SCV-89 Compact Control Valve


The U.S. Type SCV-89 Research Control® Valves are compact control valves designed to meet the manufacturing standards established by the 3A Symbol Council. The standard investment cast body provides a unit that is lightweight and economical.


Valves of the SCV-89 type are well suited to automated control systems found in biotechnology, pharmaceutical, and food processes.

  • Pressure
  • Temperature
  • Product injection
  • Flow control in fermentation reactors
  • Control of gas blankets in closed vessels
  • Catalyst, defoamer, and additive initiation


  • Manufactured to 3A Symbol standards
  • Self-draining design
  • Quick disassembly with clamps
  • Tri-Clamp® connection®
  • Designed for steam-in-place and clean-in-place
  • Internal Finish: 16 Ra