Bauer MARINER II-D

The MARINER II-D is a powerful mobile breathing air compressor with diesel drive, operating independently of the power grid. This series is ideal for professional use under the most demanding conditions — whether for diving, fire services, or offshore operations. The compressors feature a robust steel protective frame, convenient carrying options, and reliable filtration systems (P21 / P31 / P41) for safe, clean breathing air. Corrosion-resistant components and proven lubrication ensure long service life and trouble-free operation. Optional features such as B-SECURUS or automatic condensate drain with CE-compliant control provide added convenience and safety.

Key Specifications

MARINER II-D compressor, 90–330 bar, 170–350 l/min, high-pressure compressor for compressing air and breathing air

Model	Charging rate ¹	Maximum operating pressure	Drive		Filter system	Net weight	Dimensions (L x W x H)
	l/min	bar	Engine	kW		approx. kg	cm
MARINER II-D	170	330	Diesel engine	5.0	P 21	158	110 × 58 × 62.5
MARINER II-D	250	330	Diesel engine	7.9	P 31	250	150 x 60 x 72.5
MARINER II-D	300	330	Diesel engine	7.9	P 31	250	150 x 60 x 72.5
MARINER II-D	320	330	Diesel engine	10.0	P 31	315	150 x 60 x 72.5
MARINER II-D	350	330	Diesel engine	10.0	P 31	315	151 x 60 x 72.5