Flow Meters

Variable Are Flow Meters, Flow Switches and Flow Sight Indicators

These Variable Area Meters are customized to your needs. They range in sizes from ¼” NPT to 8” Flanged, SW, Sanitary or Victaulic and flow rates from 1 to 1200 GPM or 3 to 4500 LPM or 10 SCFH to 10,000 SCFM. Materials range from Brass, Stainless Steel, Cast Iron, Aluminium, Carbon Steel, PVC or Teflon with 316L SS or Tantalum Internal Materials.

These Variable Area meters are spring loaded and can be mounted in any Orientation, subject to low pressure drops and can handle pressures up to 2000 psig. They contain Field Adjustable Switches and all models provide a local indicator with calibrated scale and pointer. The switch can also be replaced with optional 4-20 mA Transmitter.


  • Lubrication Oil to Barings
  • Glycol and Cooling processes
  • Water Applications
  • Chemicals
  • Air and Blanketing Gases

Insight Flow Meters

These Inline Flow Meters are available in ½” to 1-1/2” and can be supplies in Glass Tube, PVC, Poly or Reinforced Bodies. Provide Local Indication and can be fitted with High or Low flow switches, which can be mounted in any orientation.

Flow Switches

These Blind Flow Switches are available from ½” to 6” and can be used in application up to 4500 psig. The can be provided in a Weatherproof and Explosion proof design and are available in Stainless Steel or Brass material. Orientation for this switch can be vertical or horizontal.

Other Flow Meters Available

  • Sight Flow Meters
  • High Pressure / High temperature Flow Meters
  • Paddle Wheel
  • Impeller
  • Positive Displacement
  • Mass Flow Meters
  • Magnetic Flow Meters
  • Flow Rate Indicators
  • Rotameters
  • Ultra Sonic
  • Vortex Shedding
  • Venturi Maters

Remote and Electronic Flow Rate Indicators, Totalizers, Batch Controllers, and Chart Recorders