·Internal components are lined with anti-corrosion and anti-aging PTFE
·Sealed with bellows to ensure no leakage
·Widely used for the control of toxic, strong acid, strong alkali and other media
Nominal diameter:DN 20～DN 200
Nominal pressure:PN 10、16
Flow characteristic:linear、equal percentage
Operating temperature:﹣30℃～150℃
Connection type:flange
Actuator:DU pneumatic diaphragm actuator、369L electric actuator
