Positive-displacement blowers

Flow: 60 m³/h - 45,000 m³/h
Operating pressure: -800 mbar

Proven 2-lobe or 3-lobe blower technology for plant engineering for forced conveyance at extreme negative pressure up to 80% vacuum. Oil-free and extremely robust. Belt or direct drive version. For stationary and vehicle ...

Flow: 910 m³/h - 104,000 m³/h
Operating pressure: 150 mbar - 1,500 mbar

GQ positive pressure blower stage Direct drive blower stage (single and two-stage) for plant engineering for the conveyance of process and cooling gases. Direction of flow horizontal. ...

Flow: 100 m³/h - 50,000 m³/h

The 1 or 2 stage process blowers GR can be used for almost all technical gases and gas mixtures, which may also be aggressive. In all branches of industry. They are also ideal for gases with negative intake temperatures ...

Operating pressure: 1.4, 2.8, 4.1, 5.5, 6.9 bar

Model 8292 Gen4 Ion Air Cannon EXAIR's Gen4 Ion Air Cannon and Gen4 Power Supply includes the Model 7960 selectable voltage power supply (115VAC/230VAC, 50/60Hz). The Gen4 Ion Air Cannon neutralizes static electricity and cleans at distances ...

Flow: 3 m³/min - 160 m³/min
Operating pressure: 300 mbar - 1,100 mbar
Nominal power: 7.5 kW - 250 kW

When it comes to KAESER rotary screw blowers with the SIGMA Profile, efficiency is more than just a promise. As operation-ready, “Plug-and-play” complete solutions, low-maintenance blower systems offer ...

Flow: 30 m³/h - 390 m³/h
Operating pressure: 300 mbar - 1,000 mbar
Nominal power: 2.2 kW - 14 kW

Flow: 420 m³/h - 1,390 m³/h
Operating pressure: 300 mbar - 1,000 mbar
Nominal power: 5.5 kW - 45 kW

Flow: 100 m³/h - 400 m³/h
Operating pressure: 300 mbar - 1,000 mbar
Nominal power: 2.2 kW - 14 kW

Flow: 80 l/min
Operating pressure: 0.15 bar
Nominal power: 86 W

The LA-80B is an air blower manufactured by Nitto Kohki. Operating at a power supply of 230V or 120V, it is capable of delivering a rated pressure of 0.15 bar with a rated frequency of 50Hz or 60Hz. In addition, it has ...

Flow: 28 l/min
Operating pressure: 0.11 bar
Nominal power: 25.5, 29 W

The LA-28B has a power supply of 120 V to 230 V and rated frequency of 50 Hz to 60 Hz. It has also a rated pressure of 0.11 bar and an operating power range of 0,06 to 0,2 bar. It has airflow at a rated pressure of 28 l/min and power ...

Flow: 45 l/min
Operating pressure: 0.11 bar
Nominal power: 47, 45 W

The LA-45C has a power supply of 230V and 120V, a rated frequency of 50Hz, a 0.11 bar rated pressure, an operating power range from 0,05 to 0,2 bar, an airflow at rated pressure of 45 l/min, power consumption of 47w and 45w, and is 3.0kg ...

Flow: 1 m³/min - 148 m³/min
Operating pressure: 9,800 Pa - 58,800 Pa

The RS-series rotary air blowers are equipped with a 3-lobe rotor. These blowers have helical structure at the intake and the outlet. This makes the air virtually pass through a gradually closing suction ...

Flow: 350 l/min - 950 l/min
Operating pressure: 450 Pa
Nominal power: 2.3 kW - 6.1 kW

Hot Air Blower Compact. The blower with low measurements and high capacity. Standard equipment: Variable temperature setting Variable setting for air-flow Main switch can be locked separately ...

Flow: 3 m³/min - 10 m³/min
Operating pressure: -500 mbar - 1,000 mbar
Nominal power: 1.5 kW - 22 kW

... After compression, the pumped medium is discharged through an outlet silencer. The blower is driven by an electric motor with V-belt transmission, which allows the blower speed to be regulated precisely. ...

Flow: 4 m³/min - 15 m³/min
Operating pressure: -500 mbar - 1,000 mbar
Nominal power: 3 kW - 37 kW

... After compression, the pumped medium is discharged through an outlet silencer. The blower is driven by an electric motor with V-belt transmission, which allows the blower speed to be regulated precisely. ...

Flow: 5 m³/min - 28 m³/min
Operating pressure: -500 mbar - 1,000 mbar
Nominal power: 3 kW - 55 kW

... After compression, the pumped medium is discharged through an outlet silencer. The blower is driven by an electric motor with V-belt transmission, which allows the blower speed to be regulated precisely. ...

Flow: 0.43 m³/min - 184.4 m³/min
Operating pressure: 9,800 Pa - 98,000 Pa
Nominal power: 0.57 kW - 128 kW

ZG Blowers with tri-lobe are heavy duty style new products based on MB blowers which technology is from America.It is the replacement for Duroflow models of Gardner Denver, RAM/RCS models of Dresser Roots, ...

Flow: 1.13 m³/min - 16.06 m³/min
Operating pressure: 10,000 Pa - 60,000 Pa
Nominal power: 0.75 kW - 90 kW

... the best energy saving! Comparison with SSR Series: Saving more than 30% as maximum, 10% as average in each model.Rotary blower transfer the gas into the cavities between casing and impeller. There is some backflow ...

Flow: 0.53 m³/min - 456 m³/min
Operating pressure: 0 Pa - 98,000 Pa
Nominal power: 0.6 kW - 115.1 kW

RR Roots type blowers/vacuum pumps are made with the technology introduced from Japan. 　　Features: 　　1、Various models including pressure type, vacuum type, dry type, wet type etc. 　　2、Small clearance position bearings ...

Flow: 106 m³/min - 189 m³/min
Operating pressure: 9,800 Pa - 58,800 Pa
Nominal power: 37 kW - 250 kW

... Bearing are all lubricated by oil moist 6. Long service life Specification Type of technology - Positive displacement blowers Design - Positive pressure Medium ...

Flow: 102 m³/min - 157 m³/min
Operating pressure: 9,800 Pa - 58,800 Pa
Nominal power: 30 kW - 220 kW

... Bearing are all lubricated by oil moist 6. Long service life Specification Type of technology - Positive displacement blowers Design - Positive pressure Medium ...

Flow: 86 m³/min - 135 m³/min
Operating pressure: 9,800 Pa - 58,800 Pa
Nominal power: 37 kW - 200 kW

DSR300 china positive displacement blower, positive displacement blower with ISO9001 Product introduce DSR300 Roots Blowers ...

... directly coupled to two pole induction motors and provide a cost effective and quieter alternative to positive displacement blowers The complete blower assembly and ...

Flow: 738 m³/h - 6,098 m³/h
Operating pressure: 0.4 bar - 1.5 bar
Nominal power: 22 kW - 250 kW

AIRHORSE oil free screw air compressor use Mitsui air end, using pure water as a lubricant, the air quality, energy saving, high reliability of operation, prove its advanced technical quality. The machine is Compact structure, Elegant ...