Flow Meter

  • Up to 5,000 psig line pressure
  • Available in gauge-switch combo, switch only, and gauge-transmitter combo versions

Specifications: 2223 Flow FM Gauges

Model 2223 PDF Downloads: Specifications | Instructions | Drawing


Flow Range

Max Line Pressure

Max Line Temperature


Electrical Availability


GPM 0-1 to 0-5
GPH 0-50 to 0-250
LPM 0-4 to 0-20
LPH 0-240 to 0-1200
SCFM 0-10 to 0-25
SCFH 0-60 to 0-150
SLPM 0-280 to 0-700
Nm3/hr 0-15 to 0-40

5000 psig
(340 bar)

200°F (93°C)

Liquids 2%
Air 5%

1 or 2 Switches
Nema 4X Enclosure

How To Order

Select from each of the applicable categories to construct a model number, and configure your instrument. Click the button to request a quote or for more information. If you are reordering you must supply the Part Number from your instrument label. Contact Orange Research or local Orange Research distributors for additional options and pricing information. *Please Note: Other Ranges and Measurement Units are available than appear below; specify your needs in the comments box below.


Sample configuration: Switch: 2223FS-1A-A-0-5GPM-W switch set to close at 4 GPM ascending
Fields with * are Required.

Buna is Standard
Generate Part #
Please note: Standard water or air calibration shown above. For Special Calibration: for Liquids - provide SG & V; for Gas - provide gas type, pressure & temperature.

Popular Options

We can customize parts to your specific needs, with features including:

• Red Arc
• Liquid Filled
• Follower Pointer
• Flanged Dial Case
• … and more

More Options →

Need Help?

Talk to one of our experts for support and additional options.

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Photos: Flow Gauge

Flow Meter- High Flow Family

2223 Front

WARNING: Some of our products contain Nickel, a chemical known to the State of California to cause cancer. For more information go to: www.p65warnings.ca.gov

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