Sump Pit and Pump CAD Blocks | Free DWG for Drainage Design

Download precise Sump Pit and Pump CAD Blocks in DWG format—perfect for plumbing engineers, MEP designers, and civil infrastructure planners. This set includes sectional views and top views of sump pits, submersible pumps, pump housings, float switches, piping inlets/outlets, and maintenance access zones. These CAD blocks are fully editable, professionally drawn, and compatible with AutoCAD and other major platforms. Ideal for designing basement drainage systems, stormwater management, and mechanical room layouts requiring sump pump integration.