John Guest ® is the world's leading manufacturer of high quality push-in fittings, pipe and plastic plumbing systems to a wide variety of industries and applications such as Drinks Dispense, Plumbing, Pneumatics, Compressed Air Systems, Water Purification, Drinking Water Systems, Automotive and Telecommunications.
The concept of push-in fittings was pioneered by John Guest and there are now many millions in service around the world. As more and more installers and Original Equipment Manufacturers begin to see the benefits in labor saving and reliability offered by our fittings the old methods of tube connection, such as compression and barb fittings, are being replaced by push-in technology.
Across a host of applications, John Guest products require no special tools. Simply cut the tube square and insert it into the fitting to effect a secure and reliable connection. Thus, our products offer the most reliable and cost effective solution to tubing connections.
