FOUR POSITION CASING
Discharge can be located in any of four positions. Back pull-out design eliminates the need to disturb piping should the pump ever require service the casing stays in the line.

ENCLOSED IMPELLER
Of latest hydraulic design for maximum efficiency, impeller is balanced for vibration-free operation. It is precision fit to shaft with key drive and cap screw lock.

MECHANICAL SHAFT SEAL
Standard self adjusting shaft seal for temperatures to 225°F and pressures to 200 psi. Ceramic seat and carbon seal face for long trouble-free service. Special seals are available for higher temperatures and fluids other than water.

SHAFT SLEEVE
Gasketed and keyed hook-type sleeve protects shaft from wear and corrosion in seal area.

FACTORY TESTED
After careful assembly and inspection, EVERY pump is factory tested and will meet Hydraulic Institute standards.

MOTORS
JM type motors have NEMA standard mounting flange, extended steel shaft and dual bearings. These motors offer the advantages of quiet operation, controlled shaft deflection for longer seal life, and bearings sized to provide good service life. All motors are supplied by manufacturers with national field service facilities.