Energy-Efficient Roots Blowers for Aquaculture Aeration

Features

• Stable Output Across Depth & Load Variance
  Delivers consistent airflow from 0.8 to 1.5 bar, even under fluctuating tank head pressure. Field tests in large biofloc systems (40,000L+) confirm minimal drop-off across 16-hour load cycles.

• True Oil-Lubricated Bearing System
  No dry-run failures. The integrated oil sump ensures bearing longevity, especially in humid, corrosive coastal environments. Annual maintenance intervals exceed industry average.

• Energy-Optimized Rotor Profile
  Three-lobe rotor geometry reduces return leakage and mechanical noise. Efficiency gain up to 12% compared to standard two-lobe systems, based on controlled DO load simulations.

• Vibration-Isolated Mounting Frame
  Delivered with anti-vibration feet and expansion bolts for concrete or steel base fixing. Reduced vibration transfer to adjacent filtration modules, especially useful in modular RAS layouts.

• Quiet Operation – Lab & Urban Compatible
  Operates under 75 dB(A) at 1m (measured with enclosure in standard casing). Preferred in indoor hatcheries and research tanks near office blocks.

• Flexible Intake Filtration Options
  Configurable with washable stainless steel mesh or replaceable paper cartridges. Custom inlet silencer available for hospitals or biosecure units.

• Belt & Direct Drive Available
  Allows adjustment for local power grid variance or RPM-specific oxygenation profiles. Quick belt replacement in under 10 minutes with supplied service kit.

Order Fulfillment

Packaging
Each blower unit is securely mounted on a reinforced plywood pallet with industrial-grade strapping. Critical contact areas are protected with foam cushions and shock-absorbent padding. For container shipments, bulk units are stacked with wooden frame separation. Export-grade fumigation-free crates available for air or LCL cargo upon request.

Logistics
We ship worldwide via sea (FCL/LCL), air freight, and multimodal transport. For most models, FOB Shenzhen or EXW terms are available. DDP to select regions can be arranged through our long-term forwarder partnerships. All units are individually labeled with QR-coded serial tracking.

Lead Time
Standard lead time for stocked models: 7–10 working days after order confirmation.
For OEM-labeled or non-standard voltage requests: 15–20 working days.

Export Experience
Roots blowers from YUTANK are actively deployed in over 28 countries, supporting hatcheries in Chile, shrimp farms in Vietnam, RAS units in Norway, and intensive tilapia systems in East Africa. All shipments include CE-compliant user manuals, testing reports, and part codes for spare stocking.

FAQ – Roots Blowers for Aquaculture Aeration

Q1: What blower capacity do I need for my fish tanks or shrimp ponds?
A: It depends on total tank volume, stocking density, water depth, and diffusers used. For example, a 5.5kW blower can support aeration for up to 600–800 m³ with standard fine-bubble diffusers in a recirculating system. Feel free to send us your tank layout—we’ll run the sizing for you.

Q2: Are your blowers suitable for 24/7 operation?
A: Yes. All our units are designed for continuous duty, with bearings and rotor balancing rated for long-term industrial use. Many clients have systems running uninterrupted for over 36 months with only routine oil replacement.

Q3: Do your blowers support 380V or 460V power supplies?
A: Standard models are 380V/3Ph/50Hz, but we also supply 220V/3Ph/60Hz and 460V/3Ph/60Hz for overseas farms. Motors are IE3 high-efficiency class and compliant with IEC standards. We can also provide UL-certified motors for the U.S. market upon request.

Q4: Is there any noise insulation option?
A: Yes, we offer optional acoustic enclosures and anti-vibration mounts. For hatcheries or indoor systems, we typically recommend sound-dampening up to 15–18 dB reduction. Let us know your noise tolerance and layout—we’ll suggest a matched configuration.

Q5: What’s included in the blower package?
A: Standard shipment includes blower unit, inlet/outlet silencers, air filter, pressure gauge, belt & pulley set, and oil-filled gearbox (pre-filled unless air freighted). Installation drawings and startup guide are always provided.

Q6: Can I get spare parts in the future?
A: Definitely. We maintain stock of standard bearings, filters, belts, and shaft seals for all exported models. You can re-order with the serial code—no need to measure or match manually.

Q7: Do you accept OEM or branded orders?
A: Yes, we supply many OEM orders to aquaculture integrators and system builders. Blowers can be delivered with customized nameplates, motor branding, or box printing—just provide your export label design files.