Irrigation IR-450-80-XZ20

Level Control Valve IR-450-80-XZ

The BERMAD Model IR-450-80-XZ Level Control Valve with Altitude Pilot is a hydraulically operated, diaphragm actuated control valve. The valve hydraulically shuts at preset reservoir high level and fully opens in response to an approximately one-meter (three-foot) level drop, as sensed by the 3-way altitude pilot mounted on the main valve.

  • Line Pressure Driven, Hydraulically Controlled.
  • Bi-Level Altitude Pilot

-No float, simple installation

-On/Off service

-No cavitation damage

-Suitable for low quality water

  • Advanced Globe Hydro-Efficient Design

-Unobstructed flow path

-Single moving part

-High flow capacity

  • Fully Supported & Balanced Diaphragm

-Requires low opening and actuation pressure

-Progressively restrains valve closing

-Prevents diaphragm distortion

  • User Friendly Design

-Easy level setting

-Simple in-line inspection and service

Typical Applications

  • High Level Reservoirs and Water Towers
  • Unavailable Power Supply Locations
  • Low Supply Pressure Systems
  • Low Noise Generation Requirements
  • Energy Cost-Critical Systems
  • Systems with Poor Water Quality
  • Level Sustaining at Reservoir Outlet

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English IR-450-80-XZ IOM
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