RX Code: MAF

Manually operated valve with stainless steel bonnet and plastic hand wheel


  • Stainless steel bonnet and plastic hand wheel
  • Manual actuated with rising hand wheel with optical indicator and stroke indicator
  • Sealed bonnet
  • Internal travel stop
  • Locking device
  • CDSA sealing concept
  • Flexible diaphragm suspension
  • Encapsulated diaphragm
  • Suitable for limited number of cycles of autoclaving

    This product comes in a variety of options.

    Just send your request here. Our sales team will connect with you about all the product details and options available.

    KMA 905 SED diaphragm valve for high purity applications in the pharmaceutical, food, fine chemical and cosmetic industry. It reaches the highest demands of the pharmaceutical industry.

    These valves are predestined for applications with high purity, dirty or aggressive fluids and gases. Its smooth surface, without nuts or edges, combined with a self-draining exterior in all assembly positions, gives it an optimised design to be cleaned.
    The KMA 905 is standard provided with internal travel stop and stroke indicator and a locking deivce.


    • Investment cast
    • Other materials
    • Surface finish Ra value to max. 0.25 µm
    • Client specific connections
    • Adjustable internal stroke limiter
    • U-lock for hand wheel
    • Assembly of proximity switches

    Read more about Brand: SED

    seizes tube: 3/4″ – 21/2″; DN 15 – 50
    Membrane: MA 25, 40 & 50
    Temp. range
    • -40 ºC to 150 ºC (EPDM)
    • -20 ºC to 150 ºC (PTFE/EPDM)
    • Tri-Clamp (ISO, ASME-BPE, DIN 32676)
    • Flange
    • Butt weld
    welding connections ISO 1127, ASME-BPE, DIN 11850, BS-4825, SMS 3008
    • Body & connections: 316L (1.4435) forged
    • Bonnet: 316L (1.4435)
    • Hand wheel: polyacrylamide (Ixef)
    • Diaphragms: EPDM, PTFE/EPDM
    surface treatment Internal oppervlaktes SF1
    cover suitable for Two-way bodies, welded configurations, T-bodies, multiport bodies,
    tank bottom bodies
    control manual
    Certificates 3.1 material, FDA, USP Class IV 121 C {87}, {88}, EHEDG, PED, CE 1935/2004, TSE/BSE
    Certificates (optional) 2.2 surface finish, ATEX 2GD


      Step files for this product is not ready yet and it is upon user request for Now!

      Our team is ready to provide you with the latest STEP file for your component.
      Expect delivery to your email within 2 working days.

      Standard certificates


      Optional certificates

      2.2 Surface Finish ATEX

      You can contact us or ask for your Optional Certificate in your quotation.

        Looking For Manual ?

        Our team is here to connect with you about the most up-to-date manual for this product.
        Just let us know, and we’ll get it to you in no time!

        There is no video for this product yet, check back later.

          Curious about this Product?

          Got questions or special requests? We’re here to connect with you!
          Just fill out the form below and our friendly technical/sales team will get back to you in no time.

          Also you can call us on : + 31 85 043 3110     Or     Email : info@romynox.nl