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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.
Sauer WP81L Compressor
Unit of Measure
1 

Item #

Operating Pressure Range

Flow Rate

Required Power

Stages/Cylinders

Gas/Medium

WP81L N/A 200 to 640 psi N/A 35 to 53.7 scfm N/A 15.7 to 27.3 hp N/A 3/3 N/A Air Nitrogen
WP101L N/A 200 to 640 psi N/A 43.6 to 71.2 scfm N/A 19.3 to 34.3 hp N/A 3/3 N/A Air Nitrogen
WP121L N/A 200 to 640 psi N/A 52.4 to 90.1 scfm N/A 22.9 to 43.3 hp N/A 3/3 N/A Air Nitrogen
WP151L N/A 200 to 640 psi N/A 62.7 to 102.4 scfm N/A 27.7 to 53.5 hp N/A 3/3 N/A Air Natural Gas Nitrogen
WP271L N/A 200 to 640 psi N/A 98.9 to 158.1 scfm N/A 41.6 to 71 hp N/A 3/4 N/A Air Natural Gas Nitrogen
WP311L N/A 200 to 640 psi N/A 126 to 207.8 scfm N/A 49.8 to 102.4 hp N/A 3/4 N/A Air Natural Gas Nitrogen
WP66L N/A 580 to 1160 psi N/A 36.5 to 57.6 scfm N/A 21 to 33.5 hp N/A 3/3 N/A Air Nitrogen
WP126L N/A 580 to 1150 psi N/A 53.3 to 77.1 scfm N/A 33.8 to 46.9 hp N/A 3/3 N/A Air Nitrogen
WP206L N/A 580 to 1150 psi N/A 105.1 to 164.6 scfm N/A 59.6 to 102.4 hp N/A 3/3 N/A Air Nitrogen
WP276L BasSeal He-B N/A 290 to 580 psi N/A 129.0 to 138.0 scfm N/A 50 to 70 hp N/A 3/4 N/A Helium
WP316L BasSeal He-B N/A 290 to 640 psi N/A 195.0 to 211.0 scfm N/A 60 to 114 hp N/A 3/4 N/A Helium
WP156L BasSeal He-B N/A 290 to 640 psi N/A 96.0 to 101.0 scfm N/A 27 to 47 hp N/A 3/3 N/A Helium
Unit of Measure
1