Our growth depends on the superior equipment, exceptional talents and continuously strengthened technology forces for 4 inch centrifugal fan, carbon fiber roots blower scoop, pressure roots blower in action. Since the establishment of our company, we have always adhered to the principle of taking product quality as the foundation, market demand as the guidance, and creating value for customers as our responsibility. We establish long-term supporting relationships with preferential prices and excellent after-sales service.
Introduction:

Parameter
Roots blower also called positive placement blower, for most case in the market there is two lobe rotors and three lobe rotors.Both are widely used in waste water treatment, petrol-chemical, cement, power, metallurgy and pneumatic conveying industries.
Features:
1. Low noise tri-lobe rotor
2. Dual splash lubrication availabe
3. Oversized cylindrical roller bearings
4. Hardened teeth face for precision helical timing gear, taper-lock shaft mounting
5. Piston ring seals or labyrinth ring seal
6. Lip type viton oil seals
7. Air cooling or water cooling
1.Are you direct manufacturer or trading company?
We have our own factory and international department.
We produce and sell all by ourselves.
2.Do you have an extended warranty?
Yes, every product is 1 year quality warranty under customer correct using the products.12 months warranty and long-term marketing, after-sales support.
3.If you have a designated forwarder ?
Please contact us and provide destination port details. We have own forwarder. Working term is very fexible in our company.
4. What is your terms of packing?
Generally, we pack our goods in fumigation-free wooden case.
5.What is your terms of payment?
usually T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.
6.What is your terms of delivery?
EXW, FOB, CFR, CIF, DDU.
7.How about your delivery time?
Generally, it will take 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
| Model | Speed(n) | △P | Air flow(Q) | Shaft Power | Motor | Weight | ||
| r/min | kPa | mmH2O | m3/min | kW | model | PowerkW | kg | |
| RH08023 | 1650 | 9.8 | 1000 | 5.70 | 1.9 | Y2-100L1-4 | 2.2 | 254 |
| 19.6 | 2000 | 5.31 | 2.8 | Y2-100L2-4 | 3 | 258 | ||
| 29.4 | 3000 | 5.11 | 3.8 | Y2-112M-4 | 4 | 264 | ||
| 39.2 | 4000 | 4.92 | 4.7 | Y2-132S-4 | 5.5 | 287 | ||
| 49 | 5000 | 4.62 | 5.6 | Y2-132M-4 | 7.5 | 301 | ||
| 58.8 | 6000 | 4.33 | 6.6 | Y2-132M-4 | 7.5 | 301 | ||
| 1800 | 9.8 | 1000 | 6.29 | 2.1 | Y2-100L2-4 | 3 | 258 | |
| 19.6 | 2000 | 5.90 | 3.1 | Y2-112M-4 | 4 | 264 | ||
| 29.4 | 3000 | 5.60 | 4.2 | Y2-132S-4 | 5.5 | 287 | ||
| 39.2 | 4000 | 5.41 | 5.2 | Y2-132M-4 | 7.5 | 301 | ||
| 49 | 5000 | 5.21 | 6.2 | Y2-132M-4 | 7.5 | 301 | ||
| 58.8 | 6000 | 5.01 | 7.3 | Y2-160M-4 | 11 | 344 | ||
| 1950 | 9.8 | 1000 | 6.78 | 2.2 | Y2-100L2-4 | 3 | 258 | |
| 19.6 | 2000 | 6.49 | 3.4 | Y2-112M-4 | 4 | 264 | ||
| 29.4 | 3000 | 6.19 | 4.6 | Y2-132S-4 | 5.5 | 287 | ||
| 39.2 | 4000 | 6.00 | 5.7 | Y2-132M-4 | 7.5 | 301 | ||
| 49 | 5000 | 5.80 | 6.9 | Y2-132M-4 | 7.5 | 301 | ||
| 58.8 | 6000 | 5.60 | 8.0 | Y2-160M-4 | 11 | 344 | ||
| 2100 | 9.8 | 1000 | 7.37 | 2.4 | Y2-100L2-4 | 3 | 258 | |
| 19.6 | 2000 | 7.08 | 3.7 | Y2-132S-4 | 5.5 | 287 | ||
| 29.4 | 3000 | 6.88 | 5.0 | Y2-132S-4 | 5.5 | 287 | ||
| 39.2 | 4000 | 6.49 | 6.2 | Y2-132M-4 | 7.5 | 301 | ||
| 49 | 5000 | 6.19 | 7.5 | Y2-160M-4 | 11 | 344 | ||
| 58.8 | 6000 | 6.00 | 8.7 | Y2-160M-4 | 11 | 344 | ||
Our company is based in China, facing the world, providing satisfactory Roots Vacuum Pump Rotary AC Liquid Mini HVAC Vp Electric Value Water 2 Stage Water High Pressure Heavy Duty Vacuum Pump Transmission to customers around the world, and cooperating with many manufacturers to jointly develop the market. We follow the industry trends, and explore the enterprise management pain points with customers. On the basis of assuring the advantages of existing products, we continuously strengthen and extend product development.
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