Eclipse Proportional Isolation Valve

A proportional isolation valve like no other...

Utilizing the industry's most robust and powerful miniature linear actuator, the patented  stepper-controlled Eclipse proportional isolation valve leads the industry in performance and durability. This valve is ideal in critical applications for liquid and gas delivery, medical, analytical and industrial automation requiring ultra fine resolution and excellent repeatability. In addition, the unique design allows for custom flow profiles.

  Eclipse Proportional Isolation Valves
  • Ceramic sliding seal
  • Liquid capable
  • Inert
  • Zero dead volume (fully flushable)
  • Unique, patented design
  • Ultra-fine resolution
  • Stepper-controlled
  • 0.0009 in3 (0.0154 cm3)
  • Air: 0-8 l/min @30 psig
  Eclipse Driver
A bi-polar stepper motor drive board which can be used for stepper motors up to a max 2A/phase.

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Part No.
Product Description 1-3 of 3
EIVU-Z-ENS Eclipse Proportional Isolation Valve, ZDVF Adapter with Encoder Shaft
SCPVD-1 SCPV Proportional Valve Driver
EIVU-M-V-ENS Eclipse Proportional Isolation Valve, Manifold Mount with Encoder Shaft, FKM Seal