| Application | This valve is a kind of sanitary pneumatic or manual butterfly valve,control and regulate medium flow in stainless steel pipeline system. |
| Working principle | The vale can be handled by manual ,electric actuator or pneumatic actuator.Actuator is to cover the axial movement of piston to be 90° rotation of valve shaft.The valve can be open or close to achieve the requirement of control and open/close for the pipeline system.it has three type of actuator:normally open(NO),normally close(NC),air/air(A/A); Multi position handle regulates the valve by 15°in its open or close 12 seat,and achieve to control medium flow; Pulling handle regulates valve through three multi-function positioning ,in its open or close three position,and also achieve to control medium flow. |
| Material | Stainless steel 304/316L, the part contacted with medium is SS304/316L,other parts SS304 |
| Working temperature | EPDM(-40+120℃），PTFE(-40+130℃），FP(-40+180℃） |
| Working pressure | 0-10bar;control air pressure:5-8bar |
| Seal material | EPDM,VMQ,FPM |
| Connecting | Clamp,weld,thread,flange |
| Control mode | Manual,pneumatic |
| Size | 3/4’’-4’’/DN10-100 |
| Standard | 3A,DIN, SMS, IDF, ISO |
