Founded in 1995, China Dongda Power Industry Co., Ltd. is one of the few nitrogen generator manufacturer and distributor in China that has patents on the generator, motor, power supply, engine, alternator, diesel and gearmotor design, supply and sale. Our custom nitrogen generators has obtained the certifications of ISO9001-2000, GS/TUV, CE, VL, EPA, QHS, SON, CAP and SRS and we have won EPA 2005 Motor Year Certification. Our 30 QC staff carefully performs inspections at every stage of production, from the time we receive raw materials to packaging. Noise, power, and stability are tested to ensure that our engines can endure 580 hours of constant use. We also can design and deliver OEM/ODM samples in one month.

MF nitrogen generator using the international advanced membrane separation technique to separate high pure nitrogen from air directly .we can obtain 99.9995% nitrogen by it. with delivery pressure and flowrate are stabilization, easy to operate and maintain, small ,light ,and artistic,automatic control ,safe and long life. nitrogen generator Outflow Rate: 300(ml/min). nitrogen generator nitrogen purity: >99.999%. nitrogen generator Outflow pressure: 0-0.4(Mpa)(adjustable). nitrogen generator Size: 260*490*530(mm). nitrogen generator Weight: 17kg. nitrogen generator offer:　Shandong Institute of Chemical Industry (department of gas. Designed to fit under the lab bench. Self-locking caster wheels provide mobility for installation. LCD display & membrane touch pad provide simplified operation
Multiple alarms alert user to low pressure (leak) & power supply conditions. Pressure indication provided for outlet nitrogen supply. Integral oil-free direct drive air compressor is standard.

Time proven PSA technology, CMS reliable and no degrading for more than 10 yearsservice life.
Only two solenoid valves as moving parts, simple structure and reliable operation.Solenoid valves are from CKD and SMC, Japan. PLC is from Mitsubishi. Optimized design, operator friendly operations and maintenance, easy access. High-strengthplastic hoses enable quick connection and maintenance.
Online nitrogen purity readout. Purity, flow and pressure are easily adjusted throughcontrol panel. Plug and produce, with shop air input, 95% nitrogen is availablein seconds. State of the art workman craft. Compact layout with air tank and nitrogen tank integratedin the cabinet, no additional storage tanks are needed. Minimum and easy filter maintenance. Lower consumption on compressed air. Wheels and casters mounted, portable and stable. Double muffler installed for quiet operation. Hooks mounted for convenient inflator placement. Rubber affixed top for placements of the miscellaneous.

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