SPLIT CASE PUMPS
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SPLIT-CASE PUMPS

SPLIT-CASE PUMPS PD & PDV series PD & PDV Split-case pumps are single stage, double suction centrifugal pumps. These pumps ensure a long service life, high efficiency, low operations cost, friendly maintenance and service PD & PDV pump casings, are split along the shaft axis and allow easy inspection and replacement of the rotating parts. The position of inlet and outlet nozzles (in the lower half case of PD horizontal pumps or in the rear half case of PDV vertical pumps) allows inspection and repair without removing the pump from its position. FIELD APPLICATION PD & PDV Pumps are used in...

SECTIONAL DRAWINGS SPLIT-CASE PUMP - PD 4210.1 PARTS NAME Upper Casing Lower Casing Casing Wear Ring Impeller Shaft sealing Sleeve Bearing Spacer Sleeve Radial Ball Bearing Motor Bracket Bearing Housing Bearing Cover Bearing Bush Gland Packing Mechanical Seal Packing Seal Housing Mechanical Seal Housing Mechanical Seal Cover Base Plate Pump Half Coupling Motor Half Coupling Flushing Pipe

INSTALLATION TYPE Horizontal Execution Vertical Execution ROTATION DIRECTION / FLOW DIRECTION Clockwise Viewed from the Drive end Counter Clockwise Viewed from the Drive end Clockwise Viewed from the Drive end 20060 Gessate (MI) - ITALY - Piazza Aturia 9 - Tel. +39 02 95423200 - Fax +39 02 95423202 10156 Torino - ITALY - Corso Romania 501/18 45019 Taglio di Po (Rovigo) - ITALY - Via dell’Industria 4 www.gruppoaturia.com Counter Clockwise Viewed from the Drive end