Oil free compressors

Rotary Scroll Compressors

Northwest Equipment is proud to introduce our newest line of innovative Rotary Scroll Compressors by Gardner Denver.

Oil-less compressors have become a standard in industries such as medical, lab/research, biotechnology, pharmaceutical, food and beverage, and semi-conductor. Oil contamination is extremely detrimental to these processes. Pure air quality demands are rapidly growing with new regulations and laws regarding oil contamination throughout multiple industries and applications. Gardner Denver has designed the EnviroAire scroll compressor specifically for these applications that require 100% OIL-FREE AIR, including NFPA & CSA code compliant multiplex systems

Oil Free Compressors

Gardner Denver designed the EnviroAire Scroll compressor system to meet industrial and laboratory requirements for contaminant free, oil-free, clean air applications. Compressors range from 3–10 HP in simplex through quadraplex designs with optional remote receiver, or available as tank mounted with optional integrated dryer. The EnviroAire modular system creates a clean, simple and serviceable layout, maximizing our ability to meet specific application requirements.

QUANTIMA Q43/Q52/70L | 300–400 HP


Zero Risk of Contamination Because Quantima features an Oil Less design there is no oil used anywhere inside the machine which ensures there is Zero Risk of product contamination due to oil carryover. The Quantima meets ISO 8573-1 Class 0, the most stringent class. It is also certified Silicone Free which is critical for applications such as automotive and pharmaceutical.

The EnviroAire T/TVS features an Oil-Free design. There is no oil used anywhere in the compression process, which eliminates the risk of product contamination due to oil carryover.