VHS Series Solenoid Valves

VHS Series Solenoid Valves

The Lee VHS valves are high speed, 2-way solenoid operated valves designed for applications requiring microliter and nanoliter dispense volumes. These applications include high throughput screening and drug discovery.

The VHS valves feature:

  • High speed operation: up to 1200 Hz
  • Long life: 250 million cycles minimum
  • Fast response: some models as fast as 0.25 ms
  • Operating pressures up to 120 psi
  • Wide range of seal materials

The VHS Series valves are offered in numerous porting and mounting configurations:

  • 062 MINSTAC for use with Teflon® tubing
  • 1/32" barb for use with soft push on tubing
  • Manifold mounting
  • Direct dispense outlet (precision jeweled orifice)
  • Small outlet ports

Lee also offers a variety of accessories such as nozzles and safety screens to further enhance the valve's operation.

Many standard materials and configurations are available. The Lee Company can also customize valves to meet specific application requirements.