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Water Control Solutions

Model 750-65

The Model 750-65 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 off at pre-set high level. The double chamber actuated Model 750-65-B is powered to fully open and close even at very low pressure.  
Product Features & Benefits
  • Line pressure driven – Independent operation
  • Bi-Level electric float switch
    • On/off service
    • Low cavitation damage
    • No hydraulic sensing tubes
    • Simplified float installation and setting
    • Suited to various float switches
  • Solenoid controlled
    • Low power consumption
    • Normally Open or Normally Closed main valve
  • Double chamber
    • Full powered closing
    • Low throttling noise
    • Non-slam closing characteristic
    • Protected diaphragm
  • External installation
    • Easy access to valve and float
    • Less wear and tear
  • In-line serviceable – Easy maintenance
Typical Product Applications

Reservoirs vary in their characteristics – location, elevation, filling & emptying, flow & pressure, surface area, etc. These various characteristics require various level control valve solutions.
The Model 750-65 is the ideal solution for level control in reservoirs – shallow and deep, low and high elevation, rooftop and basement, in water towers, and wherever electric power is available.

WW_APP_750-65

Downloads

WW 750-65 Product Page

WW IOM 750-65 English

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WW 700 SIGMA Engineering

WW Ordering Guide 700 Series

Spare Parts – Waterworks