The roots blower listed here carries 380 V, 120 V, 110 V, 240 V, 220 V, power source Electric, documented exactly as the manufacturer publishes it. Made by Dongguan Qianwei Mechanical Equipment Technology Limited (7 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Roots Blower
- Power Source: Electric
- Power: 25kpa
- Rated Voltage: 380 V, 120 V, 110 V, 240 V, 220 V
- Material: Stainless Steel
- Blade Material: Stainless Steel
- Noise Level: 70-85DB
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric |
| Rated Voltage | 380 V, 120 V, 110 V, 240 V, 220 V |
| Electric Current Type | AC |
| Speed | 22000rpm |
| Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Noise Level | 70-85DB |
| Pressure | Low Pressure |
| Warranty | 5 years |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Guangdong, China |
| Brand Name | AIRSTONE |
| Product Name | Magnetic Levitation Centrifugal Screw Blower |
| Power | 25kpa |
| Flow | 31m³/min |
| MOQ | 1 Set |
| Noise | ≤80dB(A) |
| Brand | Airstone |
| Selling Units | Single item |
Product Details
The Principle of Maglev Blower
Pneumatic demand | 25kpa | 30kpa | 35kpa | 40kpa | 50kpa | 60kpa |
Model/Shaft Power | ||||||
MSC15 | 31-22000 | 26-27000 | 23-33000 | 20-37000 | 17-45000 | 14-45000 |
MSC18.5 | 38-18000 | 32-23000 | 28-270000 | 25-31000 | 21-40000 | 18-45000 |
MSC22 | 46-18000 | 39-23000 V308.125-R | 34-270000 | 30-31000 V270.125-R | 24-40000 V250.100-R | 21-45000 V250.100-R |
MSC30 | 40-24000 V308.125-R | 33-31000 V270.125-R | 28-38000 V250.100-R | |||
MSC37 | 50-22000 V330.200-R | 41-28000 V308.125-R | 35-34000 V270.125-R | |||
MSC45 | 61-22000 V330.200-R | 50-28000 V330.200-R | 43-34000 V308.125-R | |||
MSC55 | 74-20000 V330.200-R | 61-25000 V330.200-R | 52-29000 V330.200-R | |||
MSC75 | 101-16000 V429.200-R | 83-20000 V330.200-R | 71-25000 V330.200-R |
compressor and two-stage screw air compressor. At the end of 2018, the company joined forces with famous school designers to
develop integrated screw compressors. The pressure range is 0.4mpa-1.6mpa and the power is 4kw-315kw. It can be customized to meet the requirements of different climate buyers in different countries
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–1 set: US $9625 / set
- 2–9 set: US $9550 / set
- 10+ set: US $9150 / 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 5 years warranty. Spare parts and technical support remain available after the warranty period.
Can the roots blower be supplied for my local voltage?
The standard configuration is 380 V, 120 V, 110 V, 240 V, 220 V. 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 Dongguan Qianwei Mechanical Equipment Technology Limited, based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Dongguan Qianwei Mechanical Equipment Technology Limited range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.
