3 China 
1 UK 
1 Canada 
1 Japan 
1 Singapore 
Greentech International (Zhangqiu) Co.,Ltd
- Address: China , Jinan Shandong China, Shan , China
- Email:
- Phone: 13869171699
Business description
As an expert in air systems, Greentech has become one of most successful suppliers of blower and vacuum pump in China with more than 20 years experience in R&D and marketing.We have an extensive team of engineers to provide technical back up to all clients as well as a large manufacturing base for blower and vacuum pump.
Our products range from Roots Blowers (also call PD blower), Side Channel Blowers (also call ring blower or regenerative blower), Vacuum Pumps (liquid ring vacuum pump, also call water ring vacuum pump), Multistage Centrifugal Blowers, Single Stage High Speed Centrifugal Blowers, rotary valve, pneumatic conveying system, Centrifugal Fans, Industry Pumps, and Electric Products etc.
Latest listings
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Lz15 Air Suspension High Speed Centrifugal Blower 100% Pure Oa Free TechnologyPumps - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 6500.00 Dollar US$Modle LZ 15 Pressure 40kpa Flow rate 14m³/min Whole machine power 15KW Shaft power 12KW Weight 220kg Outlet pipe diameter 100DN Number of filters 2 Noise 75db Type Centrifugal Fan Customized support OEM Customized support ODM After-sales Service Prov...
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Ring Blower 2rb 730 Ah37 4kw Higher Pressure Ratio Soil RemediatiomPumps - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 218.00 Dollar US$Current 9.0A Voltage 345-415V Sound Pressure 70db Max airflow 420m³/h Max Vacuum -260mbar Max Pressure 310mbar Stage Single Stage Weight 43kg Material Aluminum Color Silver Customized support OEM Customized support ODM Application Air Blower Pressure...
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C50 1 2 High Flow Multi Stage Centrifugal BlowerPumps - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 10500.00 Dollar US$Standard color Blue Capacity 50m³/min Pressure 101.32Kpa Tempera 20℃ Density 1.2kg/m³ Speed 2950RPM Dischange Pressure 19.6kpa Axlal power 18.6kw Motor Power 30KW Accessories Inlet silencer with filter, outlet silencer, etc. Type Other Applicable Ind...
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2be1 253 Water Ring Vacuum Pumps 110kw Biofuel Industry Compact StructurePumps - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 5630.00 Dollar US$Color Blue Impeller Test dynamic balance Material Carbon steel or stainless steel Connect Belt Shaft power 86KW Motor Power 110KW Motor type Y315S-4 Limited vacuum mbar 33mbar Suction capacity 3020m³/h Weight 2295kg Customized support OEM Customized ...
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2be1 253 Water Ring Vacuum PumpsPumps - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 5630.00 Dollar US$Color Blue Impeller Test dynamic balance Material Carbon steel or stainless steel Connect Belt Shaft power 86KW Motor Power 110KW Motor type Y315S-4 Limited vacuum mbar 33mbar Suction capacity 3020m³/h Weight 2295kg Customized support OEM Customized ...
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2be3 620 Liquid Ring Vacuum PumpPumps - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 39800.00 Dollar US$Color blue Impeller Test dynamic balance Material Carbon steel or stainless steel Connect Belt Drive Motor Max shaft power 570KW Motor Power 630KW Suction Capacity 21600m³/h vacuum 160mbar Weight 10700KG Customized support OEM Customized support ODM ...
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2be1 152 Water Ring Vacuum PumpsPumps - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 3150.00 Dollar US$Color Blue Impeller Test dynamic balance Material Carbon steel or stainless steel Connect Belt Shaft power 17.2KW Motor Power 22KW Motor type Y180L-4 Limited vacuum mbar 33mbar Suction capacity 535m³/h Weight 533kg Customized support OEM Customized s...
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Nsrh125 Three Lobe Roots BlowerPumps - Compressors - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 1610.00 Dollar US$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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Nsrh50 Three Lobe Roots BlowerPumps - Compressors - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 875.00 Dollar US$Standard color Blue Speed 2130r/min Pressure Rise 73.5kpa Capacity 1.85m³/min Motor 380V Motor frequency 50HZ or 60HZ Shaft Power 4.21KW Motor Power 5.5KW Accessories Inlet silencer with filter, outlet silencer, etc. Unit Maximem Wighet 170 Customize...
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2bv6161 15kw Liquid Ring Vacuum PumpsPumps - Vacuum - Greentech International (Zhangqiu) Co.,Ltd - China - September 8, 2024 - 2010.00 Dollar US$Power Electric Usage Air Pump Standard or Nonstandard Standard Theory Vacuum Pump Impeller Test dynamic balance Suction capacity 8.33m³/min Limited vacuum 33maber Drive Motor Connect coupling Impeller Material Carbon steel or stainless steel Customiz...
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