CNG

CNG

ATRON is a key company in the CNG industry with over 30 years of experience. In conjunction with our partners, we have over 5,000 compressor packages in operation worldwide. ATRON proudly offers a full line of high-pressure compressors and complete refueling stations.

These rugged, multistage compressors are available in many configurations to suit various inlet and discharge pressures and volumes.

ATRON Group follows a world-class method of doing business, growing from ongoing interaction, long-term relationships, and a commitment to understanding each customer’s process and objectives. As a result, every alternative fueling solution we create helps customers operate with greater efficiency, economy, and productivity.

Satisfying customer needs effectively makes ATRON Group the leading alternative energy equipment manufacturer.

ATRON is a proud partners of Aspro

Aspro is an international company that manufactures and commercializes compression systems for all types of gases. Its products are used in fuel vending stations, Oil & Gas fields, and in other industrial applications. Since.

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Compression

Technology

Crank Mechanism and Lubrication

Application-specific, heavy-duty crankcases are designed to handle high-pressure gas compression rod loading providing 20,000 hours of life between rebuilds.
Pressurized running gear lubrication is provided by the crankshaft-mounted gear-driven oil pump to ensure proper lubrication of critical parts.
Point-to-point lubrication of rod packings and cylinders provided by secondary crankshaft-driven gear pump, with externally mounted lubricator distribution assembly.

Cylinders

The cylinder is made of high-quality cast iron for ruggedness and durability.
The pistons are manufactured of aluminum alloy or cast iron and incorporate specially selected cast iron or engineered non-metallic piston ring combinations.
Lubrication system for precise point-to-point control

Valves

The valves have been designed especially for the severe conditions which occur in high-pressure gas compressors.
Suction and discharge valves of the individual stages are located in such a way that they can be easily removed.
Valve lift, spring characteristics and the material of the plates are chosen according to the gases which will be compressed and the operating conditions of the system.