Diaphragms PTFE
Description
NovAseptic® valves have been specially designed for aseptic applications and comply with the most stringent regulations for cleanability and sterilizability. The aseptic process-oriented design is a key feature of all valves. Samplel valves are often the best option when branches need to be integrated into aseptic distribution systems for pure water and water for injections (WFI).
Material
PTFE
Design Pressure Diaphragm
-1 to 6 bar(g) (-14.5 to 87.0 psi(g))
Design Temperature Diaphragm
Short Term Use <1h continuously
- Min: -40 °C (-40 °F)
- Max Dry Heat: 250 °C (482 °F)
- Max Steam: 250 ° C (482 °F)
- Min: -40 °C (-40 °F)
- Max Dry Heat: 170 °C (338 °F)
- Max Steam: 170 ° C (338 °F)
Notes
- the PTFE Diaphragm is not suitable for use with ATEX NovAseptic® valves assembly
Technical Datasheet and dimensions
Brochure Novaseptic
Diaphragms PTFE
| Size | Material | Article Nr |
|---|---|---|
| 1/2" (DN15) | PTFE | N.NA12/25 |
| 1/2" (DN15) | PTFE | N.NA12/2X-1234 |
| 3/4" (DN20) | PTFE | N.NA18/25 |
| 1" (DN25) | PTFE | N.NA25/25 |
| 1 1/2" (DN40) | PTFE | N.NA38/25 |
| 1 1/2" (DN40) | PTFE | N.NA38/2X-682 |
| 1 1/2" (DN40) | PTFE | N.NA38/2X-758 |
| 2" (DN50) | PTFE | N.NA51/25 |
| 3" (DN65 / DN80) | PTFE | N.NA76/25 |