Split coupled vertical in, Line pumpsinstallation being integral, Vertical in, Line pumps components of the pipework, Eliminate flexible inertia base, Pipe connectors springs, Need for inertia bases, Field grouting and alignment. Pipe hangers sized for the heaviness of pump, Piping and fittings are the only supports required. Pipe stools, With vibration isolating pads, May be installed under each pipe leg. Space savinggreatest floor space savings result when vertical in, Line pumps are installed with armstrong suction guides and flo, Trex valves. Equivalent horizontal split, Base mounted case pumps may take 3 times more floor space. Maintenancethe mechanical seal is the critical service item in any pump. Removal of the series 4300 split spacer coupling allows all mechanical seal components to be withdrawn for servicing, Through the resulting space between pump and without disturbing, Motor shafts other pump components or motor connection. Re, Installing the rigid coupling brings the unit rotating assembly back to factory alignment specifications. Reliability dynamically balanced impeller and shaft assembly rotating vertically on the series 4300 centerline translate to a quiet, Long, Lasting pump with minimum vibration, As static shaft deflection is eliminated. There are no pump bearings to service within the upright position in, Line design. Series 4300 is a reliable, Time, Proven unit with less down time. Flexibility small footprint, Low installation costs, Trustworthy and uncomplicated to maintain. Combined with, These features flow range more than 30, 000 usgpm 1, 900 l/s, Affirms the series 4300 as the most flexible pump design available.