High-grade, mineral-based compressor oil certified by Bauer, ideal for continuous operation in breathing-air and industrial compressors built in 2006 and later.
Bauer-certified mineral oil (part no. N22138)
Designed for continuous operation and harsh conditions
Reduces sediment and wear in compressors
Wide viscosity: kinematic ~155 mm²/s @ 40 °C
Thermally stable: flash point ~240 °C, pour point –30 °C
Non-toxic; suitable for breathing-air systems
Operating range: +5 °C to +45 °C (heating required below 5 °C)
Change interval: every 1,000 hours or at least annually
Packaged in 1 L, 5 L, and 20 L bottles
Price range: $80.69 through $1,306.73
Please Contact Us for other models not listed.
The Bauer Mineral Compressor Oil (N22138) is designed for long-lasting lubrication of high-pressure reciprocating compressors. Trusted by Bauer for breathing-air compressors, it offers excellent thermal stability, low sediment formation, and corrosion protection. Suitable for ambient temperatures between +5 °C and +45 °C, it ensures smooth operation and reduces wear on internal components. With a typical flash point of 240 °C and pour point down to –30 °C, it performs reliably across varied environments. Certified non-toxic for breathing-air systems and accompanied by conformity documentation, the oil supports maintenance intervals of up to 1,000 operating hours (or annually).
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Size | 1L, 5L, 20L |
Download PDF for full product range & technical specs: Oil level & filters inspection
Download PDF SDS here: N22138 Mineral Oil
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