SOLSolution
50 Hz · 380–415 V (3-phase) · CIF Jebel Ali (or FOB Nhava Sheva)
Double Stage Blower for Sewage Treatment Plants in Middle East
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 Middle East grid, climate and shipping route.
For a sewage treatment plant in Middle East, the double stage blower is the component the process leans on — and Yash builds it to the 300–600 mbar band the job needs, not to a generic datasheet. 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.
The Middle East grid is 50 Hz, 380–415 V (3-phase) three-phase — the machine is wound to match, and motors are de-rated for 45–50 °C ambient and coastal corrosion protection is specified where the site sits near the sea. These double stage blowers — YEBL-DS-320V, YEBL-DS-520, YEBL-DS-900 — are export-packed, ISO 9001:2015 built, and dispatched with spares support that keeps a Middle East site running.
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 Middle East
- Frequency
- 50 Hz
- Three-phase voltage
- 380–415 V (3-phase)
- Single-phase
- 220–240 V
- Incoterms
- CIF Jebel Ali (or FOB Nhava Sheva)
- Ports
- Jebel Ali · Dammam · Jeddah · Hamad · Sohar
- HS code
- 8414 — air/gas blowers, fans & compressors
Motors are de-rated for 45–50 °C ambient and coastal corrosion protection is specified where the site sits near the sea.
Sewage & STP aeration
Continuous diffused-air aeration for sewage treatment plants across new urban districts — the single biggest blower pull in the region.
Desalination & water treatment support
Aeration, degassing and pneumatic duty supporting desalination and municipal water treatment plants along the coast.
Aquaculture
Diffused-air aeration for a growing Gulf aquaculture sector holding dissolved oxygen in intensive ponds and tanks.
Construction & cement
Pneumatic conveying and dust-handling for construction and cement plants — inlet filtration specified against fine abrasive dust; also serves oilfield-adjacent utility duty.
FAQDouble Stage Blower for Sewage Treatment Plants — FAQs
How do you ship a Double Stage Blower to Middle East?
Orders move CIF Jebel Ali (or FOB Nhava Sheva), routed through Jebel Ali. 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.
Which Double Stage Blower model do I need for sewage treatment in Middle East?
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 CIF Jebel Ali (or FOB Nhava Sheva).
RFQ / Request for Quotation
Double Stage Blower for Sewage Treatment Plants in Middle East?
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 CIF Jebel Ali (or FOB Nhava Sheva).