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Welcome to the Gardner Denver Knowledge Hub! At Gardner Denver, we believe in empowering our customers by sharing the expertise, best practices, and innovative ideas that we have developed and collected during our long history. Whether you are just learning, or are looking to brush up your existing knowledge, the Gardner Denver Knowledge Hub is your leading source of information relating to flow control technology.

Planning And Overseeing A Compressed Air Audit
A properly conducted compressed air audit will show the current state performance of the compressed air system with hard numbers that don’t care about feelings, traditions or product/technology bias.

Types Of Air Compressors
Learn to understand the different types of air compressors.

Benefits of oil-free across the different technologies
Oil-free air compressors, the solution for the compressed air applications where meeting the highest air purity standards is key. Learn more abut Oil free in the different compressor technologies.

Compressed Air Overview

Basic Compressor Terms & Definitions
Get a better understanding of some essential air compressor terminology, we have prepared this short compressor glossary.

Screw Compressors
Rotary screw air compressors are ideal for industrial and commercial businesses because of the durability, efficiency and energy savings.

What Air Compressor to Buy?
Piston or screw, oil-free or oil-lubricated, regulated speed or not, the latest drive technology or a proven principle?