The Sauer 3-stage compressor demonstrates exceptional endurance even under the most difficult operating conditions. The 3-stage design lowers cylinder compression temperatures, and reduces the pressure ratio per cylinder. This feature promotes lower maintenance costs and improves unit longevity and reliability.
Unit of Measure
Items
Sauer WP81L Compressor

3 Stage Air Cooled Compressor (Passat Series)

Sauer WP121L Compressor

3 Stage Air Cooled Compressor (Passat Series)

Sauer WP121L Compressor

3 Stage Air Cooled Compressor (Passat Series)

Sauer WP151L Compressor

3 Stage Air Cooled Compressor (Passat Series)

Sauer WP271L Compressor

3 Stage Air Cooled Compressor (Passat Series)
Operating Pressure Range N/A 200 to 640 psi
Flow Rate N/A 35 to 53.7 scfm N/A 43.6 to 71.2 scfm N/A 52.4 to 90.1 scfm N/A 62.7 to 102.4 scfm N/A 98.9 to 158.1 scfm
Required Power N/A 15.7 to 27.3 hp N/A 19.3 to 34.3 hp N/A 22.9 to 43.3 hp N/A 27.7 to 53.5 hp N/A 41.6 to 71 hp
Stages/Cylinders N/A 3/3 N/A 3/3 N/A 3/3 N/A 3/3 N/A 3/4
Gas/Medium N/A Air Nitrogen N/A Air Nitrogen N/A Air Nitrogen N/A Air Natural Gas Nitrogen N/A Air Natural Gas Nitrogen