3.0” (DN 80) Fluoroelastomer (Viton) Diaphragm Saunders number 226 3" 2” (DN 50) PTFE (TFM) backed EPDM Diaphragm 3/4” (DN 20) EPDM Diaphragm MSX Sizes 3" Temp. range -25°C to 200°C Connections Threaded Pin Material Fluoroelastomer (FPM) Certificates USP Class VI, 3.1b, FDA, Viton is a registered trademark of DuPont Performance Elastomers L.L.C. DOWNLOADS Datasheet DD30-SFPMEnglish - 338 kB - rev. 01/21/15 Back to: Diaphragm Direct Saunders Style Ask a question about this product Downloads