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Roots blower also name positive displacement blower & three lobes roots blower.
Roots blower Parameter
Brand : NSR
Model: NSR50~NSR300
Type:roots blower ; three lobes roots blower
Voltage:220V~440V
Air flow:0.36~160m3/min(12~5700cfm)
Power :1.1kw~260kw
High pressure:1000~8000mmAq
Bore:40~300mm(1.5’’~12’’)
Origin:China
Roots Vacuum Pump:
Roots vacuum pump for VNSR type: up to -5, 000mmAq.
Belt Driven/Direct-coupling Type of Roots Blower
Air Cooing / Water Cooling Type of Roots Blower
Pressure Type / Vacuum Type of Roots Blower
One / Two Stage Type of Roots Blower
Sound cabinet
OEM is available
Roots blower applications:
Roots blower is also name positive displacement blower (PD blower).
Used for waste water and sewage treatment plant;
Pneumatic conveying system such as particles cement & PVC conveying
powder grains wheat corn soybean conveying roots blower
Biogas natural gas conveying system roots blower
Vacuum Packing for Food Industry applications.
Fish aquaculture shrimp pond aeration
Roots blower features :
High pressure blower completely oil-free air
Compact structure for blower head
Low noise simple maintenance
Three lobes accurate rotors blower
Long service working life SKF bearing
Small change in capacity against change in pressure