DM-Series oil-less high-pressure piston compressors
Boost your efficiency when high pressure matters. Our DM-Series reciprocating high-pressure piston compressors are ideal for compressed natural gas (CNG), natural gas vehicle (NGV) refueling and hydrogen applications. With maximum reliability and energy efficiency, our oil-less compressors boost your plant productivity.
Designed for efficiency
In applications such as NGV refueling, energy costs make up a considerable amount of your total operating costs. To meet this challenge, we developed the DM-Series with a number of energy-saving features including perfectly balanced Scotch yoke drive.
Oil-less for safety
DM-Series compressors are validated for gas applications, and they also fully comply with ATEX and PED regulations. The piston compressors require no oil lubrication, thereby eliminating the risk of gas contamination with oil .
In areas where space is limited, every square meter counts. Take for example NGV fueling stations in crowded metropolitan areas. That’s why the unique vertical design of DM-Series compressors allows for an extremely small footprint of only 0.7 m2 x 0.7 m2 (7.5 sq.ft.)