Pressure Sustaining Valve IR-130-59-3W-X

The BERMAD Model IR-130-59 Is a hydraulically operated, diaphragm actuated control valve designed to maintain proper backwash pressure in filtration systems. During normal irrigation the valve is wide open creating minimal pressure head loss and conserving pumping energy. In response to an electric signal, supplied simultaneously to system flushing command, the IR-130-59 modulates closed, sustaining minimum preset upstream (back) pressure to filters manufacturer recommendations.

Product Features & Benefits

Hֺֺydraulic Valve with Solenoid Control

  • Short response time
  • Maintains low energy system during irrigation
  • Sustains filter station proper backwash pressure
  • Sustains upstream line pressure, controlling system fill up

Eֺֺngineered Plastic Valve with Industrial Grade Design

  • Adaptable on-site to a wide range of end connection sizes and types
  • Highly durable, chemical & cavitation resistant

hֺֺYflow ‘Y’ Valve Body with “Look Through” Design

  • Ultra-high flow capacity at Low pressure loss

Uֺֺnitized Flexible Super Travel Diaphragm with a Guided Plug

  • Accurate and stable regulation with smooth closing
  • Requires low actuation pressure
  • Prevents diaphragm erosion and distortion
  • Simple In-Line Inspection and Service
Typical Product Applications
  • Dֺֺisc or Media Filter station flush assist
  • Rֺֺemote and/or Elevated Plots
  • Pֺֺressure Zone Prioritizing
  • Lֺֺine Fill-Up Control
  • Lֺֺine Emptying Prevention
  • Lֺֺow Supplied Pressure Irrigation Systems
  • Lֺֺarge Surface Area Reservoirs
  • Lֺֺow Volume Reservoirs