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Diaphragm Valve Type 286
| 
| manually operated
DN 12 - 15 mm (3/8")
plastic bonnet and handwheel |
Attributes
-
plastic bonnet and plastic handwheel -
rising handwheel -
sealed bonnet -
adjustable internal travel stop -
circumferential, defined sealing angle between process diaphragm and valve body -
flexible diaphragm suspension -
encapsulated diaphragm
General
-
eliminates water hammer -
depending on the diaphragm material for all neutral and aggressive, gaseous and liquid media -
the flow can be in either direction -
hermetic sealing -
the valve is unaffected by contaminated media -
cavity free body -
without any corrosion
Features
| Control Function: | | manually operated | | Max. Working Pressure: | | unidirectional (delta p = 100%)
10 bar | | Max. Working Temperature: | | 150°C , the max. working temperature is depending on the working pressure
and the valve body material | | Diaphragm Material and Size: | | EPDM, PTFE/EPDM, NBR or FPM
MA 10 for all sizes | | Valve Body Material:
| | PVC-U
PP
PVDF
PVC-C | | End Connection:
| | Threaded socket DIN ISO 228
Plain socket DIN
Threaded fitting, insert DIN welding socket
Plain spigots DIN | | Additional Information: |
| Mounting Instructions
| | |
| Ordering Key
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