HP-9 Liquid Ring Compressors

HP Compressor

Capacity 1,800 to 2,500 cfm (3,000 to 4,300 m3/h)

Found primarily in petroleum refineries and chemical plants, this rugged and reliable compressor handles highly toxic, explosive and corrosive gases in applications such as flare-gas, chlorine and Vinyl Chlorine Monomer (VCM) recovery.

Together with the NASH GARO models and other NASH liquid ring compressors, the NASH HP-9 compressor completers the NASH core compressor product line, which provides compression greater than 200 psig (15 Bar abs). Low pressure compressors are available to 30 psig (3 Bar abs), and 20,000 CFM (34,000 m³/hr). As a result, NASH offers the widest pressure and capacity ranges of liquid ring compressors available worldwide.

Data Sheet


  • Suction Capacity: 1,800 to 2,500 cfm (3,000 to 4,300 m3/h)
  • Discharge Pressure: to 100 psig (8 bar(a))
  • Mechanical Seal: Single, Double, Cartridge
  • Construction Materials: Stainless steel, other materials optional