Nitrogen 13 Bar Variable Speed Screw Compressor , 400rpm Single Screw Compressor

Nitrogen Gas Booster Compressor For Cylinder Bottle Filling

Nitrogen gas can be produced by Psa generator or air separation plant , then being pressurized to15-30mpa to fill high pressure nitrogen cylinder .Generally, a high-pressure bottle can be filled with about 10 cubic meters of nitrogen.The nitrogen compressor will be with inlet pressure of <145psi, discharge pressure up to 4350psi,capacity ranging from 105 cfm to 3500cfm.

Application

• food industry and food package ;
• raw material in fertilizer plant
• Liquid nitrogen as refrigeration
• chemical industry
• laser cutting
• Tire inflation

Nitrogen booster compressor for nitrogen filling ,with air-cooling and water-cooling cooling modes, single-acting and double-acting structure, vertical and angle type, medium and high pressure, wind brand series Oil-free lubricating nitrogen compressor with excellent performance, stable operation, high efficiency and energy saving, long service life, widely used in nitrogen laser cutting, nitrogen canning, chemical industry, etc.

The friction pairs of the series of machines involved in gas compression are not lubricated with thin oil. The friction seals such as piston rings and guide rings are made of special materials with self-lubricating properties. The structural advantages are reflected in:

Easy install and operation

• Just connect the inlet pipe and outlet pipe with welding pipes
• Discharge pressure and temperature be adjusted by controller
• Safety valves in each stage for safety operation
• Discharge pressure and temeprature exceed the rated value, compressor alarm and stop
• Once nitrogen cylinder is fulled with high pressure N2, compressor will stop autonatically
• Automatic or manual shutdown can be achieved
• 3-25nm3/h gas compressor with air cooled, more than 25nm3/h with water cooled
• Absolute oil free design for food industry