Name：pneumatic diaphragm sleeve control valve
Model：7A/7B-41000
Quoted price：面议
Feature：SHANGHAI AUTOMATION INSTRUMENTATION CO., LTD
pneumatic diaphragm sleeve control valveDetails：
7A/7B-41000 pneumatic diaphragm sleeve control valve
7A/7B-41000 pneumatic diaphragm sleeve adjusting valve, made up of 7A、7B pneumatic diaphragm actuator and introduced sleeve valve. Valve spool use balanced structure, large pressure difference.
Valve body :SCPH2（WCB） SCPH21（WC6） SCS14A（CF8M） ZG1Cr18Ni9Ti
Internal components: SUS403，SUS304，SUS316，1Cr18Ni9Ti
Model 7 □ 4 1 □ □ □ □
|
7 □ |
4 1 |
□ |
□ |
□ |
□ |
|
Actuator |
Valve body |
Valve spool |
Flow characteristics |
Internal components |
Upper cover |
|
A air off B air on |
41 |
5．Balanced valve spool with metal sealing ring 6．Balanced valve spool with PTFE sealing ring
|
0．No indicate 1．Straight line 2. equal percentage |
0．No indicate 1．Standard sleeve |
No marked as standard EB：extended AB：heat sink |
