check valves France

...Manufactured under license from Michelin. Operating pressure: from 0.7 to 12 bars maximum Compatible with nitrogen inflation Delivered with a calibration certificate To be supplied with filtered and non-lubricated compressed air 1.5m hose for standard valves. 1/4" threaded inlet To check the accuracy of the guns in use in the workshop, compare their inflation pressure against a new "reference" gun that will only be used for this purpose. The date to consider for metrological tracking is the date of commissioning and not the date of manufacture.