We aim at marketization and industrialization, uphold the basic model of integrated R&D and collaborative innovation, and focus on new development of Blower Pressure Gauge, Rotary Lobe Blower Packages, backward inclined fan, key technology breakthroughs and application development. Our company always takes technology research as the basis of enterprise development, and we have established a product data management system. All our products are of world-class quality and the most competitive price in the international market. Sincerity and cooperation are the prerequisites for development. We are committed to highlighting product quality, value and service characteristics, so that the good relationship we have established with our customers can be developed lasting.
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 | ||
The excellent performance of our 10cfm 2RS-4 HVAC Double Stage Vacuum Pump and high-level design capabilities of our team show our obvious advantages over competitors. At the new historical starting point, in the face of complex and changeable international and domestic markets and a new round of development opportunities, our company takes the courage and courage to be the first in the world to shoulder the heavy burden. We adhere to the strategy of going global, and strive to integrate into the global development pattern, and aspire to become an international enterprise.
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