Professional quality - custom tailored to meet particular requirements

Available in electric or petrol version and equipped with four filling hoses in the standard scope of supply.

With 320 l/min. the new MARINER 320 is the most powerful portable compressor worldwide!
Maximum F.A.D. and little space requirement qualify the MARINER 320 to be the top choice for professional use.
The extremely robust block and corrosion-resistant components allow smooth operation even under toughest climatic conditions.

Capacity: 320 ltr/min
Pressure: 225 or 330 Bar
Dimensions: ca. 1300 x 650 x 700 mm (L x B x H)
Weight: ca. 138 kg
Filter: P-31

Indestructible

The driving gear is suitable for short running as well as continuous operation. The 3-/4stage construction and the heavy duty industrial roller bearings guarantee maximum lifetime for all professional applications. The first stage and the high pressure final stage are equipped with high tech polymer piston rings, which proved their outstanding wear and tear properties during several endurance tests in an independent Quality Inspection Center. The maintenance-free rigid oil pump guarantees reliable lubrication.

Resistant

A newly developed, supra-light aluminium chassis guarantees best protection against corrosion! Inter- and after coolers made of stainless steel resist toughest climatic conditions. The vibration reducing construction of the motor rocker stands for smoothest compressor operation as well as self-restretching of the v-belt.

Very high charging rate, minimum space requirements: The number one seller in the PROFI-LINE II series
One of the most powerful mobile compressors in the world: 320 l/min charging rate
Incredibly durable and resistant to corrosion: For use under the toughest conditions
Ripe for expansion: Thanks to the BAUER range of accessories

# if you want us to ship a compressor outside the Netherlands then let us know the address you'd like us to ship to, we will then inform you the actual shipping costs.

IK 12.14 compressor block
The BAUER IK 12.14 compressor block is used for breathing air and industrial units. Its durability, reliability and high-quality design provide the basis for seamless and fault-free continuous operation.

P 31 filter system
When used in conjunction with original BAUER filter cartridges, the P 31 filter system with integrated oil and water separator and pressure retention check valve can be relied upon for breathing air treatment conforming to DIN EN 12021¹. A type-tested and sealed final pressure safety valve enables particularly high levels of operational safety to be achieved. 600 m³ of air can be treated.
¹ If the units are maintained and installed correctly as described in the operating instructions or user manual and if the concentration of CO₂ in the intake air does not exceed the values specified in the applicable standard for breathing air.

B-TIMER filter cartridge monitoring
The operating hours and the current level of cartridge saturation are displayed on the unique B-TIMER mini-computer.

Crash frame incl. handles
The corrosion-resistant crash frame provides additional protection for the unit and can accommodate additional accessories such as a compressor control or a larger filter system. The handles make moving the unit easy and convenient.

Filling device
The filling device comprises a flexible "UNIMAM" high-pressure filling hose and filling valve complete with final pressure gauge. The final pressure gauge makes it easy to read off the filling pressure. It is protected against damage by a durable rubber jacket.

Filling hose
High-quality UNIMAM high-pressure filling hoses made from food-safe and long-life hose material make for flexible and safe handling. Swivel hose connections enable the filling valve to be connected to the breathing air cylinder quickly, easily and safely.