MA40 PTFE backed EPDM Diaphragm 2-piece DN32-40 Molded closed MA25 PTFE backed EPDM Diaphragm 2-piece MA50 PTFE backed EPDM Diaphragm 2-piece MMX Sizes DN32 to DN40 Temp. range -20°C to 160°C Connections Threaded stud Material PTFE backed EPDM Diaphragm (2-piece) Certificates USP Class VI, 3.1b, FDA, Back to: Diaphragms SED Ask a question about this product Downloads Datasheet SED DiaphragmsEnglish - 832 kB - TD06 0018 rev. L