Cleanroom Hands-free foot operated sink units
Hands-Free Foot Operated Sink Units: Advanced Mechanical Hygiene
In high-stakes sterile environments, minimizing surface contact is the primary defense against cross-contamination. Metrolabs provides high-accuracy Foot Operated Sink Units, engineered to provide a robust, mechanical alternative to electronic sensors. These units are the structural standard for airlocks and gowning areas where reliable, hands-free hygiene is a mandatory protocol.
By eliminating the need for hand-contact with faucets, our sink units ensure that personnel can maintain surgical-level cleanliness throughout their scrubbing routine.
Engineered for Failure-Proof Operation
While electronic sensors can be affected by power fluctuations or lighting interference, our foot-operated systems rely on high-performance mechanical triggers for long-term performance.
Mechanical Foot-Pedal Precision
We utilize heavy-duty, spring-loaded foot pedals integrated into the base of the unit. Instantaneous Flow: Water is delivered the moment pressure is applied, allowing for a controlled and efficient wash. Hands-Free Scrubbing: Allows researchers and medical staff to focus entirely on aseptic scrubbing techniques without reaching for handles.
Splash-Containment Design
High Splashbacks: An integrated vertical riser protects your Modular Cleanroom Panels from water damage and soap residue. Anti-Vortex Drainage: Designed to minimize water splashing and aerosolization during high-volume use, keeping the surrounding floor area dry and safe.
Surgical-Grade Stainless Steel Construction
To ensure a non-porous and non-shedding surface, we use premium SS 304 or SS 316L. Zero-Ledge Geometry: The sink bowl is deep-drawn with large radiused corners, eliminating seams where bacteria can colonize. Electropolished Finish: Provides a mirror-smooth surface that resists biofilm buildup and withstands aggressive chemical disinfectants.
Technical Specifications
| Feature | Metrolabs Foot-Operated Standard | Benefit |
| Material | Grade SS 316L (Surgical Grade) | Maximum corrosion resistance in wet zones. |
| Actuator | Stainless Steel Kick-Plate / Pedal | Durable, low-maintenance mechanical trigger. |
| Faucet | High-arc Gooseneck | Accommodates full forearm scrubbing. |
| Thermostatic Valve | Integrated Mixing Valve | Maintains a constant, safe water temperature. |
Strategic Integration & Ergonomics
Metrolabs designs every sink unit to fit the specific architectural needs of your cleanroom:
Concealed Plumbing Shrouds: All supply lines and drain pipes are encased in a smooth stainless steel cabinet, eliminating dust-collecting surfaces and protecting the plumbing from impact.
Wall-Mounted or Floor-Set: We offer cantilevered designs that mount directly to the wall, leaving the floor clear for easy cleaning and maintaining a “Zero-Ledge” aesthetic.
Soap & Sanitizer Integration: Optional foot-operated or infrared dispensers for surgical soap can be mounted directly to the splashback for a unified hygiene station.
The Metrolabs Advantage
At Metrolabs, we focus on the high-accuracy fabrication required for pharmaceutical and healthcare sectors. Our foot-operated sinks are built to withstand the high-frequency use of busy laboratory entry points while maintaining their aesthetic and functional integrity for years.
VHP Compatible: Every component is tested to ensure it does not degrade during room-wide sterilization cycles.
Acoustic Dampening: Integrated sound-deadening pads reduce the noise of running water, contributing to a stable and focused laboratory environment.
Technical Insight: For facilities with strict water-conservation targets, we can calibrate the internal valve to deliver a precise flow rate. This ensures that the unit provides enough pressure for effective cleaning while minimizing water waste, supporting your facility’s operational efficiency.