This lobe roots air blower is published with the manufacturer’s full specification — 220 V, 380/415/460V, 440V/60HZ, capacity 0.5~500m3/min. Made by Shandong Heli Machinery Co., Ltd. (5 years on the platform, typical reply ≤5h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Lobe Roots Air Blower
- Model Number: HLSR300
- Power Source: Electric Blower
- Rated Voltage: 220 V, 380/415/460V, 440V/60HZ
- Voltage: 220V/380V/440V 50Hz/60hz
- Capacity: 0.5~500m3/min
- Material: Carbon steel/Stainless steel 304/316
Technical Specifications
| Application | Industrial Blower |
|---|---|
| Power Source | Electric Blower |
| Rated Voltage | 220 V, 380/415/460V, 440V/60HZ |
| Pressure | High Pressure |
| Warranty | 1 Year |
| Customized Support | OEM, ODM |
| Place Of Origin | Shandong, China |
| Brand Name | Shandong Heli |
| Model Number | HLSR300 |
| Product Name | Roots blower/three lobe roots blower |
| Capacity | 0.5~500m3/min |
| Voltage | 220V/380V/440V 50Hz/60hz |
| Colour | Green/Blue/Customized |
| Type | Roots type/three lobe |
| Material | Carbon steel/Stainless steel 304/316 |
| Use | Sewage treatment, pneumatic conveying and aquaculture. |
| Certification | ISO9001 CE |
| Advantage | Energy saving and low noise. |
| Packaging Details | Wooden package/Customized |
| Port Of Dispatch | Qingdao/Tianjin/Shanghai |
| Selling Units | Single item |
| Supply Ability | 5000 sets per Year |
Product Details
Model | Discharge pressure | Power | Speed (RPM) | Air volume (M3/min) | Installation dimension |
HLSR 50 | 9.8 KPA – 98 KPA | 0.75 KW -5.5 KW | 1100-2120 | 0.49-2.48 | 1360*350*850 MM |
HLSR 65 | 9.8 KPA – 98 KPA | 0.75 KW -7.5 KW | 1110-2130 | 0.76-3.64 | 1450*400*950 MM |
HLSR 80 | 9.8 KPA – 98 KPA | 2.2 KW – 11 KW | 1140-1900 | 2.07-5.43 | 1800*480*1200 MM |
HLSR 100 | 9.8 KPA – 98 KPA | 3 KW – 18.5 KW | 1060-1980 | 2.94-9.07 | 2000*580*1300 MM |
HLSR 125 | 9.8 KPA – 98 KPA | 4 KW – 30 KW | 980-1850 | 5.04-12.48 | 2300*760*1750 MM |
HLSR 150 | 9.8 KPA – 98 KPA | 7.5 KW – 55 KW | 810-1730 | 10.39-27.05 | 2850*760*1750 MM |
HLSR 200 | 9.8 KPA – 98 KPA | 18.5 KW – 110 KW | 810-1480 | 26.35-59.20 | 3400*980*2100 MM |
2.Sewage treatment/ Effluent Treatment & Sludge Management
3.Conventional anaerobic & aerobic systems
4.Chemical industry
5.Mining
6.Solid Waste Management Bio gas plants
7.Engineered landfills
8.Printing and paper feeding
9.Electrical transportation
10.Pneumatic conveying
11.Pneumatic transport
12.Air Pollution Control, Noise Abatement & Ventilation Wet scrubbers.
13.Vacuum packaging
14.Part demolding
By adoption of an unique profile of impeller, the clearance between the impeller can be held to be constant, which makes the efficiency even higher.
Power plant fly ash transportation
Aquaculture
wastewater treatment
applied in aquaculture, Slaughtering sewage treatment plants, steel mills, power plants, paper mills.Chemical Plant.
A: We manufacture roots blower,biogas blower, roots vacuum pump.
Q2: May I visit your factory?
A: Of course, our factory is located in Shandong, welcome your arrival.
Q3: Why should I use Alibaba Trade Assurance orders?
Q4: Why choose us?
1. We have more than 10 years of industry experience in water treatment.
2. High quality products and competitive price.
3. We have professional business personnel and engineers to provide you with type selection assistance and technical support.
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1+ set: US $1999 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this lobe roots air 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 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this lobe roots air 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 lobe roots air blower be supplied for my local voltage?
The standard configuration is 220 V, 380/415/460V, 440V/60HZ. 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.
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