Barmesa – 22M-B/A-GX390

Suction: 3″ NPT female, horizontal, bolt-on flange.

Discharge: 3″ NPT female, vertical.

Impeller: 5 vanes, semi-open with spherical solid handling of 3/4″, statically balanced. Cast iron ASTM A-48, class 30.

Engines: assembled to a gasoline engine, single-cylinder, 4-stroke, air-cooled, OHV (Overhead Valve).