The roots blower listed here carries 220 V, 120V/60Hz, 380V/415V, power source Electric Blower, documented exactly as the manufacturer publishes it. Made by Shandong Heli Machinery Co., Ltd. (5 years on the platform, typical reply ≤3h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Roots Blower
- Power Source: Electric Blower
- Power Cord Length: 0.5~500m3/min
- Rated Voltage: 220 V, 120V/60Hz, 380V/415V
- Material: Carbon steel/Stainless steel 304/316
- Blade Material: Carbon steel/Stainless steel 304/316
- Noise Level: 60~70db
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric Blower |
| Rated Voltage | 220 V, 120V/60Hz, 380V/415V |
| Electric Current Type | AC |
| Motor Type | AC motor |
| Speed | 1400rpm |
| Material | Carbon steel/Stainless steel 304/316 |
| Blade Material | Carbon steel/Stainless steel 304/316 |
| Noise Level | 60~70db |
| Pressure | High Pressure |
| Warranty | 3 Years |
| Customized Support | OEM, ODM |
| Power Cord Length | 0.5~500m3/min |
| Place Of Origin | Shandong, China |
| Brand Name | Shandong Heli |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details








| item | value |
| pressure | High Pressure |
| Electric Current Type | AC |
| Blade Material | Carbon steel/Stainless steel 304/316 |
| rated voltage | 220 V, 120V/60Hz, 380V/415V |
| place of origin | China |
| power source | Electric Blower |
| application | Air Blower |
| Speed | 1400rpm |
| warranty | 3 years |
| customized support | OEM, ODM |
| brand name | Shandong Heli |
| Motor Type | AC motor |
| Material | Carbon steel/Stainless steel 304/316 |
| Noise Level | 60~70db |
| Power Cord Length | 0.5~500m3/min |
1.Roots type with three lobes: The Roots blower or three lobe roots blower boasts a superior design that utilizes a used air scooter's roots system to provide a more stable and robust continuous working environment.
2.Customizable options: This high pressure blower is offered with a wide range of customizable features, including different colors (green, blue, or customized) and materials (stainless steel 304 or 316), allowing users to tailor their blower to their specific needs.
3.Energy-efficient and low noise operation: The blower operates with a high level of energy efficiency, making it an excellent choice for those looking to minimize their operating costs. Additionally, the blower operates at a low noise level, ensuring it does not disrupt the surrounding environment.
4.Professional after-sales service: The product is backed by a 3-year warranty, and the company provides professional after-sales service to address any concerns or queries the user may have, ensuring a satisfying experience.
5.3Phase Customization: The Roots blower is available in both 380V 50Hz and 415V 60Hz voltage options for international usage, capable of customizing products via OEM and ODM services. These flexible customization options cater to various operating contexts and save on energy costs.
Shandong Heli Machinery Co., Ltd is an esteemed enterprise, strategically headquartered in Zhangqiu District, Jinan City, Shandong Province. Our company operates with a scientific blend of research, production, and sales divisions, bolstered by a certified workforce of more than 100 employees and a specialized assembly of over 12 technicians.
Heli Machinery boasts an expansive factory spanning over 100,000 square meters, and a comprehensive range of technologically-advanced production facilities. Our offerings include a vast array of CNC machining equipment, such as state-of-the-art processing centers, detection equipment, intelligent testing systems for roots blowers, and a wide variety of specialized machinery, including radius planers, CNC gantry planers, and CNC machining centers.
Adhering to the principle of customer supremacy and quality excellence, Heli Machinery is dedicated to turning out the most high-quality products. From our HLSR Series roots blowers to the MJ Series roots blower and vacuum pumps, we specialize in creating compact machinery with an outstanding capacity, top-of-the-line pressure regulation, low noise levels, and a sturdy operational reputation. Our products have proved indispensable in virtually every industry, including pneumatic conveying, wastewater treatment, aquaculture, metallurgy, and petroleum.
At Heli Machinery, we appreciate the importance of customization, and as such, offer tailored solutions for cast iron, SS304, and SS316L materials. Our company continuously fosters innovation and commitment to our clients. We are devoted to providing an exceptional customer experience and remain steadfast in our pursuit of manufacturing superlative products and delivering unrivaled after-sales support. We welcome inquiries from clients across the globe and remain eager to strengthen our professional relationships. Trust and support from our customers are paramount to our success, and we are ready to exceed your expectations with our superior quality products and services.
1. who are we?
We are based in Shandong, China, start from 2009,sell to Domestic Market(50.00%),Mid East(10.00%),South Asia(10.00%),Southeast Asia(10.00%),South America(10.00%),Eastern Asia(5.00%),Africa(5.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Roots Blower,Roots Air Blower,Three lobe roots blower,roots vacuum pump,rotary blower
4. why should you buy from us not from other suppliers?
We introduced international advanced CNC processing center and test equipment, intelligent testing system of roots blower.Our blower can save energy up to 30%, with stable performance , and have a noise of less than 80 decibels.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,Russian,Korean,Hindi,Italian
Ordering and Pricing
- Minimum order quantity: 1 bag
- Volume pricing:
- 1–3 bag: US $750 / bag
- 4+ bag: US $700 / bag
- 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 bag. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 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 220 V, 120V/60Hz, 380V/415V. 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 Heli Machinery Co., Ltd., based in China. The company 5 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shandong Heli Machinery Co., Ltd. range on HVACR Nexus.
See more in Blowers on HVACR Nexus.













