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Economical Purge Variable Area Flow Meters  - Discontinued

Fl-1200 Series

Economical Purge Variable Area Flow Meters - Fl1200 | Fl-1200 Series

Economical Purge Variable Area Flow Meters - Fl1200

  • ±10% Full Scale Accuracy
  • ± 1/2% Full Scale Repeatability
  • Integral Needle Control Valve
  • Side Plate Construction
  • Direct Reading Air and Water Scales
  • 316 SS and Brass Construction Available
  • Shielded for Use in Pressurized Systems
  • Easy-to-Read 65 mm (2.6") Scale
Variable Area Flowmeters & Switches - View related products


The FL-1200 series has been discontinued. Please see the FLD100 Series as a possible alternative or contact our Flow Engineering department.

The FL-1200 flowmeters provide a low-cost means of flow rate indication. They are designed for applications where precise accuracy requirements for metering are not imperative. These meters are ideal for flow measurement applications of: purge service, sealed oil systems, bearing lubrication, cooling water indication and other associated applications.

Length: 65 mm (2.6")
Graduations: Direct reading in GPM water or SCFM air

Metering Tube: Borosilicate glass
Float: 316 stainless steel
Float Stops: stainless steel End Fittings and Tube Retaining Adaptor: Chrome-plated brass, 316 stainless steel
Side Plates: Chrome-plated brass
Packing Material: O-rings: Buna with Brass, FKM with stainless steel
Packing: Neoprene with brass, FKM with stainless steel

Pressure: 13.8 bar (200 psig) maximum
Temperature: 121°C (250°F) maximum. Fluid temperatures below 0°C (32°F) will cause frosting of the glass metering tube.
Connections: Horizontal female, 3/8 NPT
Accuracy: ±10% full scale
Repeatability: 0.5% full scale
Dimensions: 214 H x 38 W x 116 mm D (8.44 x 1.5 x 4.56")
Place Order(Specify Model Number)
Part Number/ Desc.
Water Meters
Availability: 1 week
.15 - 1.5 GPM
All amounts shown in EUR, GBP, or USD


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