Regenerative air blower — 220V & 380V, 0.5KW-7.5KW. The complete factory specification follows. Made by Xi’an Rainbow Foldable Tanks Co., Ltd. (8 years on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Regenerative Air Blower
- Model Number: KSD-039
- Power: 0.5KW-7.5KW
- Voltage: 220V & 380V
- Warranty: 6 month
- Place Of Origin: Shanxi, China
- Application: aeration system of fish farming
Technical Specifications
| Place Of Origin | Shanxi, China |
|---|---|
| Specification | 0.5KW-7.5KW |
| Brand Name | Keystar |
| Manufacturer | Xi’an Rainbow Foldable Tanks Co., Ltd. |
| Instruction For Use | Aquaculture |
| Model Number | KSD-039 |
| Product Name | Air Blower Fish Farming Pond Aquaculture Aerator |
| Model No. | KSD-039 |
| Power | 0.5KW-7.5KW |
| Voltage | 220V & 380V |
| Quality Control | ISO9001:2015 |
| Feature | Oxygenation aeration in aquaculture |
| Application | aeration system of fish farming |
| Warranty | 6 month |
| MOQ | two |
| Service | supply design fish tanks with aeration system |
| Selling Units | Single item |
| Single Package Size | 45X45X45 cm |
| Single Gross Weight | 45.0 kg |
Product Details
Specification | Pitch-row | Width | Height | Width of hole | Length | Air duct diam. | Hole size | Noice |
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (decibel) | |
550W/220V/380V | 208 | 268 | 272 | 83 | 278 | 40 | 9 | ≤63 |
750W/220V/380V | 224 | 287 | 306 | 95 | 302 | 50 | 9 | ≤63 |
1100W/220V/380V | 275 | 335 | 338 | 140 | 328 | 60 | 11 | ≤66 |
1500W/220V/380V | 275 | 335 | 338 | 140 | 328 | 60 | 13 | ≤66 |
2200W/220V | 275 | 335 | 340 | 140 | 345 | 60 | 13 | ≤66 |
2200W/380V | 290 | 385 | 390 | 140 | 369 | 60 | 13 | ≤70 |
3000W/380V | 298 | 375 | 393 | 140 | 402 | 60 | 13 | ≤70 |
3800W/380V | 319 | 405 | 416 | 140 | 410 | 62 | 13 | ≤70 |
4000W/380V | 305 | 420 | 470 | 193 | 420 | 74 | Oval 21/wide 12 | ≤72 |
5500W/380V | 355 | 452 | 459 | 170 | 472 | 74 | 13 | ≤73 |
7500W/380V | 355 | 452 | 459 | 170 | 472 | 74 | 13 | ≤74 |
Ordering and Pricing
- Minimum order quantity: 10 piece
- Volume pricing:
- 10–29 piece: US $272.68 / piece
- 30–49 piece: US $271.5 / piece
- 50+ piece: US $270.6 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this regenerative air blower?
The standard minimum order quantity is 10 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 6 month warranty. Spare parts and technical support remain available after the warranty period.
Can the regenerative air blower be supplied for my local voltage?
The standard configuration is 220V & 380V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Xi’an Rainbow Foldable Tanks Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, Trading Company. Browse the full Xi’an Rainbow Foldable Tanks Co., Ltd. range on HVACR Nexus.
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