Compressors
Keiser is always challenging the status quo of fitness science by exercising the most powerful muscle: the brain. While competition starts and ends within the limits of a machine, Keiser starts with the potential of the human body and develops smarter technology to unknow the limits of speed, efficiency and safety.
KEISER
Pneumatic Resistance System
Powered by air resistance (pneumatics), Keiser strength equipment weighs less and is quieter than iron-based machines. Compressed air is delivered to the machines through Keiser’s air supply system, which features trim and outlets that are custom-designed to accommodate any installation requirements and blend into your gym layout.


Large Compressor
Models 1030 and 1031
Designed to work behind the scenes away from the exercise area and engineered for durability, the Large Compressor features an intelligent redundant system with two computer-controlled motor/compressors for reliability and a dryer that assures clean, dry air for up to 18 Keiser machines.
SPECIFICATIONS
Height
28" / 711 mm
Width
16" / 406 mm
Length
49" / 1245 mm
Weight
205 lbs / 93 kg
Voltage
115V 50HZ-60HZ & 230V 50HZ-60HZ

Small Compressor
Models 1021 and 1022
Quiet and compact, the Small Compressor is designed to be placed in the exercise area without being conspicuous. It features a dryer unit that supplies clean, dry air for up to eight Keiser machines.
SPECIFICATIONS
Height
15.5" / 394 mm
Width
14.5" / 368 mm
Length
25.5" / 648 mm
Weight
80 lbs / 36 kg
Voltage
115V 50HZ-60HZ & 230V 50HZ-60HZ