Diaphragms PTFE (TME)
Type
2-piece membrane
TME (PTFE) / EPDM
Dimensions
Bio-Pure: 0.25" - 0.5" / (DN06 - DN15)
Bio-Tek: 0.25" - 0.5" / (DN06 - DN15)
Pure Flow: 0.5" - 4" / (DN15) - (DN100)
Material
In touch with media: Modified PTFE with PPVE*
Back Cushion: EPDM Grad B1
Back Cushion: EPDM Grad B1
Working Temperature
-20°C to 165°C (-4°F bis 329°F)
Certificate
21CFR 177,1550 (a)
USP Class VI, Chapter <87>, <88>
21CFR177.2600 (support pad)
*TM17 material is considered as according to ISO homopolymer
12086, ASTM D-4894 due to < 1% perfluoropropyl vinyl ether (PPVE) modification
USP Class VI, Chapter <87>, <88>
21CFR177.2600 (support pad)
*TM17 material is considered as according to ISO homopolymer
12086, ASTM D-4894 due to < 1% perfluoropropyl vinyl ether (PPVE) modification
Diaphragms PTFE (TME)
| Dimension | Type | Article Nr |
|---|---|---|
| 1/2" (DN15) | Pure Flo | ID050.TME.PF |
| 1/4" - 1/2" (DN06-DN15) | BIOTEK | ID025.TME.BT |
| 1/4" - 1/2" (DN06-DN15) | BIOPURE | ID025.TME.BP |
| 3/4" (DN20) | Pure Flo | ID075.TME |
| 1" (DN25) | Pure Flo | ID100.TME |
| 1 1/2" (DN40) | Pure Flo | ID150.TME |
| 2" (DN50) | Pure Flo | ID200.TME |
| 2 1/2"-3" (DN65/80) | Pure Flo | ID300.TME |
| 4" (DN100) | Pure Flo | ID400.TME |
| 6" (DN150) | Pure Flo | ID600.TME |