I had a problem installing it on my spray gun. The adjustment knob would not stay in one position and was constantly letting air through. I disassembled the valve stem and found that the o-ring is too small. Oring replaced. Works perfectly.
๐ UView 560000 Combustion Leak Tester: A Reliable Tool for Efficient Diagnosis
9 Review
Robust Robinair (RG3) Portable Refrigerant Recovery Machine, 115V, 60Hz -Efficiently Recovers Liquid and Vapor Refrigerant
9 Review
Enhanced Elitech ILD-300 Infrared Refrigerant Leak Detector: Advanced HVAC Halogen Tester with Selectable Gas Functionality
9 Review
๐ฌ๏ธ UView Airlift Cooling Checker 550000
9 Review