Roots blower — 220v 380v 415v 440v etc, capacity 0.5~500m³/min. The complete factory specification follows. Made by Shandong Huadong Blower Co., Ltd. (9 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 Roots Blower
- Model Number: HDSR
- Power Source: Electric Blower or Diesel power generation
- Rated Voltage: 220v 380v 415v 440v etc
- Voltage: 220V, 380V/415V/440V
- Capacity: 0.5~500m³/min
- Blade Material: Cast Iron
Technical Specifications
| Application | Roots Blower |
|---|---|
| Power Source | Electric Blower or Diesel power generation |
| Rated Voltage | 220v 380v 415v 440v etc |
| Electric Current Type | VFD |
| Blade Material | Cast Iron |
| Pressure | High Pressure |
| Warranty | 1 years |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Shandong, China |
| Brand Name | AIRUS |
| Model Number | HDSR |
| Product Name | Industrial 3 lobe roots blower |
| Material | Carbon steel/Stainless steel 304/316 |
| MOQ | 1set |
| Roots Type | Roots type/three lobe |
| Certification | ISO9001 CE EAC |
| Motor | Copper Motor |
| Usage | Sewage treatment, pneumatic conveying, aquaculture,cement |
| Capacity | 0.5~500m³/min |
| Voltage | 220V, 380V/415V/440V |
| Selling Units | Single item |
| Single Package Size | 150X150X150 cm |
| Single Gross Weight | 68.0 kg |
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–4 set: US $650 / set
- 5+ set: US $600 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this roots blower?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this roots blower carry?
It is supplied with ISO9001 CE EAC documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the roots blower be supplied for my local voltage?
The standard configuration is 220v 380v 415v 440v etc. 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 Shandong Huadong Blower Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shandong Huadong Blower Co., Ltd. range on HVACR Nexus.
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