air regulators and hose probes

All the air equipment runs on Medical Air at 7 Bar (100PSI). Drills and Saws can be run from compressors as their air requirement is intermittent. High speed drills need bottled gas or a big compressor. A Twin Dial Regulator is best to control gas pressure (001756). One dial gives bottle pressure, the other one gives line pressure (7 Bar). UK supplied hoses come with an MA7 probe (Medical Air 7 Bar pressure). Schrader fittings on hoses purchased from the USA look similar to UK MA7 probes. Many will however not lock into UK MA7 sockets. The best solution is to change the probe. A cheaper alternative is to use a Schrader/ MA7 Convertor (001758).