QOF: Oil-Free Scroll Compressors

QOF Small

QOF-7.5

QOF 20

QOF-20

scroll elements

Scroll Technology

QOF 2-30 hp Oil-Free Scroll Compressors

Class zero sticker_250x56Class Zero represents the best air quality possible. In critical environments, it is essential that the compressed air is 100% oil-free. Contamination by even the smallest quantities of oil can cause costly production down time and product spoilage, resulting in product recalls and loss of reputation. The new Quincy QOF 2-30 oil-free scroll compressors meet the Class Zero standard and also provide top class performance, premium efficiency and quality. Outstanding reliability, low maintenance and operating costs make oil-free compressors a sound investment.

eye-iconAt a Glance

  • Gauge control 2-7.5 HP
  • Microprocessor control 10-30 HP
  • Low sound enclosure
  • Ease of serviceability
  • Sound level as low as 53 dBA
  • 1-Year Standard Warranty

eye-iconUp Close

  • 4-86.5 cfm
  • 116-145 psig
  • High efficiency IE3 motors
  • Optional integrated dryer
  • ISO 8573-1 Class Zero Certified

Which Industries Can Benefit from an Oil-Free Air Compressor?

An oil-free compressor is a virtual necessity in any environment that requires 100 percent oil-free air. Examples include food and beverage, pharmaceuticals, textiles and electronics companies. These industries strive to meet the ISO 8573-1: 2010 standard, which outlines specific classification pertaining to air purity. Class Zero represents the highest classification in this ISO standard, which is why a Quincy QOF oil-free compressor is a smart choice for many industrial applications.

Advanced Oil-Free Air Compressors Featuring State-of-the-Art Scroll Technology

A highlight of the Quincy QOF line is the revolutionary scroll technology. This advanced air compression system includes one mobile and one stationary spiral that work in tandem to pull air into the compression chamber. The mobile spiral compresses the air by reducing the air volume. The air is then directed to the center of the spiral for cooling. One of the many advantages of scroll technology is that, because the two spirals never come in contact with one another, there is no friction or wear. This eliminates the need for lubrication, which minimizes preventive maintenance tasks.

The Quincy QOF-230 Is Built for Efficiency

The QOF Zero Class air compressor is designed, engineered and constructed to deliver maximum efficiency. In addition to the highly advanced scroll technology, the QOF is equipped with a built-in dryer, which provides a reduction in downstream pressure drop. The highly efficient IE3 motor is also a standard feature. An air-cooled IP55 class F motor is available for heavy-duty applications. What’s more the QOF is designed for easy serviceability, which will save you time and labor costs.

The QOF Features the Legendary Quincy Quality

Quincy has been designing and manufacturing top-quality air compressors for nearly 100 years. The QOF oil-free compressor continues this decades-long tradition of excellence. It’s manufactured with corrosion-resistant materials to ensure long-lasting protection against rust. It also operates with extremely low vibration and enables easy identification and logging of shutdowns.

Wide Variety of Options Available

A number of performance-enhancing optional features are available with the QOF Zero Class air compressor. A phase sequence relay will automatically shut down the compressor in the event of phase loss or reversal, or unbalanced voltage. A prefiltration kit is also available to protect the compressor during operation in dirty environments.

Learn More About the Benefits of a Quincy QOF Oilless Air Compressor

Contact your local authorized Quincy Compressor distributor to learn more about the QOF oil-free compressor and to receive a no-obligation price quote.