SOLSolution
50 Hz · 400 V (3-phase) · FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp
Double Stage Blower for Aquaculture & Biofloc in Europe
Double Stage Blower sized for diffused-air pond, biofloc and RAS aeration — 145–900 m³/hr at 150–440 mbar — and built for the Europe grid, climate and shipping route.
When a aquaculture and biofloc contractor in Europe asks Yash for a double stage blower, the quotation starts from the duty point and the 50 Hz supply — never from a catalogue number picked by guesswork. The engineering point for aquaculture and biofloc is straightforward: Diffuser depth of 1–2 m sets the pressure; stocking density and dissolved-oxygen target set the airflow. That puts most selections around 145–900 m³/hr at 150–440 mbar.
For Europe, Yash winds the motor for 50 Hz at 400 V (3-phase). Built to 50 Hz / 400 V with CE-readiness documentation and test certificates supplied on request. Pick from YEBL-DS-150V, YEBL-DS-320V, YEBL-DS-520 against your duty window, then let an engineer verify the selection at your exact pressure, altitude and air temperature.
MDLRecommended models
Double Stage Blower — the fit for aquaculture and biofloc
For deeper ponds, RAS sumps and long diffuser grids where the diffusers sit 2 m+ down and a single stage cannot hold pressure.
| Model | Power | Flow (m³/hr) | Flow (CFM) | Vacuum (mbar) | Pressure (mbar) | Noise (dB) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| YEBL-DS-150V | 3.0 HP | 150 | 88 | -330 | 440 | 66 | 27 |
| YEBL-DS-320V | 7.5 HP | 320 | 188 | -440 | 500 | 73 | 70 |
| YEBL-DS-520 | 15.0 HP | 520 | 317 | -430 | 660 | 74 | 123 |
Diffuser depth of 1–2 m sets the pressure; stocking density and dissolved-oxygen target set the airflow. 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 Aquaculture & Biofloc — FAQs
How do I get a firm price for a Double Stage Blower into Europe?
Send five things: the duty point (flow and pressure), the site voltage and phase, the quantity, the destination port and your preferred Incoterms. We confirm the 50 Hz model from YEBL-DS-150V, YEBL-DS-320V, YEBL-DS-520, the CIF price, the lead time and the container loading — a quote in 24 hours.
Why a Double Stage Blower for aquaculture and biofloc rather than another machine?
Because aquaculture and biofloc is diffused-air pond, biofloc and RAS aeration, the double stage blower is the right machine class for the 150–440 mbar duty — it holds the point continuously without being an oversized compromise. Models YEBL-DS-150V, YEBL-DS-320V, YEBL-DS-520 cover the usual range.
RFQ / Request for Quotation
Double Stage Blower for Aquaculture & Biofloc in Europe?
Send your duty point (145–900 m³/hr at 150–440 mbar), site voltage and destination port — an engineer sizes the model and quotes FOB Nhava Sheva or CIF Rotterdam / Hamburg / Antwerp.