Venturi Tube
Tek-DP 1640A SERIES VENTURI METER
Tek-DP 1640A Venturi Tube is an ideal flow measurement solution for a wide range of clean liquids and gases. This low-pressure metering device provides constant accuracy, greater capacity, high-pressure recovery, minimal permanent pressure loss. Venturi tube can be installed horizontally, vertically or any angle in between. Tek-DP 1640A available in two different models, one for normal liquid applications and other for wet gas applications.
Features
Specifications
Documents
Model Chart
White Paper
Application Note
Features
- Designs in accordance with ASME and ISO Standards.
- Durable and optimized design, simple configuration easy to install.
- Suitable for high-pressure, high-velocity, non-viscous, erosive process media.
- Reduced piping cost.
- Highest pressure recovery with lowest permanent pressure loss.
- Accuracy ≤ ± 0.5 % of the actual flow rate.
- Repeatability 0.1%.
- Minimal upstream and downstream lengths per ISO standards.
- Available in all pipe sizes and a wide range of materials.
Specifications
| Venturi Meter for normal liquids | |
| Material | All standard materials available |
| Tap Connections | Two 1⁄2″ NPT per side standard, Flanged, Socket Welded, Butt Welded, Valves |
| Venturi Tube Sizes | 1″ to 48″, Custom size available on order, Flanged, Socket Welded, Butt Welded Valves |
| Turn Down Ratio | 10:1 Standard |
| Beta Ratio | Typically, β 0.4 to 0.75 |
| End Connection | #150 – #2500 RF/RTJ, SO/WN Flanges or Beveled ends |
| Operating Temperature | Standard at -20° to 100° F, optional -40° to 1200° F |
| Operating Position | Vertical, Horizontal (any orientations for liquids only) |
| Process products | Liquids, Liquid Hydrocarbons, Cryogenics |
| Assembly Type | Flange, Weld in, Insertion type |
| Venturi Meters for wet and dry gas | |
| Material | All standard materials available (See model chart) |
| Tap Connections | Three 1⁄2″ NPT standard, Flanged end, Socket welded, Butt welded, Valves |
| Venturi Tube Sizes | 1″ to 48″, Custom size available on order , Flange, Weld in, Insertion type |
| Turn Down Ratio | 10:1 Standard |
| Beta Ratio | Typically, β 0.4 to 0.75 |
| End Connection | #150 – #2500 RF/RTJ, SO/WN Flanges or Beveled ends |
| Operating Temperature | Standard at -20° to 100° F, optional -40° to 1200° F |
| Operating Position | Vertical, Horizontal, Hydrocarbon Wet Gases, Steam, (other orientations available) |
| Process products | Natural Gases, Steam |
| Assembly Type | Flange, Weld in, Insertion type |
Documents
- Markets
Model Chart
White Paper
Application Note