Filter Backwash Flow Control Valve With 2/3-Way Control & Plastic Control Accessories

• Line Pressure Driven Hydraulic Flow Control

  • Prevents flushing out of media or collapse of filter elements

• Servo Flow Pilot Controlled

  • Dynamic integrated needle valve
  • Very low hysteresis
  • Easy flow setting

• Advanced Hydro-Efficient Globe Design

  • Unobstructed flow path
  • Single moving part
  • High flow capacity

• Fully Supported & Balanced Diaphragm

  • Requires low opening and actuation pressure
  • Excellent low flow regulation performances
  • Progressively restrains valve closing
  • Prevents diaphragm distortion

• Hydraulic Flow Sensor (upstream installation)

  • No moving parts
  • No need for flow straightening

การใช้งานทั่วไป

• Filter Stations
• Systems Subject to Varying Supply Pressure