3″x3″ Composite Material Back Flush Valve

The BERMAD Model IR-3×3-350-P is a compact 3-port valve, in a T configuration. It is double chambered, hydraulically operated, and diaphragm actuated. Designed for automatic backwashing of filtration systems, the BERMAD Model IR-3×3-350-P is available in Angle flow (A) and Straight flow (S) configurations.

  •  Line Pressure Driven
  •  Double Chambered Design
    •  Wide application range
    •  Requires low actuation pressure
    •  Protected diaphragm
  •  Dynamic Sealing
    •  Seals at very low pressure
    •  Prevents seal friction and erosion
  •  Engineered Plastic Valve Design
    •  Highly durable, chemical and cavitation resistant
  •  Short Valve Travel
    •  Smooth changes of flow direction
    •  Eliminates mixing of supply and waste water
  •  User- Friendly
    •  Can be installed in various orientations
    •  Simple in-line inspection and service
  • Automatic Backwash of Filter Batteries
    •  Gravel Filters
    •  Sand Filters
    •  Disk Filters
    •  Screen Filters
  •  Single Filter Autonomic Backwash System
  •  Angled or Straight Installations