1ST4H9B4 Repair Parts Diagram & Parts List

Goulds Water Technology 1ST4H9B4 NPE Stainless Steel Close-Coupled End Suction Centrifugal Pump by Xylem. 3 HP, 208-230/460 Volt, 3Ph (Three Phase), 50 Hz, 2 Pole, 2900 RPM Motor with TE PE (Totally Enclosed Fan Cooled Premium Efficient) Enclosure. 1-1/4" NPT Suction / 1" NPT Discharge, 5.75" (5-3/4") Impeller, Carbon / Silicon Carbide / Viton Mechanical Shaft Seal, 125 PSIG (9 bars) Maximum Working Pressure.

Exploded-view parts diagram and complete parts list for the 1ST4H9B4. Select a callout number on the drawing to identify each part, check the parts list below, and order genuine Goulds Water Technology repair parts from PumpCatalog.