Parker Instrumentation
HF Pro - Miniature Proportional Valve

Key Features

  • Capable of controllable flow rates of up to 60 slpm and pressures of 50 psig
  • Provides repeatability across its operating range for improved accuracy
  • Available cleaning for Oxygen and Analytical use
  • Proven performance tested to 35 million life cycles
  • Reach, RoHS, ISO 15001, IP65, and CE compliant

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The Parker HF PRO is a miniature 2-way normally closed (NC) high flow proportional valve that controls gas flow proportionally to input current with flow rates up to 60 slpm at 50 psig. The valve can be controlled with either DC current or pulse width modulation along with closed loop feedback to deliver optimal system performance. The Parker HF Pro miniature proportional valve is an ideal choice for applications that require repeatable pressure and flow control such as respiratory and patient monitoring applications.

Markets

  • Respiratory
  • Patient Monitors
  • Anesthesia
Applications
  • Ventilators
  • O? Concentrators/Conservers
  • Anesthesia Delivery and Monitors
  • Pressure & Flow Control
  • Insufflator