BUTTERFLY GATE VALVE REPLACEMENT 4-OFFSET
WITHOUT MODIFYING PIPE SECTIONS
QUADAX
Range: DN80-1000 And Larger
Pressure: PN160 bar
Maximum temperature: -270ºC / +800ºC
The design of the slide replacement was developed to replace a ball valve or a slider without modification of the pipeline can. Unlike other valve principles, we save space, weight and reduce the cost of your system.
| Body Details | |
| butterfly valve: bare shaft | pressure range: PN 0-160 bar |
| orifice: DN 80-1000 mm | connection: flange |
| body materials: | carbon steel, stainless steel, special material, (duplex, Inconel, bronze) |
| valve seat materials: | Inconel, others on request
|
| seal materials: | graphite / stainless steel, Inconel, stainless steel, PTFE |
| Ports | flange | PN 10 / 16 / 25 / 40 / 63 / 100 / 160 |
| ANSI 150 / 300 / 600 / 900 | ||
| Function | NC / NO / DA | depending upon actuator |
| Pressure range | body pressure
△p standard shaft △p optional shaft |
0 to 160 bar
52 bar in both directions 100 bar in both directions |
| Kv value | m³/h | see table |
| Leakage rate | 1 DIN 3230
A DIN EN 12266 BS 6364 Fire safe |
|
| Flow direction | A → B | as marked |
| Switching time | s | DN/100 |
| Process- and outside temperature | standard
with special materials |
-10 °C to +450 °C (-14 °F up to 842 °F)
-270 °C to +800 °C (-454 °F up to 1472 °F) |
| Limit switches | option | |
| Approvals | PED / Fire safe / BAM / TA Luft / ATEX ect. | |
| Weight | kg | see table |
| additional equipment | upon request | |
For detailed product information, the technical data sheet is available on request.