Diaphragm valve Multi block

Compact stainless steel diaphragm valve multiblock with stainless steel or plastic actuators for the pharmaceutical industry.

Romynox delivers SED multi block diaphragm valves for high purity applications in the pharmaceutical, food, fine chemical and cosmetic industries. The SED multi block diaphragm valves includes the same features and performance of a standard 2-way diaphragm valve of the KMA and Steripure series. By using SED multiblock the diaphragm valves design process circuits can be assembled from one block of stainless steel. Due to a minimal of contact makes the system faster. And cleaning is easier  (CIP –SIP). With this design seal mass will be removed as much as possible. This will increase the heat absorption and the valve assembly quickly sterile (SIP).

Features:

  • Bore sizes : DN 4 to DN 100
  • Material : Body : 316L , (forged)
  • Seals : membranes
    - material : EPDM, PTFE, silicone
  • Maximum operating pressure: 10 bar
  • Temperature: 150 °C
  • Connections:
    - Orbital welding connection with standards; ISO, ASME , DIN and SMS
    - Tri -clamp connection with standards; ASME BPE, DIN 32676 , DIN 11861
  • Finish:
    - surface finish Ra value to max 0.25 um
    - electro- polished or only mechanically polished
    - or ASME BPE 2012 Table SF5
  • Operation : manual and actuator (pneumatic)
    - material: stainless steel or plastic
  • Certificates: 3.1, FDA , USP Class VI , CE / PED

Options:

  • Handle: control valve or open-close signaling
  • Other materials: 904, Hastelloy
  • Certificates: surface finish certificate, ATEX
  • Special versions: Customization is always possible

More information and technical drawings at SED-website.