Piston compressor HGB7.5-20-350

airnitrogenelectrically-powered

Gas pipe testing high pressure nitrogen compressor 35Mpa Product Item：HGB7.5-20-350 silent working long working life low maintenance cost reliable quality performance Our high pressure nitrogen compressors are manufactured to stringent standards to meet some of the world’s toughest demands. With design pressures of up to 7,280 psi, GreenField has met the challenges of compressing light gases, highly explosive gases, and toxic gases. Additionally, HIT compressors have been utilized in applications that require high purity standards to be maintained. The compressors feature a rugged skid designed for the rigors of transporting a compressor from site to site. The skid is fabricated of heavy steel plate reinforced by structural members. The standard skid comes equipped with forklift slots for ease of movement. The compressor is a trunk piston style compressor. It is derived from a proven oil field compressor frame that has been modified for the demands of high-pressure compression. The frame is then equipped with air-cooled cylinders, permitting higher compression ratios and better efficiency. The compressor is balanced so that, in most cases, the compressor can be run on a high-density rubber pad, and does not require a special foundation. Critical shutdowns include a high discharge gas temperature switch, low oil pressure switch, and a high discharge gas pressure switch (final stage). Additional equipment include an air cooled heat exchanger after each stage of compression (water cooled heat exchangers available as an option)