The B925 is a double seat valve (mixproof) with an extremely modern and compact design brought to you by FlowTherm. The valve directs and controls the flow of two different liquids simultaneously, guaranteeing total separation between them to avoid any risk of contamination. The B925 is extremely effective in production plants for health-hygiene applications, as it allows a reduction in the number of single seat valves required which optimises available installation space.


  • Complete separation between two different products
  • Maximum versatility for different applications and products
  • Maximum hygiene (EHEDG and 3A certified)
  • Easy maintenance without the need for specialised tools
  • Sturdiness: valve bodies made from solid bar
  • Balanced valve shutters made from solid bar
  • Auxiliary external cleaning system (optional)
  • Upper and lower lift control (optional)
  • Serviceable actuator
  • Maximum versatility thanks to the various configurations available


  • Connections from DN15 to DN150 (from 3/4” to 6”)
  • EPDM, FKM, HNBR seals
  • Maximum pressure 10 bar
  • B925V Aseptic double seat valve (with steam barrier)
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