M-200 Series Adjustable Flow Switches from Malema

M-200 Series Adjustable Flow Switches from Malema
The M-200 Series flow switches are engineered and field tested for sensing increasing and decreasing flow rates of gases or liquids. Pressure variation effects are minimal. This series features such versatility, economy, and accuracy that they can be used in virtually any application requiring fool-proof inexpensive flow detection.


M-200 Series Adjustable Flow Switches Features

  • Field adjustable -- infinite flow range
  • High repeatability
  • Extremely sensitive
  • Minimum pressure drop
  • Position insensitive



M-200 Series Adjustable Flow Switches Applications

  • Cleaning Tools in the semiconductor industry
  • Cooling systems
  • Water treatment systems
  • Process flows



M-200 Series Adjustable Flow Switches Specifications

Calibration range:3/8”, 1/2”, SAE8: Air : 1 - 50 scfm
Water : 0.03 - 5 gpm
3/4”: Air : 2 - 100 scfm
Water : 0.2 - 10 gpm
* Maximum flows through switch are higher.
For higher flow settings, contact factory.
Set Point Accuracy:±10% maximum
Repeatability:± 5% maximum
Hysteresis :15% - 30%
Material Versions:
  • Acrylic
  • 316 Stainless Steel
  • Alumunium • PTFE
  • Brass
* Other materials available on request.
Port Sizes
  • 3/8” FNPT
  • 1/2” FNPT
  • 3/4” FNPT
  • SAE8



Download Maleman M-200 Series Adjustable Flow Switches Datasheet


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