German Lake brand imported self-operated differential pressure control valve (the differential pressure rising valve is composed of a control valve, an actuator and a spring that sets the pressure. It is suitable for non-corrosive liquids, gases and steam, and raises pressure in system pipelines. The function of differential control, when the pressure difference rises, the control valve closes.
Description of control valve parameters
Valve trim features, built-in bellows, pressure balance structure, high sensitivity, compact structure, reliable performance , free of maintenance, adopts standard modular design, and can perform multiple combination controls through assemblies
Valve body type straight-through type
Valve cover type standard heat dissipation type
Flow characteristics quick opening< br/> Caliber range
Pressure level,)
Leakage level V (soft seal) IV (hard seal)
Pipe connection method flange type
Set value deviation
Applicable temperature range~
Actuator type Diaphragm actuator (self-operated) Piston actuator (self-operated)
Imported self-operated differential pressure control valve | original imported regulating valve