Cone Flow Meter
TEK-DP 1620A SERIES CONE FLOW METER
Tek-DP 1620A Cone Flow Meter is an advanced differential pressure instrument, which is ideal for use with liquid, steam, gas media in rugged conditions where accuracy, low maintenance, cost are important. With its DP built-in flow conditioning design, the Cone is especially useful in tight-fit and retrofit installations in which the long runs of straight pipe required by Orifice Plates, Venturi Tubes, and other technologies are either impractical or unavailable.
Features
Specifications
Documents
Model Chart
Drawing
White Paper
Features
- Accuracy up to ±0.5% of flow rate.
- Suitable for 2” to 48” with flanges rating from #150 to #2500 as per ASME.
- Simple, robust and reliable.
- Extremely immune to flow disturbances.
- Eliminates straight run requirements.
- Minimize metering footprint and reduce weight.
- Maximum installation flexibility.
- Low cost and minimal maintenance.
- Suitable for difficult or severe applications.
- High repeatability.
- Full optional verification system ‘PrognosisTM’ available.
Specifications
| Accuracy | ±0.5% with Calibration |
| Repeatability | ±0.1% or better |
| Flow Ranges | 10:1 and greater |
| Standard Beta Ratios | 0.45 through 0.85 Special betas available |
| Instillation Piping Requirements | as per ISO 5167-5. Typically 0-3D upstream and 0-2D downstream is required |
| Material | Inconel Duplex 304 or 316 Stainless Steel Hastelloy C-276 Carbon Steels Other materials available on request |
| Line Sizes | 2” to 48” |
| End Connections | Flanged Threaded Hub or weld-end standard Others on request |
| Performance Verification Testing | ISO 5167-5 |
Documents
Model Chart
Drawing
Tek-DP-1620A
White Paper