Malema Markets

Wherever safe, accurate, and repeatable flow control and measurement are required, you can find Malema solutions.

For over 40 years, Malema flow meters, flow controllers, flow switches, relief valves and pressure sensors have been utilized across various demanding applications. They offer high-purity performance in semiconductor production, safety in dangerous industrial environments and precision in hydrogen transportation applications.

Click on the markets below to learn which Malema flow control and measurement solutions can help you achieve your desired results.

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M-701 SERIES FIXED SET POINT SHUTTLE FLOW SWITCHES Fixed Set Point Shuttle Type Flow Switches with Right Angle Flow

The M-701 Series Fixed Set Point Shuttle Flow Switch offers accurate flow monitoring with a variety of switch actuation points and low pressure drop. M-701 is designed for ease of maintenance due to its shuttle type design, as the bonnet and shuttle can be removed, leaving the housing and pipe work connections intact. All wetted parts are polypropylene or stainless steel, making this Shuttle Flow Switch ideal for a wide range of chemical and temperature requirements, with its flow rates up to 19 L/m.

With configurations available for single-pole, single-throw (SPST) or single-pole, dual-throw (SPDT), the M-701 Series Fixed Set Point Shuttle Flow Switch allows for flexibility with different outputs for both the high and low set point. All Malema Fixed Set Point Flow Switches can have their own customized set points calibrated at the factory before shipping. Additionally, Malema offers pre-calibrated set point ranges for applications that do not require a custom calibrated range.


  • Low Cost Model
  • Universal Mounting
  • Convenient Maintenance


Equipment Cooling:

  • Welders
  • Lasers
  • Heat Exchangers

Water Treatment:

  • Chlorinators
  • Purifiers
  • Heaters


Model Port Size Flow Range Water Flow Range Air* Connection Type Available Materials Set Point Accuracy Repeatability Hystersis
M-701 3/4" 1 - 19 LPM (0.26 - 5 GPM) - FNPT Fiberglass infused PP 20% maximum - ±20% maximum

* With applications featuring gases, ranges may vary