Greentech International (Zhangqiu) Co., Ltd.
146 products found

Greentech International (Zhangqiu) Co., Ltd. products

Aerated vacuumingRing blower 2RB 530 A21 1.5KW 100%oil-free air Textile machines

Current 9A Voltage 230V Sound Pressure 65db Max airflow 270m³/h Max Vacuum -140mbar Max Pressure 120mbar Stage Single Stage Weight 26kg Material Aluminum Color Silver customized support OEM customized support ODM application Air Blower pressure High Pressure power source Electric Blower place of origin CN;SHN warranty 1 year rated voltage 230V brand name Greentech model number 2RB 530 A21

Ring blower 2RB 210 AH16 0.4KW Easy Installation Thermoforming

Current 2.6A Voltage 200-240V Sound Pressure 53db Max airflow 80m³/h Max Vacuum -120mbar Max Pressure 130mbar Stage Single Stage Weight 10kg Material Aluminum Color Silver customized support OEM customized support ODM application Air Blower pressure High Pressure power source Electric Blower place of origin CN;SHN warranty 1 year rated voltage 200-240V brand name Greentech model number 2RB 210 AH16

Ring blower 2RB 220 7HH26 0.7KW 100%oil-free air Aeration of fish ponds

Current 3.8A Voltage 200-240V Sound Pressure 55db Max airflow 85m³/h Max Vacuum -210mbar Max Pressure 240mbar Stage Single Stage Weight 15kg Material Aluminum Color Silver customized support OEM customized support ODM application Air Blower pressure High Pressure power source Electric Blower place of origin CN;SHN warranty 1 year rated voltage 200-240V brand name Greentech model number 2RB 220 7HH26

Ring blower 2RB 330 AH06 0.55KW Longer grease life Textile machines

Current 2.8A Voltage 200-240V Sound Pressure 56db Max airflow 140m³/h Max Vacuum -60mbar Max Pressure 60mbar Stage Single Stage Weight 12kg Material Aluminum Color Silver customized support OEM customized support ODM application Air Blower pressure High Pressure power source Electric Blower place of origin CN;SHN warranty 1 year rated voltage 200-240V brand name Greentech model number 2RB330 AH06

Ring blower 2RB 430 AH06 0.7KW Longer grease life Textile machines

Current 3.8A Voltage 200-240V Sound Pressure 64db Max airflow 180m³/h Max Vacuum -70mbar Max Pressure 70mbar Stage Single Stage Weight 14kg Material Aluminum Color Silver customized support OEM customized support ODM application Air Blower pressure High Pressure power source Electric Blower place of origin CN;SHN warranty 1 year rated voltage 200-240V brand name Greentech model number 2RB 430 AH06

Ring blower 2RB 530 AH26 1.6KW Easy installation Gas analysis

Current 7.5A Voltage 200-240V Sound Pressure 65db Max airflow 270m³/h Max Vacuum -150mbar Max Pressure 150mbar Stage Single Stage Weight 24kg Material Aluminum Color Silver customized support OEM customized support ODM application Air Blower pressure High Pressure power source Electric Blower place of origin CN;SHN warranty 1 year rated voltage 200-240V brand name Greentech model number 2RB 530 AH26

Ring blower 2RB 590 AH26 1.1KW Small dimensions Gas analysis

Current 5.7A Voltage 200-240V Sound Pressure 64db Max airflow 210m³/h Max Vacuum -130mbar Max Pressure 150mbar Stage Single Stage Weight 23kg Material Aluminum Color Silver customized support OEM customized support ODM application Air Blower pressure High Pressure power source Electric Blower place of origin CN;SHN warranty 1 year rated voltage 200-240V brand name Greentech model number 2RB 420 HH36

Ring blower 2RB 720 HH16 2.2KW Simple maintenance Laser printers

Current 9.7A Voltage 200-240V Sound Pressure 73db Max airflow 320m³/h Max Vacuum -220mbar Max Pressure 210mbar Stage Single Stage Weight 43kg Material Aluminum Color Silver customized support OEM customized support ODM application Air Blower pressure High Pressure power source Electric Blower place of origin CN;SHN warranty 1 year rated voltage 200-240V brand name Greentech model number 2RB 720 HH16

Greentech - LZ15 Air Suspension High Speed Centrifugal Blower 100% pure oa-free technology

Air suspension bearings use air buoyancy instead of lubricating oil, and use the surrounding air instead of lubricating oil, so they can operate at higher temperatures and high speeds. The advantages of air suspension bearings are flexible start-up and low-cost operation, no mechanical friction, no lubricating oil, no vibration, low noise, and long life. When the blower starts, the bearing is in contact with the shaft, and when it reaches the take-off speed, the bearing and the shaft are non-contact, frictionless, and the rotor is in a suspended state. Widely used in aeration, pressurization, gas transportation, drying extraction, purification, vacuum packaging, solution recovery, gas phase separation and other processes in various industries

Greentech - 2BV2060 1.1KW Liquid Ring Vacuum Pumps Vacuum filtering Convenient to install

2BV series liquid ring vacuum pumps are suitable for pumping the gases and steam. Its suction pressure can reach 33mbar (abs) (i.e. 97 % vacuum degree). If the transformer oil is used as the operating liquid, these pumps are called oil ring vacuum pump and the suction pressure can reach 6.7mbar (abs) (i.e. 99 % vacuum degree). So the oil ring vacuum pumps can replace the reciprocated vacuum pumps completely. When the liquid ring vacuum pumps work under the condition near the limited vacuum for a long time, it is necessary to couple with the cavitation protection pipe in order to get rid of the screaming and protect the pump. When the compressor is working, the maximum pressure is 0.26MPa (abs). And the higher of discharge pressure, the larger of the power of the compressors. So it is necessary that the data of the discharge pressure is provided to choose the proper motor.