Our mission will be to build creative solutions to consumers with a great experience for roots blower ls1, roots acme hand forge blower, pittsburgh vacuum pump. We strive to be harmonious with the society and the environment, and are determined to become the pillar of national construction and the model of social morality, and to build a great and respected enterprise. We focus on the establishment of standardized system, standardized process and scientific and reasonable operation mechanism to ensure the smooth and orderly management.
Design Advantages
1. High-strength impeller case is heavily ribbed to result in reduced
noise (up to 5 dBA) and more stable, vibration-free operation
2. Steel drive shaft provides extra strength and rigidity for greater
overhung load capacity
3. Heavy duty bearings for greater reliability
4. Shaft lip seals provide oil-free air delivery
5. Cast iron rotors are dynamically balanced for smooth operation in
any configuration
6. timing gears are splash lubricated for longer service life
About RH blower
RH Roots Blower is exquisite designed and fabricated according to the national and industry standards by our rich experienced technicians . we are one of the industrial benchmark drafters in roots blower industry.
Place of origin:China
Port:Shanghai
Model: RH12533
Diameter: DN125
Flow Capacity:8.5-12m3/min
Pressure:up to 78kpa
Noise:less than 80dB(A)
cooling type: water cooling or air cooling
motor:15kw-37kw IP54 380V/415V 50HZ
Accessories: inlet silencer, outlet silencer, check valve, flexible joint,pressure gauge
connection: direct coupling or V-belt driven



| Model | Speed(n) | △P | inlet Capacity(Q) | shaft power | motor | weight | ||
| r/min | kPa | mmH2O | m3/min | kW | model | kW | kg | |
| RH12533 | 1310 | 9.8 | 1000 | 12.82 | 3.7 | Y2-132S-4 | 5.5 | 457 |
| 19.6 | 2000 | 12.12 | 5.9 | Y2-132M-4 | 7.5 | 471 | ||
| 29.4 | 3000 | 11.40 | 8.1 | Y2-160M-4 | 11 | 514 | ||
| 39.2 | 4000 | 10.70 | 10.3 | Y2-160L-4 | 15 | 535 | ||
| 49 | 5000 | 10.25 | 12.6 | Y2-160L-4 | 15 | 535 | ||
| 58.8 | 6000 | 9.89 | 14.8 | Y2-180M-4 | 18.5 | 570 | ||
| 68.6 | 7000 | 9.43 | 17.1 | Y2-180M-4 | 18.5 | 570 | ||
| 78.4 | 8000 | 8.94 | 19.3 | Y2-180L-4 | 22 | 590 | ||
| 1450 | 9.8 | 1000 | 14.43 | 4.0 | Y2-132S-4 | 5.5 | 457 | |
| 19.6 | 2000 | 13.75 | 6.5 | Y2-132M-4 | 7.5 | 471 | ||
| 29.4 | 3000 | 12.89 | 9.0 | Y2-160M-4 | 11 | 514 | ||
| 39.2 | 4000 | 12.36 | 11.5 | Y2-160L-4 | 15 | 535 | ||
| 49 | 5000 | 11.84 | 14.1 | Y2-180M-4 | 18.5 | 570 | ||
| 58.8 | 6000 | 11.36 | 16.6 | Y2-180M-4 | 18.5 | 570 | ||
| 68.6 | 7000 | 10.97 | 19.2 | Y2-180L-4 | 22 | 590 | ||
| 78.4 | 8000 | 10.58 | 21.7 | Y2-200L-4 | 30 | 660 | ||
| 1600 | 9.8 | 1000 | 16.27 | 4.5 | Y2-132S-4 | 5.5 | 457 | |
| 19.6 | 2000 | 15.44 | 7.2 | Y2-160M-4 | 11 | 514 | ||
| 29.4 | 3000 | 14.39 | 9.9 | Y2-160M-4 | 11 | 514 | ||
| 39.2 | 4000 | 13.85 | 12.5 | Y2-160L-4 | 15 | 535 | ||
| 49 | 5000 | 13.42 | 15.2 | Y2-180M-4 | 18.5 | 570 | ||
| 58.8 | 6000 | 12.90 | 17.9 | Y2-180L-4 | 22 | 590 | ||
| 68.6 | 7000 | 12.30 | 20.5 | Y2-200L-4 | 30 | 660 | ||
| 78.4 | 8000 | 11.82 | 23.2 | Y2-200L-4 | 30 | 660 | ||
Looking back on the past, through continuous technological innovation, we are committed to the application of high-tech and professional equipment for the production of our Vacuum Table Vacuum Pump Woodworking 2100*3000*200mm Engraving Cutting Machine CNC Router 2030 2130 2040 with Low Price. Our company's integrity, strength and product quality have been recognized by the industry. If you are looking for protective packaging, come join us, we can provide you the most competitive product for your market.
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