Parker Instrumentation
Series 3 – Miniature Inert Liquid Valve

Key Features

  • Wetted parts are inert plastic (PEEK, PTFE), stainless steel, and elastomer (FKM or EPDM)
  • Chemically resistant to moderate acids, bases, bleach, and saline
  • Leak safe design ensures that fluids are contained within the valve preventing damage to the other components in
  •   the instrument
  • High flow in small package while providing fast cycle times
  • Resistant to crystallization and particulates
  • No sliding metal-to-metal surfaces minimizes wear of moving parts
  • Direct-acting design does not require pressure or vacuum to operate
  • RoHS compliant

Click to Enlarge
The Series 3 solenoid valve is constructed of inert materials suitable for liquids including bleach and saline, for applications in analytical chemistry, clinical diagnostics and ink jet printing. These 2-Way and 3-Way valves handle high flow in a small valve with pressures up to 100 psi and no metal-to-metal sliding surfaces, ensuring a long life and trouble free operation. The series 3 valve also offers a pressure rating that exceeds most diaphragm isolation valves. A unique and time-proven design ensures that fluids are contained within the valve, preventing damage to other components.

Markets

  • Clinical Diagnostics
  • Analytical Chemistry
Applications
  • Control of bleach, reagents, inks, and other aggressive media
  • Wash solutions
  • Waste removal

Catalogs