Nsrh65 Air Cooling/Tri-Lobe Roots Blower/Air Blower
Greentech International (Zhangqiu) Co., Ltd is the professional roots blower supplier. The NSRH type clover spiral Roots blower on the basis of the manufacture and sale of a Roots blower for many years the development of new products using new technology.
The machine through the use of new lines on the impeller, the overall adiabatic efficiency and volumetric efficiency is further improved, and is excellent particularly in the fan of the air volume and pressure characteristics.
So-called excellent efficiency is the amount of heat generation of the wind turbine itself is reduced, i. e. The temperature rise dropped, the various models using the exhaust pressure in the dry state is up to 1kgf/cm2.
Duty:
Bore: 50 ~ 300mm
Flow capacity: 0.5 ~ 134.1m3/min
Pressure rise: 9.8kPa~98.8kPa
Vacuum: -49kPa
Application:
Mainly used in sewage treatment (aeration), powder conveyor (cement, feed, etc. ), combustion furnace, washing, vacuum packaging.
1. Each model has a performance table and standard specification, easy to select fan model;
2 Including attachments, fan body to standardize. Mass production system, to be able to meet your requirements at any time;
3. Because there are good helix structure, and using the same fan matching a muffler with a silent air cleaner, the operating noise of the fan is much lower than in the past;
4. Rotor is fully machining precision products. Has been made in the manufacture of the complete dynamic balance, almost no vibration.
5. To take a small design, small mounting area.
Send product request
Other supplier products
 |
M4512 Tri-Lobes Roots Blower /Water Treatment Plant Energy Saving Aeration Roots Rotary Blowers | Heavy duty,oversized bearings designed for longer L10 life in industrial applications. ·Dual-splash aluminum tank design ensures gear and b... |
 |
2BE1 203-0 Liquid Ring Vacuum Pump/Electric Pump | 2BE1 203-0 Liquid Ring Vacuum Pump2BE1series liquidring vacuum pumps and compressors are the products with high efficiency and economic power, whic... |
 |
2BV2 071 2BV2 071 Water Ring Vacuum PumpRing Vacuum Pump | 2BV2 071 Water Ring Vacuum Pump2BV series liquidring vacuum pumps are suitable for pumping the gases and steam. Its suction pressure can reach 33mb... |
 |
M4509 Tri-Lobes Roots Blower/High Rotational Speed | Greentech International (Zhangqiu) Co., Ltdis the professional roots blower supplier. Series M Roots Blower (also called Positive Displacement Blow... |
 |
Liquid Ring Vacuum Pump (2BV2060) | 2BV series water ring vacuum pumps are suitable for pumping the gases and steam. Its suction pressure can reach 33mbar (ABS) (i. e. 97 % vacuum deg... |
Same products
 |
2bea High Capacity Water Ring Vacuum Pump--China Manufacturer | Seller: Greentech International (Zhangqiu) Co., Ltd | Application scope and characteristics:Greentech International (Zhangqiu) Co., Ltd is the professi... |
 |
Hc-501s Low Noise Energy Saving Rotary Air Blower | Seller: Greentech International (Zhangqiu) Co., Ltd | HC rotary air blower structure and working principleThe rotary blower has an exquisite structure ... |
 |
2be1303 100 Horsepower Two Stage Liquid Ring Vacuum Pump | Seller: Greentech International (Zhangqiu) Co., Ltd | Application scope and characteristics:Greentech International (Zhangqiu) Co., Ltd is the professi... |
 |
Lz250 Air Suspension Centrifugal Blower/ Blower/Centrifugal Fan/ Energy Saving | Seller: Greentech International (Zhangqiu) Co., Ltd | Air Suspension Bearing:Air suspension bearings use air buoyancy instead of lubricating oil, and u... |
 |
-60kpa Negative Pressure Vacuum Gauges Product Category Pressure Reducing Valves | Seller: Greentech International (Zhangqiu) Co., Ltd | 1.High-performance and robust design: The High-Pressure -60kpa Vacuum Gauges Electric AC Blade Bl... |
