Polypropylene construction : great resistance to acids and alkalines.
Closed centrifugal impeller with diffusor : great efficiency.
Magnetic drive : no mechanical seals, no risks of leaks.
Impeller shaft ceramic / ceramic or ceramic / graphite with ceramic / rulon stop : great resistance (no dry run).
Drive MagneticSelf-repriming : up to 2m vacuum.
Connection : grooved nozzles.
Option : union nut, flanges.