Reviews for Pneumatic Air Preparation

This is a great product. The quality is good and the value is excellent. You can modify the direction of flow.

Average quality regulator. In my application, this regulator fails just as fast as the $600 option, so this one is a deal at $78.

Bring back the old version! These new units, with the twist-lock style gauge and opposing plug, are super junky. They are so tightly locked on to start with, that I needed pliers to 'unlock' the plug side, and almost broke the guage in the process of removal. The tiny plastic tangs that 'lock' these items in place do not look very strong, and I can just picture one flying off with 50PSI of pressure behind it: Not safe at all! Also, if the gauge (or plug) is broken, you may as well throw the whole thing out, because there are no replacements. Bring back the old style where I can add the threaded port for a normal gauge, and things like metal screws are used to secure pressurized add-ons.

Woah woah woah! These new style gauges are nearly impossible to read compared to the previous style. The new lens, reflection, glare, size of numbers and cannot read from an angle. I can already hear my customers complaining.

These regulators are defective on delivery. They have small set screws that hold the gauge and back plate in place that are stripped. This defect wont allow you to reverse the flow direction.

These regulators are defective on delivery. They have small set screws that hold the gauge and back plate in place that are stripped. This defect wont allow you to reverse the flow direction.