SOLSolution
50 Hz · 400 V (3-phase) · FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp
Double Stage Blower for Sewage Treatment Plants in Europe
Double Stage Blower sized for continuous 24/7 fine-bubble diffused aeration — 200–2,000 m³/hr at 300–600 mbar — and built for the Europe grid, climate and shipping route.
A double stage blower exported to Europe for sewage treatment has to do two jobs at once: hold its duty point on local power, and survive the conditions on site. On this application the machine handles continuous 24/7 fine-bubble diffused aeration; Pressure follows basin depth at roughly 100 mbar per metre; airflow follows the BOD load. Hold dissolved oxygen at 1.5–2.5 mg/L.
Shipped to Europe, the unit is built for 50 Hz / 400 V (3-phase) and moves FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp. Built to 50 Hz / 400 V with CE-readiness documentation and test certificates supplied on request. Any of YEBL-DS-320V, YEBL-DS-520, YEBL-DS-900 will suit a typical sewage treatment duty — tell us the numbers and we pin the exact model, price it FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp, and confirm lead time.
MDLRecommended models
Double Stage Blower — the fit for sewage treatment
Two stacked impellers hold the 400–500 mbar-plus head that deeper 4–5 m municipal aeration basins demand against the water column.
| Model | Power | Flow (m³/hr) | Flow (CFM) | Vacuum (mbar) | Pressure (mbar) | Noise (dB) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| YEBL-DS-320V | 7.5 HP | 320 | 188 | -440 | 500 | 73 | 70 |
| YEBL-DS-520 | 15.0 HP | 520 | 317 | -430 | 660 | 74 | 123 |
| YEBL-DS-900 | 15.0 HP | 900 | 529 | -280 | 370 | 74 | 110 |
Pressure follows basin depth at roughly 100 mbar per metre; airflow follows the BOD load. Hold dissolved oxygen at 1.5–2.5 mg/L. Indicative only — final selection depends on your exact duty point, altitude and air temperature.
EXPBuilding for Europe
- Frequency
- 50 Hz
- Three-phase voltage
- 400 V (3-phase)
- Incoterms
- FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp
- Ports
- Rotterdam · Hamburg · Antwerp
- HS code
- 8414 — air/gas blowers, fans & compressors
Built to 50 Hz / 400 V with CE-readiness documentation and test certificates supplied on request.
OEM machine builders (Germany / Italy)
Component and private-label supply to builders designing blowers into packaging, conveying and process machines — to drawing, revision and nameplate.
Municipal wastewater
Continuous aeration-basin and diffuser duty at treatment plants — 24/7 rated machines meeting steady EU-driven demand.
RAS & indoor aquaculture
Diffused-air aeration to hold dissolved oxygen in intensive recirculating systems — a fast-growing Northern European market.
Plastics & packaging
Vacuum and low-pressure air for material handling, drying and pick-and-place in processing plants.
FAQDouble Stage Blower for Sewage Treatment Plants — FAQs
Which Double Stage Blower model do I need for sewage treatment in Europe?
For a typical sewage treatment duty of 200–2,000 m³/hr at 300–600 mbar, start with YEBL-DS-320V and step through YEBL-DS-320V, YEBL-DS-520, YEBL-DS-900 as the load rises. Pressure follows basin depth at roughly 100 mbar per metre; airflow follows the BOD load. Hold dissolved oxygen at 1.5–2.5 mg/L. Send us your exact flow and pressure and an engineer confirms the model and quotes it FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp.
How do you ship a Double Stage Blower to Europe?
Orders move FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp, routed through Rotterdam. Units are palletised and packed in seaworthy, ISPM-15 heat-treated wooden crates and declared under HS heading 8414. Commercial documents, certificate of origin and per-unit test certificates travel with the shipment on request; spares can follow by air freight.
RFQ / Request for Quotation
Double Stage Blower for Sewage Treatment Plants in Europe?
Send your duty point (200–2,000 m³/hr at 300–600 mbar), site voltage and destination port — an engineer sizes the model and quotes FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp.