Industrial Dry Screw Vacuum Pumps

Specifically designed to tackle the tough contaminants found in demanding chemical, pharmaceutical, and other industrial environments, the Alesol AX single stage, direct propelled rotary screw dry vacuum pump range, which includes the AX 180, AX 330, and AX 450 models, offers both direct and indirect cooling options.

More efficient, with a higher Flow (M3/Hr.) to Kilowatt (kW) ratio and lower operating temperatures than other traditional dry screw vacuum pumps, are the innovative, integral, gradually variable pitch screw design found in the AX series vacuum pumps.

It also provides an optional purging system that is intended to dilute condensable and toxic process gasses, improving operational safety.

The Alesol AX Series offers flow rates ranging from 100 to 800 m3/hr and ultimate vacuum down to.005 mBar.

Able to function at any pressure, ranging from the ambient pressure to the maximum pressure.

Also provides a wide variety of custom vacuum systems in addition to BOOSTVAC Mechanical Vacuum Boosters for Flow Rate and Lower Ultimate Pressures.

Technical Details

DescriptionUnitAX 180AX 330AX 450AX 800
50HZ60HZ50HZ60HZ50HZ60HZ50HZ60HZ
Nominal Displacement CapacityM3/Hr.150180270330360430660800
Ultimate PressureMbar0.10.10.050.050.050.050.10.1
Power RatingKw3.77.51115
Rotational SpeedRPM29003500290035002900350029003500
Pump ConnectionInletNW 50ISO 63ISO 63ISO 100
OutletNW 40NW 40ISO 63ISO 63
Cooling WaterTemperature°C10 to 3510 to 3510 to 3510 to 35
ConnectionBSP3/8″3/8″3/8″1/2″
Flow RateLPM5 to 88 to 1010 to 1212 to 18
PressureKg/Cm2(g)1.5 to 21.5 to 21.5 to 21.5 to 2
Inlet Purge GasFlow RateLPM300300300300
PressureKg/Cm2(g)0.3 to 0.50.3 to 0.50.3 to 0.50.3 to 0.5
Seal Purge GasFlow RateLPM3 to 123 to 123 to 123 to 12
PressureKg/Cm2(g)0.3 to 0.50.3 to 0.50.3 to 0.50.3 to 0.5
Noise LeveldB(A)≤ 78≤ 78≤ 78≤ 78
LubricationGradeMobil SHC Rarus 1026Mobil SHC Rarus 1026Mobil SHC Rarus 1026Mobil SHC Rarus 1026
QuantityLitres0.81.21.83
WeightBare ShaftKgs200260320450

Key Applications

CHEMICAL DISTILLATION AND PHARMACEUTICAL DRYING

SOLVENT AND VAPOUR RECOVERY

DEGASSING PROCESS

INDUSTRIAL FURNACES

GAS BOTTLE EVACUATION

PLASTIC EXTRUSION

OIL FREE VACUUM APPLICATION

CRYSTAL PULLING IN SOLAR AND SEMICONDUCTOR INDUSTRY

CENTRAL VACUUM SYSTEMS

LABORATORIES AND PILOT PLANTS

LEAK TESTING

METALIZING AND COATING PROCESS

FREEZE DRYING

LITHIUM-ION BATTERIES

Industrial Dry Screw Vacuum Pumps

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