This roots blower is published with the manufacturer’s full specification — 380 V, power source Electric. Made by Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd. (3 years on the platform, typical reply ≤5h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Roots Blower
- Power Source: Electric
- Power Cord Length: 10ft
- Power: 0.75-315kw
- Rated Voltage: 380 V
- Voltage: 220V/380V/440V 50Hz/60hz
- Material: Stainless Steel
Technical Specifications
| Application | Industrial Blower |
|---|---|
| Power Source | Electric |
| Rated Voltage | 380 V |
| Electric Current Type | AC |
| Motor Type | DC Motor, AC Motor |
| Speed | 3250rpm |
| Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Noise Level | 40-60dB |
| Pressure | High Pressure |
| Warranty | 1 Year |
| Customized Support | OEM, ODM |
| Power Cord Length | 10ft |
| Place Of Origin | Shandong, China |
| Brand Name | Longcheng |
| Usage | Industrial Water Treatment |
| Color | Customer Required |
| Voltage | 220V/380V/440V 50Hz/60hz |
| Power | 0.75-315kw |
| Certification | ISO9001 CE |
| Frequency | 50Hz /60 Hz |
| Type | Three Lobe |
| 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 | Stainless Steel |
| rated voltage | 380 V |
| place of origin | China |
| – | Shandong |
| power source | Electric |
| application | Industrial Blower |
| Speed | 3250rpm |
| warranty | 1 Year |
| customized support | OEM, ODM |
| brand name | Longcheng |
| Motor Type | DC Motor, AC Motor |
| Material | Stainless Steel |
| Noise Level | 40-60dB |
| Power Cord Length | 10 ft |
1.High Efficiency Roots Blower: The Longcheng High-Efficiency Roots Blower is designed to provide efficient waste water treatment in industrial settings, offering a robust solution for challenging aeration tasks. Its oscillating blade design ensures effective movement of air and wastewater, achieving a high degree of support tailored to the customer's needs.
2.Stainless Steel Construction: Constructed with stainless steel blades and motor housing, the blower is built to withstand harsh environments and provide lasting durability. This durability ensures that the Longcheng Roots Blower remains an ideal choice for various industrial applications, offering optimal performance and reliability.
3.Customized Solutions: Attractively designed, our roots blower is available in varied colors and finishes, allowing for customization to suit the user's preference. With both OEM and ODM support, the Longcheng Roots Blower can be tailored to meet your specific requirements, making it a preferred industrial water treatment solution.
4.Certification and Safety: Engineered with environmental concerns in mind, the Longcheng Roots Blower is crafted with both ISO9001 and CE certifications. These certifications underline the product’s commitment to energy efficiency, safety, and reliability, assuring users of its operational lifespan.
5.High-speed operation: Optimized for medium-high speeds, the Longcheng Roots Blower operates at a standard speed of 3250 rpm. With its powerful AC motor, it delivers top-notch performance and provides a versatile and efficient solution for industrial wastewater treatment projects. Additionally, the pressure range of 9.8-98.8 kPa caters to various industrial applications, demonstrating the product’s versatility and adaptability.
6. Noise level: By utilizing advanced noise-reducing technologies and robust construction materials, the Longcheng Roots Blower is designed to operate with minimal noise. This ensures a safer, quieter and more comfortable working environment, making it a perfect match for operation in sensitive, environmentally conscious settings.
7. Stable Performance: The Longcheng Roots Blower boasts a stable performance under diverse working conditions, thanks to its robust design and stringent quality control measures. This robustness minimizes the risk of downtime, thereby ensuring that it consistently meets the demanding needs of industrial wastewater treatment applications.
Powder engineering and pneumatic conveying system solutions at our company are BoldCookie's primary business offering. We specialize in creating intellegent equipment by providing essential products including rotary feeders, Roots fans, vacuum pumps, dust collectors, bin pumps, unpackers, AV pumps, splitter valves, air suspension fans, powder removers, homogenizing silos, air blending, and automatic control. Our ecspecially designed Screw fans etc. are advantageous to not only pneumatic conveying system powder and granule handling, but also networking projects in blending & processing, environmental protection, concentrated phase conveying, and various pneumatic conveying system configurations.
1. who are we?
We are based in Shandong Province, China, start from 2015,sell to Southeast Asia(30.00%). 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?
rotary feeder,Air lock feeder,roots blower,Pneumatic conveying system,rotary valve
4. why should you buy from us not from other suppliers?
We have 28 years of design and development experience for pneumatic conveying system
We have an independent technical R&D design team and an engineering team of engineers with over 20 years of experience in powder and granule conveying.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency: USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Cash;
Language Spoken: English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Ordering and Pricing
- Minimum order quantity: 1 bag
- Volume pricing:
- 1+ bag: US $1380 / 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 1 Year 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 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 380 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 Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd. range on HVACR Nexus.
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