The 3-stage air-cooled compressors of the PASSAT series feature among the best-sellers in Sauer's product range. By combining 3-stage compression with air cooling, they offer low compression temperatures together with unmatched reliability, efficiency and ease of maintenance.
Outstanding characteristics:
Low-vibration operation through special W-arrangement of compression units
Oil pump drive via gearbox
Condensate drainage system after every stage
Reliable operation, even under extreme conditions (55 °C ambient temperature)
Heavy duty, rigid flange connection between motor and compressor
Every compressors comes with:
Complete compressor check at final pressure, including 3.1 inspection certificate
Long operating life with guaranteed spare parts availability (at least 25 years) from stock
This power transmission provides maximum efficiency, reliability and ease of maintenance even in the most difficult conditions.
Highly efficient air cooling
Proven and easily maintainable design with high cooling performance.
24 / 7 continuous duty
The robust compressor design allows reliable continuous operation and thus ensures maximum availability.
Gas-tight design available
The reliable, gas-tight compressor design ensures that neither gas can escape nor ambient air can contaminate the compression medium.
Turnkey solution with canopy
Available as turnkey solution in sound proof canopy - silent and ready for operation
Technical Data
SAUER Passat series compressor types
Type
Stages
Final pressure (barg)
Max. volume flow rate * @50 Hz (m³/h)
Max. volume flow rate * @60 Hz (m³/h)
SAUER Passat WP81L
3
40
76,4
88,9
SAUER Passat WP101L
3
40
93,4
111
SAUER Passat WP121L
3
40
118
133,3
SAUER Passat WP151L
3
40
133
160
SAUER Passat WP271L
3
40
210
245
SAUER Passat WP311L
3
40
268,2
313
SAUER Passat WP66L
3
80
81
95
SAUER Passat WP126L
3
80
113,9
129
SAUER Passat WP206L
3
80
231
277,8
SAUER Passat WP156L**
3
40
102
123
SAUER Passat WP276L**
3
40
187
225
SAUER Passat WP316L**
3
40
235
290
Disclaimer: The performance data are general guide values for the compression of air or nitrogen. They may change depending on the compression medium and ambient conditions.
* Max. volume flow for air or nitrogen compression according to ISO 1217 ref. 1.013 bara 20°C @ max. pressure.