Electric roots blower — 380 V, 220 V, Other, power source Electric. The complete factory specification follows. Made by Jinan Aogu International Trade Co., Ltd. (2 years on the platform, typical reply ≤2h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Electric Roots Blower
- Model Number: ZHSR200
- Power Source: Electric
- Power: 75hp
- Rated Voltage: 380 V, 220 V, Other
- Material: Cast Iron
- Blade Material: Cast Iron
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric |
| Rated Voltage | 380 V, 220 V, Other |
| Electric Current Type | AC |
| Motor Type | DC Motor |
| Speed | 1100rpm, 1725rpm, 1700 RPM, 1090rpm, 1315rpm, 1480 |
| Material | Cast Iron |
| Blade Material | Cast Iron |
| Pressure | High Pressure |
| Warranty | 2 Years |
| Customized Support | OEM |
| Place Of Origin | Shandong, China |
| Brand Name | AOGU |
| Model Number | ZHSR200 |
| Usage | Fish Pond wastewater treatment Edi Wastewater |
| Color | Blue |
| Product Name | AOGU |
| Size | 8inch |
| Type | ZHSR200 |
| Power | 75hp |
| WEIGHT | 1300 |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
Product Overiew
ZHSR series Roots blowers
Roots blowers feature large flow rates, low noise levels and have a wide range of applications. They are core industrial equipment.
Four characteristics:
1. High-efficiency and stable working characteristics;
2. Low noise and low vibration;
3. No lubrication pollution, economical and durable;
4. Simple structure and easy maintenance.
2. Low noise and low vibration;
3. No lubrication pollution, economical and durable;
4. Simple structure and easy maintenance.
Technical Parameter Table
Diameter（mm） | Flow Range (m³/h) | Pressure Range (mbar) | Rotational Speed (rpm) | Power (kW) | Weight (kg) |
50 | 0.49-2.13 | 9.8-98 | 1100-1840 | 0.75-7.50 | 87-151 |
65 | 0.76-3.00 | 9.8-98 | 1100-1820 | 0.75-11.0 | 98-213 |
80 | 1.82-5.22 | 9.8-98 | 1140-1820 | 2.2-11.0 | 156-245 |
100 | 2.65-8.05 | 9.8-98 | 1060-1780 | 2.2-18.05 | 190-323 |
125 | 4.64-11.70 | 9.8-98 | 980-1750 | 3.00-30.0 | 285-512 |
125L | 7.81-17.02 | 9.8-58.8 | 980-1750 | 4.00-30.0 | 330-552 |
150 | 9.58-27.15 | 9.8-98 | 810-1730 | 7.50-75.0 | 471-896 |
175 | 16.65-35.67 | 9.8-58.8 | 970-1620 | 11.00-75.0 | 601-1090 |
200D | 22.89-44.40 | 9.8-98 | 850-1450 | 15.00-110.0 | 875-1765 |
200 | 25.34-59.20 | 9.8-98 | 810-1480 | 15.00-132.0 | 975-1876 |
250D | 32.95-70.56 | 9.8-58.8 | 810-1480 | 18.50-110.0 | 1080-1845 |
250 | 58.00-97.00 | 9.8-58.8 | 990-1480 | 30.00-220.0 | 1843-3269 |
300 | 84.00-114.00 | 9.8-108.6 | 990-1360 | 37.00-250.0 | 2333-4355 |
350 | 105.00-188.70 | 19.8-58.8 | 990-1360 | 37.00-220.0 | 2333-4355 |
Applicable industry
Customer Selection Process
1.Consultation and Communication Provide requirements (air volume, pressure,industry application).
2.Scheme Confirmation We provide selection suggestions and quotations.
3.Sign the Contract Confirm the order and arrange production.
4.Delivery After the production and quality inspection are completed, deliver the goods promptly.
5.After-sales Guarantee Respond quickly within 1 hour and provide solutions within 24 hours.
Dedicated engineer provides one-on-one service to answer your questions.
Engineer – Yang Wei
Engineer – Lu Jian
Engineer – Geng Chengguo
Certifications
Packaging and inventory
Two-year quality guarantee.
Fast delivery for orders with a quantity of over 500 sets in stock.
Projects and Cases
Large-scale Roots Blower Project
Two-stage High-pressure Roots Blower
Air Suspension Blower Project
Rotary Feeder Project
Bin Pump Pneumatic Conveying Project
Pneumatic conveying production line
Company Profile
Established in 2014, with a decade of focus, we are a professional blower manufacturer.
We own and operate our own manufacturing facility, where we produce core components in-house to ensure seamless coordination and stability of the equipment.
Workshop
Processing Facility
Processing Facility
Assembly
Quality Inspection
Quality Inspection
Self-production
Inventory
Accessory
FAQ
Q:Are you a factory or a trading company?
A:We are a manufacturer with in-house production capabilities, and we also engage in global trade. We were established in 2014.
Q:How do I select the appropriate Roots blower model?
A:Please provide us with your requirements for flow rate, pressure, and conveyed medium.
Q:Do you offer customization services?
A:Yes, we provide customization services. Our Roots blowers can be tailored to customers’ specific requirements, including flow and pressure parameters, material customization, and functional customization.
Q:What about the delivery time and shipping method?
A:We typically deliver orders within 15 to 30 days after payment confirmation, with the exact timeline depending on order volume and customization needs. We offer multiple shipping options, including sea freight and air freight, to ensure ontime delivery.
Q:What is the service life and warranty period?
A:Our Roots blowers are designed for a minimum service life of 10 years. With proper operation and maintenance, the equipment can maintain stable performance for many years.We provide a 2-year warranty, during which we offer free repair and replacement services.
After the warranty period, we continue to provide after-sales support and genuine spare parts supply to ensure long-term stable operation.
Q:What after-sales services do you provide?
A:Our after-sales services include installation guidance, commissioning services, operator training, spare parts supply, and remote technical support.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–4 piece: US $860 / piece
- 5+ piece: US $850 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this electric roots blower?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the electric roots blower be supplied for my local voltage?
The standard configuration is 380 V, 220 V, Other. 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 Jinan Aogu International Trade Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Jinan Aogu International Trade Co., Ltd. range on HVACR Nexus.
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