Speedaire 4Zm23 Compressed Air Regulator, Aluminum, 3/4 In Npt, 220

The Speedaire 4ZM23 General Purpose Air Regulator is a very useful and dependable air regulator that can be used in a wide variety of applications. This air regulator is designed to be used with 3/4" compressed air piping and has a maximum flow of 220 cfm. The air regulator has an adjustable flow control knob that allows you to easily select the exact amount of air flow that you need for your application. The air regulator is designed to be used with 3/4" compressed air piping, and is designed to be used with a gauge port of 1/4" NPT. The air regulator has a balanced valve design, and has a non-rising adjustment knob.