Nominal diameter | DN40-600 | ||||
Pressure range | 0-1.0mpa | ||||
Working temp | -20℃~+160℃ | ||||
Body material | stainless steel,cast steel,gray cast iron,ductile cast iron | ||||
Sealing material | PTFE/NBR/EPDM/FPM | ||||
Actuator material | aluminum alloy | ||||
Control pressure | 3-8bar | ||||
Feature | double/single action,double bubble,zero leakage,stem without pin | ||||
DISC | ductile cast iron,cast steel,stainless steel,nickel alloy | ||||
Appliable medium | drinking water,sewage,high purity water,sea water,air |