MA 08 – EPDM – SED Diaphragm

RX Code: MMX

DN 8 – 15 molded open


  • Woven fabric reinforcement between two elastomer layers
  • Increased lifetime expectancy under steam
  • Ideal for vacuum applications
  • “cross” weir contour
  • One piece, molded open
  • Diaphragm is interchangeable with all SED diaphragm valves
  • Clearly indentified, material is batch traceable by a set of unique codes molded into the diaphragm dvary

SED DIAPHRAGMS The SED EPDM diaphragm consist of a specifically developed compound reinforced with vulcanized woven fabric inlay. This construction gives it higher stability at elevated temperatures and pressures, such as in critical aseptic apllications with SIP steam sterilizing cycles and processes.

MA 8, as the only diaphragm in the complete EPDM serie of SED, is connected with the valve operating mechanism by an elastomer button (button fixed).
The SED EPDM diaphragm is always manufactured in the molded open position.

Suitable for valves: KMA 205, KMA 190, Steripur 206, Steripur 217.25, steripur 217.30
SED Articlenumber: 00210.190.508.28 EPDM

Read more about Brand: SED

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    Sizes DN 8-15, IMP ¼”- ½”
    Temperature range -40°C till 150°C
    Connection Button
    Dimensions 22 mm x 22 mm
    Material EPDM (Ethylene-propylene elastomer peroxide cured)
    Certificates 3.1b, FDA, USP Class VI {87}, {88}, TSE/BSE

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