.
The DYP series Siemens electric differential pressure bypass valve is mainly composed of Siemens differential pressure sensors, controllers, actuators, and valves.
Control mode: on/off control, three bit floating point control, or 0... 10V analog control
Control range: 0... 10 bar
Valve diameter: DN100. DN150
Pressure rating: PN10, PN16, PN25
Product advantages:
-Stepless adjustment, stable pressure difference, high control accuracy.
-Easy to operate, just modify the pressure difference setting through the controller.
-Smooth operation and long service life.
-Unmanned, saving manpower.