Air driven boosters

Air driven boosters from Haskel are characterized by simple and reliable design that has been around for more than 40 years. Pneumatic drive boosters consist of single acting - single stage, double acting - single stage, and two-stage models for high gas compression ratios.

The greater the ratio between incoming and outlet pressure the more stages are required. A single stage booster can handle a ratio of 1:20 and a two stager can handle a ratio of 1:50.

Isolation of the gas compression chambers from the air drive section is provided by three sets of dynamic seals. The intervening two chambers are vented to atmosphere. This design prevents the air drive contaminating the gas stream.

Cooling is provided by routing the cold exhaust air through an individual jacket surrounding the gas barrel.

Most gases can be handled by the boosters. Certain security measures are to be used when using hydrogen and oxygen applications. All boosters can handle the same inlet pressure as their maximum outlet pressure.

We can deliver the boosters with different modifications, for example for operations with low operating pressure, external pilot, stroke counter, operations at low temperatures etc.

The model number is made up by an arrangement of letters followed by a number combination. The letters describe the type of pump and the numbers the area ratio.

At large differences between the intake and output pressures we recommend a two stage booster or even a combination of one stage and two stage boosters.

When handling large flows we recommend the double acting models. For larger boosters we recommend hydraulic driven.

Each pump has an induvial serial number indicating the month, year and order number.

In the table below you can see the available models and their maximum outlet pressure.

A catalogue with calculations can be found under the tab DATASHEETS AND CALCULATIONS.


 Highest Outlet Pressure with Operating Pressure at 10 bar

ModelPressure (bar)
AG-15 153
AG-30 306
AG-50 510
AG-62 612
AG-75 765
AG-102 1020
AG-152 1360
AG-233 1530
AG-303 2652
AGD-1,5 20
AGD-4 85
AGD-7 170
AGD-14 170
AGD-15 340
AGD-30 612
AGD-32 340
AGD-50 1020
AGD-62 612
AGD-75 1360
AGD-102 1020
AGD-152H 1700
AGT-4 153
AGT-7/15 340
AGT-15/30 612
AGT-32/62 612
AGT-15/75 1360
AGT-30/75 1360
AGT-32/152H 1700
AGT-62/102 1020
AGT-62/152H 1700
8AGD-1 20
8AGD-2 20
8AGD-2,8 54
8AGD-5 170
8AGD-14 340
8AGD-30 340
8AGD-60 612
8AGD-150 1360
8AGD-5/14 170
8AGD-5/30 340
8AGT-14/30 340
8AGT-14/60 612
8AGT-30/60 612
8AGT-30/150 1360
8AGT-60/150 1360
8AGT-125 1020
14AGD-315 2380
14AGD-123/315 2380

Want to know more, call us   +46 (0)8 795 52 60