Sealing diaphragm Code 54

diaphragm pumpPTFEEPDM

PTFE face and EPDM backing securely connected to one another (fully laminated)

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 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.

• 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)