Southwest Irrigation, LLC
Southwest Irrigation is the leading supplier for Heap Leach Mining Systems and Agricultural Irrigation Systems in the southwest.

Level Control Valve

The BERMAD Model IR-450-65-Z Level Control Valve with Bi-Level Electric Float is a hydraulically operated, diaphragm actuated control valve that controls reservoir filling in response to an electric float switch signal, opening at pre-set low level and shutting at pre-set high level.

Features and Benefits

Line Pressure Driven, Electrically Controlled
Bi-Level Electric Float Switch

  • On/Off service Low cavitation damage
  • No hydraulic sensing tubes
  • Simplified float installation and setting

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

External Installation

  • Easy access to valve and float
  • Simple in-line inspection and service

Typical Applications

  • Full Range of Reservoirs
  • Low Supply Pressure Systems
  • Low Noise Generation Requirements
  • Energy Cost-Critical Systems
  • Systems with Poor Water Quality



  Office 520-384-9223
401 E Maley
Willcox, AZ 85643
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