We believe that providing quality roots blower supercharger, roots ram blower, echo leaf blower air filter at reasonable prices is the best way to return customers. Constantly challenging ourselves will be the pursuit of our company as always,. The company will always adhere to the "enterprise development, customer profitability" win-win marketing concept, to "provide customers with the needs and satisfaction of the product, convenient and efficient way to buy, happy and satisfied with the purchase process" as the principle. We have achieved a simultaneous increase in popularity and reputation in the hearts of consumers. We are utilizing our R&D and sales team to accelerate the transformation and upgrading of our product structure.

Application
· Water treatment plants for backwashing of filter/mixed beds
· Effluent treatment plants for diffused aeration and agitation of effluent
· Cement plants for blending, aeration,fluidization,conveying
· Aquaculture for maintaining the dissolved oxygen leve
· Electroplating plants for oil free air agitation of electrolyte
· Chemical plants for supplying of process air
· Paper plants knife edge coating,drying, conveying, vacuum pickup
· Yarn drying vacuum/pressure drying of yarn
· Polyester chip conveying and drying for transfer of polyester chips and other similar materials
· Bag filters for reverse cleaning of filter bags
· Pneumatic conveying vacuum, pressure and combination conveying of cereals, cement, husk,granules,powders and other materials.
The RH three leaves roots blower produced by our company, based on the original successful model, adopted advanced design technology, independentiy develop the CONCH rotor profile, maintain the smooth engagement ofthe fan in the working process (The rotor meshing instability is less than 0.01mm), and realize the balance of the volume efficiency of roots blower noise.
| Model | Speed(n) | △P | Capacity(Q) | shaft power | motor | weight | ||
| r/min | kPa | mmH2O | m3/min | kW | model | kW | kg | |
| RH35072 | 1120 | 9.8 | 1000 | 95.1 | 28.2 | Y2-225S-4 | 37 | 3055 |
| 19.6 | 2000 | 93.5 | 45.3 | Y2-250M-4 | 55 | 3090 | ||
| 29.4 | 3000 | 92.2 | 62.3 | Y2-280S-4 | 75 | 3275 | ||
| 39.2 | 4000 | 91.5 | 79.4 | Y2-280M-4 | 90 | 3365 | ||
| 49 | 5000 | 90.6 | 96.6 | Y2-315S-4 | 110 | 3695 | ||
| 58.8 | 6000 | 90.1 | 113.7 | Y2-315M-4 | 132 | 3815 | ||
| 68.6 | 7000 | 89.6 | 130.8 | Y2-315L1-4 | 160 | 3875 | ||
| 78.4 | 8000 | 89.1 | 147.9 | Y2-315L2-4 | 200 | 4035 | ||
| 1190 | 9.8 | 1000 | 101.4 | 29.8 | Y2-225S-4 | 37 | 3055 | |
| 19.6 | 2000 | 99.8 | 48.0 | Y2-250M-4 | 55 | 3090 | ||
| 29.4 | 3000 | 98.5 | 66.2 | Y2-280S-4 | 75 | 3275 | ||
| 39.2 | 4000 | 97.8 | 84.4 | Y2-315S-4 | 110 | 3695 | ||
| 49 | 5000 | 96.9 | 102.6 | Y2-315M-4 | 132 | 3815 | ||
| 58.8 | 6000 | 96.4 | 120.8 | Y2-315L1-4 | 160 | 3875 | ||
| 68.6 | 7000 | 95.9 | 139.0 | Y2-315L1-4 | 160 | 3875 | ||
| 78.4 | 8000 | 95.4 | 157.2 | Y2-315L2-4 | 200 | 4035 | ||
| 1250 | 9.8 | 1000 | 106.8 | 31.4 | Y2-225S-4 | 37 | 3055 | |
| 19.6 | 2000 | 105.2 | 50.6 | Y2-250M-4 | 55 | 3090 | ||
| 29.4 | 3000 | 103.9 | 69.8 | Y2-280S-4 | 75 | 3275 | ||
| 39.2 | 4000 | 103.2 | 89.0 | Y2-315S-4 | 110 | 3695 | ||
| 49 | 5000 | 102.3 | 108.2 | Y2-315M-4 | 132 | 3815 | ||
| 58.8 | 6000 | 101.8 | 127.4 | Y2-315L1-4 | 160 | 3875 | ||
| 68.6 | 7000 | 101.3 | 146.6 | Y2-315L1-4 | 160 | 3875 | ||
| 78.4 | 8000 | 100.8 | 165.8 | Y2-315L2-4 | 200 | 4035 | ||
Through years of hard work, we now have a strong economic strength, a superb technical team and good after-sales service. We have not only achieved a good reputation in the FDA Transparent Silicone Vacuum Hose Silicone Air Pump Hose market, but also won a large number of partners. We will provide you with the latest information, choose better products with better cost performance and strive to give you the best service. We take 'customer satisfaction' as the work standard, so we actively introduce talents and technology, and continue to reform and innovate.
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