Front and rear shrouds have pump out vanes that reduce recirculation and seal contamination. Hard metal and molded elastomer impellers are completely interchangeable. Cast in impeller threads require no inserts or nuts. High efficiency and high head designs are also available.
A large diameter shaft with short overhang minimizes deflection and contributes to long bearing life.
Casing halves of cast or ductile iron with external reinforcing ribs provide high operating pressure capabilities and an extra measure of safety.
Wear is reduced and maintenance simplified by the use of tapered mating faces to allow positive accurate alignment during assembly and simple removal.
Easily replaceable liners are bolted, not glued, to the casing for positive attachment and ease of maintenance.
Hard metal liners are completely interchangeable with pressure molded elastomers. Elastomer seal rings back all liner joints.
The International pump Range
The International pump Range
International Range Pump