2-lobe 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 ...

Flow: 600 m³/h - 2,250 m³/h
Operating pressure: -500 mbar - 1,200 mbar

ROTARY LOBE BLOWERS FOR INSTALLATION IN TANKERS AND SILO TRUCKS Aerzen bulk vehicle blowers have been developed for installation in tankers and silo trucks with extended pressure differentials ...

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 ...

Flow: 10 ft³/min - 2,350 ft³/min
Operating pressure: 0 Pa - 103,421.359 Pa

ZZ Blowers are developed for American market and applying ANSI standard connections. Features: Drop in replacement for Roots URAI, Sutorbilt Legend and Tuthill Competitor models Precision ...

Flow: 2.6 m³/min - 90.3 m³/min
Operating pressure: 0 Pa - 103,000 Pa

MB Blowers with bi-lobe are heavy duty style, and the technology is from America.It is the replacement for Duroflow models of Gardner Denver and RAM/RCS models of Dresser Roots. Features: High ...

Flow: 308 m³/min - 434 m³/min
Operating pressure: 9,800 Pa - 49,000 Pa
Nominal power: 70 kW - 497 kW

L95WD Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 308m3/min- 434m3/min, the pressure ...

Flow: 266 m³/min - 376 m³/min
Operating pressure: 9,800 Pa - 49,000 Pa
Nominal power: 56 kW - 353 kW

L94WD Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 266m3/min- 376m3/min, the pressure ...

Flow: 233 m³/min - 332 m³/min
Operating pressure: 9,800 Pa - 49,000 Pa
Nominal power: 49.5 kW - 311 kW

L93WD Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 233m3/min- 332m3/min, the pressure ...

Flow: 132 m³/min - 270 m³/min
Operating pressure: 9,800 Pa - 49,000 Pa
Nominal power: 30 kW - 252 kW

L84WD Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 132m3/min- 270m3/min, the pressure ...

Flow: 104 m³/min - 216 m³/min
Operating pressure: 9,800 Pa - 49,000 Pa
Nominal power: 23.9 kW - 202 kW

L83WD Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 104m3/min- 216m3/min, the pressure ...

Flow: 126 m³/min - 225 m³/min
Operating pressure: 9,800 Pa - 58,800 Pa
Nominal power: 45 kW - 280 kW

DRRF350 Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 126.0m3/min- 224.9m3/min, the pressure ...

Flow: 102 m³/min - 189 m³/min
Operating pressure: 9,800 Pa - 78,400 Pa
Nominal power: 37 kW - 315 kW

DRRF300 Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 101.5m3/min- 188.7m3/min, the pressure ...

Flow: 81 m³/min - 153 m³/min
Operating pressure: 980 Pa - 78,400 Pa
Nominal power: 30 kW - 250 kW

DRRF295 Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 81.0m3/min- 152.5m3/min, the pressure ...

Flow: 76 m³/min - 145 m³/min
Operating pressure: 9,800 Pa - 98,000 Pa
Nominal power: 30 kW - 220 kW

DRRF290 Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 75.8m3/min- 144.5m3/min, the pressure ...

Flow: 62 m³/min - 120 m³/min
Operating pressure: 9,800 Pa - 98,000 Pa
Nominal power: 22 kW - 250 kW

DRRF250 Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 61.6m3/min- 120.4m3/min, the pressure ...