Applications
The stop and reversing valve is a kind of hygienic single/double seat valve pneumatically,which is applied to a wide range of application in the food-processing industry,beverage production, pharmaceutical and fine chemicals industries.
Operating principles
- The divert seat valve series is remotely operated by compressed air.By the relative position of the control valve to open or close the purposes of the valve,changing the medium flow(commutated).
- Manualshut-offvalve series through the handle single-seat control,change the media flow(commutated)
Technical Data
- Maximum product pressure : 1000kpa(10bar)
- Minimum product pressure: full vacuum
- Temperature range : -10℃~135℃(use EPDM seal material)
- Pressure : 400 -800kpa(4-8 bar)
Actuator function
- Downward movement by pneumatic actuator,spring reset.
- Up movement by pneumatic actuator,spring reset.
- Up or downward movement by pneumatic actuator.
Materials
- Product wetted steel parts: 304/316L
- Other steel parts : 304
- Seals : EPDM
- Internal surface finish : Ra≤0.4 μm
- External surface finish : sand blasting,polishing
Valve body combination
