MechStream provides this essential, free CAD drawing for a standard Laboratory Sink Cabinet. This file is a crucial resource for lab planners, architects, mechanical engineers, and facility managers who are designing or retrofitting any laboratory space. A dedicated sink cabinet is a non-negotiable component of modern “wet labs,” providing a safe, durable, and purpose-built station for washing, disposal, and cleaning procedures.

This 2D drawing details the construction and dimensions of a typical under-bench sink cabinet, which is fundamentally different from a standard storage unit. Its design is optimized to provide ample internal volume to accommodate sink basins, drain plumbing, traps, and hot/cold water supply lines.

By downloading this drawing, you can accurately plan your lab’s workflow, ensure correct plumbing rough-in locations, and verify clearances for casework integration. This CAD file serves as a precise blueprint for specifying equipment, ensuring the final installation is both functional and compliant with laboratory safety standards. It’s the perfect starting point for any research, medical, or educational lab layout.

Key Features:

  • Plumbing-Ready Design: Features a recessed or open-back construction to provide clear, unobstructed access for installing and servicing P-traps, water lines, and waste pipes.
  • Standard Casework Dimensions: Based on industry-standard dimensions for standing-height (e.g., 35″ or 880mm) lab benches, ensuring seamless integration with adjacent cabinets and countertops.
  • Durable Construction: The design represents a heavy-duty cabinet shell, intended to be built from chemical-resistant materials like epoxy-coated steel, stainless steel, or phenolic resin.
  • Sink Basin & Faucet Cutouts: Provides the necessary dimensional data for countertop cutouts, designed to support common drop-in or undermount epoxy resin or stainless steel lab sinks.
  • Functional Storage: Includes standard double-door access, perfect for safely storing cleaning supplies, spill kits, or waste containers directly at the point of use.