Reading Technologies MR-1 Mini Paint Gun Regulator with 0–60 PSI Gauge, 1/4 in. NPT

Part Number: MR-1

The RTi MR-1 mini paint gun regulator provides accurate on-gun air pressure control for automotive refinishing, paint booths, and professional spray-finishing applications. Its lightweight design mounts directly to the paint gun, helping maintain consistent working pressure when upstream air pressure fluctuates.

The MR-1 features a large-diaphragm regulator design, a push-pull lockable adjustment knob, and a chrome 0–60 PSI gauge with a glass lens. The included swivel fitting helps improve hose positioning and maneuverability while spraying.

Applications:

HVLP and conventional paint guns
Automotive body shops and paint booths
Touch-up and spray-finishing work
Precision compressed-air pressure regulation
The MR-1 is an ideal choice where reliable, adjustable air pressure at the spray gun is needed for consistent paint application and finish quality.