Hand Sinks and Hand Wash Stations

A plumbed station connects to a building's fixed hot and cold water supply and drain line, requiring permanent installation. A self-contained (portable) station carries its own fresh water supply tank, waste water tank, and often an onboard heater, letting it operate independently anywhere it's placed — the standard choice for temporary sites, events, or locations without existing plumbing.

Health codes for food service and healthcare settings commonly require hands-free operation (foot pedal, knee valve or sensor faucet) specifically to prevent a worker from recontaminating their hands by touching a faucet handle after washing — this is a common health department inspection point for commercial kitchens.

Many portable stations include an onboard electric or propane water heater to meet health code minimum temperature requirements for compliant handwashing, though basic models without heating are also available for applications where hot water isn't required — check local code requirements before selecting a model.

304 stainless steel is the standard material for commercial food service and healthcare hand sinks due to its corrosion resistance, non-porous surface that resists bacterial growth, and durability under repeated sanitizing chemical exposure. Portable units sometimes use polymer construction to reduce weight for relocation.

Facility type and local health code typically dictate the required number of handwashing stations relative to worker count or kitchen layout, plus minimum basin size — check your local health department's food service or workplace handwashing requirements before selecting a station size and quantity.