Produktspecifikation
Produktspecifikation Venturirör EMCO Klassiskt Svetsad Plåt
Installationsguide
Installationsguide Venturirör M-kona EMCO Klassiskt Svetsad Plåt
Venturi tube M-cone EMCO Classic Welded Plate
Description of the programme
Based on the ISO 5167-4 standard, the Venturi tube offers sustainable flow measurement with minimal pressure drop.
| Design and calculation standards | ISO 5167-4, ASME MFC-3M |
|---|---|
| Sizes | DN 200 - DN 1200 |
| Material | Carbon steel, AISI 316, other materials on request |
| Pressure classification | PN 10 - 100, 150 - 600 lbs, ISO PN 20 - 100 |
| Mounting style | Weld ends according to DN 2559 or ANSI B16.25. Flanges according to DIN or ANSI B16.5 standards or clamp connection. |
| β (d/D) | 0,3 < β < 0,75 |
| Pressure connections | Welding ends Ø 21.3 mm, 26.9 mm, threaded connection 3/8", 1/2" BSP, 1/2" NPT |
| Taps | Single pressure tapping or 2×4 tappings, each arranged with an external ring to equalise pressure |
| Outlet cone | 7-15° |
| Accuracy | 1,5 % (according to ISO 5167-4) |
| Pressure drop | Depending on the outlet cone, between 10-15% of the measured differential pressure |
| Limits of Reynolds numbers | 210^5 < ReD < 210^6 according to ASME |
| Shut-off valves | Steam flow condensing chamber |
Brand
EMCO Controls
EMCO Controls specialises in flow and level measurement solutions. Their high-quality instruments are used to ensure accurate monitoring and control in various process industries.
