AERRE INOX – TFM PTFE Diaphragm
MVA, Diaphragm TFM PTFE
RX: NVX
Features
- Must be replaced once every year
- At higher pressures the membrane can be damaged
- Use saturated steam without condensation only
- White colour
- manufactured conforming to the following norms : FDA Code of Federal Regulation, CFR under title 21, paragraph 177.1550, U.S.Pharmacopoeia Class VI
Specifications
| Brand | AERRE INOX |
|---|
Description
The diaphragm is manufactured from 100% TFM PTFE bar, PolyTetraFluorEthylene from Dyneon - 3M.
Description
Available in six different model with the followings different sizes from ¾” to 4″. After the machining, there is a special AISI 316L screwed bush fixed on it, in order to fix it on the stem.
Surface roughness : smooth (hydrophobic)
Technical information
| Sizes | 3/4″ to 4″ |
| Pressure range | -1 to 6 bar, depending on size and operation |
| Temp. range | -10°C to 150°C Continuous -10°C to 240°C Short term use |
| Material | TFM 1705 PTFE |
| Finish | Smooth (hydrophobic) |
| Certificates | FDA, USP Class VI 121°C, {87}, {88}, ADIF, TSE/BSE, CE1935/2004 |