11 Germany 
5 France 
4 Belgium 
4 Canada 
1 UK 
1 Hong Kong 
1 India 
1 Korea 
1 Palestine 
negative pressure lobes roots blower vacuum Photos Catalog - page 2 - WorldBid B2B Market
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China Coal Roots BlowerEquipment - Shandong China Coal Group - China - May 29, 2019 - 4563.00 Dollar US$1 medium DSSR series fans are mainly used to transport air and inert non-toxic gas, intake air temperature is generally not more than 40 ℃, the gas content of the solid particles is not greater than 100mg / m3, the maximum particle size not greater t...
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Pneumatic Conveying Roots BlowerGeneral Equipment / Machinery - Shandong Huadong Blower Co.,Ltd - China - March 24, 2014 - contact company for priceModel: HDSR- 65 Capacity scope: 0.95- 3.26m3/ min Pressure scope: 9.8- 58.8kPa Discharge dia. : 65mm Cooling type: Air Current Drive type: direct coupling Matched motor power: 0.55- 5kw Usable voltage: 380V, 400V, 415V Frequency: 50HZ, 60HZ Weight: 9...
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Dsr250b Roots Type BlowerEnvironmental Cleanup - Shandong Dacheng machine Technology CO.,LTD - China - December 19, 2017 - 3.00 Dollar US$DSR250B Roots Type Blower Product introduce DSR250B Roots Type Blower the advanced technology of Japan, its air capacity is 0.3m3/min-272m3/min, the pressure is from 9.8Kpa to 98Kpa. The main characteristic of our air blower is small volume, light we...
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Nsrh50 Three Lobe Roots BlowerPumps - Compressors - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 875.00 Dollar US$Standard color Blue Speed 2130r/min Pressure Rise 73.5kpa Capacity 1.85m³/min Motor 380V Motor frequency 50HZ or 60HZ Shaft Power 4.21KW Motor Power 5.5KW Accessories Inlet silencer with filter, outlet silencer, etc. Unit Maximem Wighet 170 Customize...
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Nsrh125 Three Lobe Roots BlowerPumps - Compressors - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 1610.00 Dollar US$Standard color Blue Speed 1850r/min Pressure Rise 78.4kpa Capacity 11.02m³/min Motor 380V Motor frequency 50HZ or 60HZ Shaft Power 22.03KW Motor Power 30KW Accessories Inlet silencer with filter, outlet silencer, etc. Unit Maximem Wighet 490~592 Cust...
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Nsrh300 Three Lobe Roots BlowerPumps - Vacuum - Greentech International (Zhangqiu) Co.,Ltd - China - September 26, 2024 - 12670.00 Dollar US$Standard color Blue Speed 1480r/min Pressure Rise 63.7kpa Capacity 134.1m³/min Motor 380V Motor frequency 50HZ or 60HZ Shaft Power 177.8KW Motor Power 200KW Accessories Inlet silencer with filter, outlet silencer, etc. Unit Maximem Wighet 2980~3998kg
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Roots Blower For Water TreatmentEquipment - Water Treatment - Shandong Huadong Blower Co.,Ltd - China - March 18, 2014 - contact company for priceApplication: Widely used in national economic areas: sewage treatment, flour, aquaculture, pneumatic conveying, electric power and cement industries. HDSR series tri-lobe roots blower is a new product developed by our Company, it consolidated on the ...
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M6016 Tri Lobe Roots BlowerPumps - Vacuum - Greentech International (Zhangqiu) Co.,Ltd - China - September 26, 2024 - 4750.00 Dollar US$Speed 1500~3000RPM Standard color Blue Connect V-Belt Casing material gray cast iron Impeller nodular cast iron Drive Motor Motor frequency 50HZ or 60 HZ Motor Power 15~110KW bore 150m Accessories Inlet silencer with filter, outlet silencer, etc.Excl...
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M8021 Tri Lobe Roots BlowerPumps - Vacuum - Greentech International (Zhangqiu) Co.,Ltd - China - September 26, 2024 - 5860.00 Dollar US$Speed 1000~2000RPM Standard color Blue Connect V-Belt Casing material gray cast iron Impeller nodular cast iron Drive Motor Motor frequency 50HZ or 60 HZ Motor Power 22~160KW bore 200m Power 18~138.1KW Voltage 380~440V
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High Efficiency Oxygenation Roots BlowerGeneral Fishing / Aquaculture - JIANGYIN ZHONGXIN MACHINERY EQUIPMENT CO.,LTD - China - December 27, 2021 - 700.00 Dollar US$Three lobe roots blower is a kind of synchronous compression machine with two impeller. Each three-blade rotor is supported by two bearings. By using a pair of synchronous gears, the relative position of the two rotors remains unchanged. It is a volu...
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Nsrh125 Three Lobe Roots Blower AquaculturePumps - Vacuum - Greentech International (Zhangqiu) Co.,Ltd - China - September 26, 2024 - 1610.00 Dollar US$Standard color Blue Speed 1850r/min Pressure Rise 78.4kpa Capacity 11.02m³/min Motor 380V Motor frequency 50HZ or 60HZ Shaft Power 22.03KW Motor Power 30KW Accessories Inlet silencer with filter, outlet silencer, etc. Unit Maximem Wighet 490~592 Cust...
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Rotary Valve Airlock Roots Blower WholesaleValves - Cheegers Machinery Manufacture Co., Ltd. - China - August 2, 2014 - contact company for priceCHEEGERS TGFY- B rotary valves are especially suited to handle sticky materials, which are easily adhere to the rotor, it can lead to reduce capacity and even clogging . TGFY- B can clean the sticky materials by high- pressure air pulse equipment to ...
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Tri Lobe Roots Blower For Water TreatmentEquipment - Water Treatment - Shandong sevnz co,.Ltd. - China - January 19, 2016 - contact company for priceSevnz Co. , ltd is established in 1990s , located in Haoer Industrial Park of Jinan City, Shandong Province, China , covers 10000 square meters. Main products: roots blowers with two and three lobes, maglev centrifuga blower, High pressure blower, Ro...
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Lightweight All Round Electric Roots Blower Is Small And ConvenientMotors - Turbine - Greentech International (Zhangqiu) Co.,Ltd - China - February 27, 2025 - 935.00 Dollar US$What is a blower? The rotary blower is a type of volumtric blower.Its working principle is to decompress and transport gas through the relative motion of two blade-shaped rotors in the cylinder. Our advantage Good service attitude High recovery effic...
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M4509 Tri Lobe Roots Blower Aquaculture AerationPumps - Vacuum - Greentech International (Zhangqiu) Co.,Ltd - China - September 26, 2024 - 2950.00 Dollar US$Speed 2000~4000RPM Standard color Blue Connect V-Belt Casing material gray cast iron Impeller nodular cast iron Drive Motor Motor frequency 50HZ or 60 HZ Motor Power 7.5~45KW bore 100m Accessories Inlet silencer with filter, outlet silencer, etc.Excl...
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Roots Blower From Acme Air Equipments Company Pvt LtdMachinery - Acme Air Equipments - India - October 9, 2014 - contact company for priceApart from genuine services Acme Air Equipments Company Pvt. Ltd. has proved to be the most trusted Air equipments manufacturer in India that includes many equipments. Roots blowers are widely used for air compressing applications and therefore are c...
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Nsrh250 Three Lobe Roots Blower Aeration Aquaculture IndustrialPumps - Vacuum - Greentech International (Zhangqiu) Co.,Ltd - China - September 26, 2024 - 11225.00 Dollar US$Standard color Blue Speed 1480r/min Pressure Rise 78.4kpa Capacity 93.2m³/min Motor 380V Motor frequency 50HZ or 60HZ Shaft Power 145.6KW Motor Power 160KW Accessories Inlet silencer with filter, outlet silencer, etc. Unit Maximem Wighet 3998kg
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Dsr125 Tri Lobe Roots Blower For Water TreatmentEquipment - Water Treatment - Shandong Dacheng machine technology CO.,LTD - China - January 5, 2018 - 950.00 Dollar US$DSR125 Tri-Lobe Roots Blower for Water treatment the advanced technology of Japan, its air capacity is 0.3m3/min-272m3/min, the pressure is from 9.8Kpa to 98Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, no...
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Dsr80 High Air Capacity Conveying Roots BlowerEquipment - Water Treatment - Shandong Dacheng machine technology CO.,LTD - China - January 5, 2018 - 580.00 Dollar US$DSR80 high air capacity conveying roots blower the advanced technology of Japan, its air capacity is 0.3m3/min-272m3/min, the pressure is from 9.8Kpa to 98Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, nois...
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Nsrh175 Three Lobe Roots Blower Industrial Pond AquaculturePumps - Vacuum - Greentech International (Zhangqiu) Co.,Ltd - China - September 26, 2024 - 4335.00 Dollar US$Standard color Blue Speed 1730r/min Pressure Rise 58.8kpa Capacity 38.45m³/min Motor 380V Motor frequency 50HZ or 60HZ Shaft Power 52.03KW Motor Power 55KW Accessories Inlet silencer with filter, outlet silencer, etc. Unit Maximem Wighet 1155~1650