One-piece diaphragm with PTFE shield and EPDM backing
GEMÜ Code 54
For all sales-related matters:
Tel: +49 7940 123 8509
PTFE face and EPDM backing securely connected to one another (fully laminated)
Product information
The diaphragm GEMÜ code 54 consists of a PTFE face and a peroxide-cured EPDM backing, which are securely connected to one another (fully laminated). The PTFE used is a chemically modified second generation PTFE – called PTFE TFM™. The diaphragm combines all the advantages of PTFE with the flexibility of an elastomer diaphragm in one product. In order to optimize the entire system, both the PTFE face and the diaphragm backing are compounded for GEMÜ and manufactured within the GEMÜ Group.
Key features
- High chemical resistance due to PTFE face
- Insensitive even at higher temperatures
- Fabric-reinforced EPDM backing (MG 25 to MG 100)
- Simple and defined mounting due to the threaded pin that is vulcanized in place with integrated screw-in stop (MG 10 to MG 100)
- Simple mounting due to a rubber pin which is vulcanized in place (MG 8)
Technical details
Parameters
Value
Media temperature
-10 to 140 °C
Sterilization temperature
max. 150 °C
Diaphragm materials
PTFE/EPDM
Diaphragm sizes
8
10
20
25
40
50
65
80
100
125
150
Conformities
BSE/TSE
FDA
Oxygen
Ozone resistance
Regulation (EC) No. 1935/2004
Regulation (EU) No. 10/2011
TA Luft (German Clean Air Act)
USP
Downloads
4 Results
- Datasheet GEMÜ Code 54 Code 54 (US)
- Fiche technique GEMÜ Code 54 Code 54
- Datenblatt GEMÜ Code 54 code 54
- Datasheet GEMÜ Code 54