Clinical Stainless Steel Hands-Free Knee Operated Sink for Professional Sanitation Control
Model Number: PWB52-504327
External Dimensions: 500X425X283mm
Size: Customizable
Basin Size: 394X289X152mm
Material: 304 Stainless Steel
Color: Primary color
Compact, ergonomic, and uncompromising on sanitation—the PWB52-504327 Hands-Free Sink is the ultimate solution for facilities where space is at a premium but hygiene standards are absolute. Featuring a unique oval basin design that optimizes water flow and minimizes splashing, this wall-mounted unit is tailored for modern clinics, boutique kitchens, and high-end food service environments. By removing manual handles, we provide a touchless experience that significantly reduces the risk of germ transmission while offering a sleek, minimalist aesthetic.
Durable
Waterproof
Eco-friendly
Fire Retardant
Pet Friendly
Easy-to-install
The PWB52-504327 is a precision-manufactured hand hygiene station specifically tailored for healthcare settings. With its sleek, minimalist profile and high-polish finish, it fits perfectly into modern clinics, dental offices, and hospital scrub rooms. The non-porous stainless steel surface prevents bacterial colonization, ensuring the highest standards of clinical sanitation are met.
Anti-Splash Oval Basin for Enhanced Hygiene Control
The sophisticated oval bowl design is more than just an aesthetic choice; it is engineered to optimize fluid dynamics. The smooth curvature eliminates sharp corners where biofilm can accumulate and significantly reduces water splashing. This feature is critical in medical environments to prevent the aerosolization of contaminants during the hand-washing process.
Seamless Hands-Free Operation for Medical Staff
In surgical and diagnostic areas, hand-free operation is a vital safety protocol. Our ultra-responsive knee-operated lever provides instantaneous water flow without the need for electronic sensors that require battery changes or wiring. This mechanical reliability ensures that doctors and nurses can focus on patient care with a dependable, low-maintenance wash station.
Compact Space-Saving Profile for Modern Facilities
As medical clinics and private practices often face space constraints, the PWB52 features a slim-line wall-mounted design. It provides a generous washing area while occupying minimal square footage. This allows architects and facility managers to maximize the utility of hallways, exam rooms, and compact laboratory spaces without sacrificing accessibility or ergonomics.
Reliable Compliance for Healthcare Tenders
This model is designed to meet the stringent documentation requirements of international medical procurement. We provide all necessary certifications, including ISO and material safety reports, ensuring a smooth approval process for government tenders and private healthcare projects. Our sinks are already trusted in over 80 countries by leading medical institutions.
Advanced Surface Treatment for Quick Sanitization
The clinical-grade brushed finish is specifically treated to withstand harsh medical disinfectants and frequent sterilization. The surface maintains its luster and hygienic properties even after repeated exposure to alcohol-based cleaners and specialized detergents used in sterile processing departments (SPD).
Essential Product Parameters
-
Basin Geometry: Ergonomic Oval Contour
-
Installation: Hidden Wall-Mount Bracket for Clean Look
-
Standard Compliance: Designed for Clinical Sanitation Codes
-
Optional Upgrades:
![]() |
![]() |
![]() |
Manufacturer of Commercial Hands-Free Sink for High-Demand Environments
Xinhe builds commercial hands-free sinks that hold up in settings where cleanliness and durability aren’t optional—they’re the whole point. We operate out of two factories: one in Jiangmen, China and another in Ho Chi Minh City, Vietnam, with a combined 52,000 square meters of production floor. Since 1990, we’ve focused exclusively on stainless steel fabrication for commercial and institutional projects. Whether it’s a knee-operated scrub sink for a hospital or a deep-basin wash sink for a restaurant kitchen, we engineer them to last through decades of heavy use.
Code-Required Certifications for Hands-Free Sink
Global Brand Partnerships
Xinhe manufactures hands-free sink for some of the biggest names in the industry: Elkay, Franke, Kohler, Bradley Corporation, Houzer, and Delabie. These relationships are built on repeat orders—not one-time samples. We handle private-label production, custom configurations, and specification-grade fabrication for their commercial project pipelines. Xinhe-built wash sinks are currently installed in restaurants, hospitals, schools, and industrial facilities across more than 80 countries.
Xinhe’s Product Range
Decades of Experience in the Commercial Hands-Free Sink Market
Xinhe’s commercial sales and engineering team has been working with North American, European, and Australian buyers since the early 2000s. We know the difference between a rush order for a hospital renovation and a scheduled shipment for a new school build.
|
Product Name
|
Wall Mount Hands-Free Sink
|
|
Model Number
|
PWB52-504327
|
|
Brand Name
|
XINHE
|
|
Place of Origin
|
Guangdong, China
|
|
Application Scenario
|
Commercial Kitchen/Restaurant/Hotel
|
|
Accessories
|
Mounting clip, Knee Operated Valve, Faucet, Strainer, Drain pipe
|
|
Warranty Service
|
5 years
|
|
After-sales Service
|
Online technical support, Return and Replacement, Other
|
|
Material
|
304 stainless steel (201 and 316 stainless steel are also available)
|
|
Size
|
As the sample / Customized
|
|
Color
|
Stainless steel orginal
|
|
Surface Treatment
|
Brushed
|
|
Installation Type
|
wall mounted / wall hung / wall mount / hanging / wall hang
|
|
Customization
|
OEM ODM Accecptable
|
|
Certificates
|
/
|
|
Project Solution Capability
|
Graphic Design, 3d Model Design, Total Solution For Projects, Cross Categories Consolidation, Others
|
|
MOQ
|
/
|
Q1: Is this hands-free sink suitable for outdoor use?
Yes, the 304 stainless steel construction provides excellent weather resistance, making it suitable for outdoor event catering or semi-outdoor industrial docks.
Q2: How does the knee-push panel compare to a foot pedal?
Knee-push panels are generally considered more hygienic and easier to clean because they are elevated off the floor, avoiding contact with floor-level dirt and mop water.
Q3: What is the weight capacity of the wall mounting system?
When properly installed using the provided heavy-duty brackets, the unit is designed to support the full basin of water plus the weight of a user leaning on the edge for support.
Q4: Can we order this sink in a satin or mirror finish?
Our standard finish is professional brushed satin (best for hiding fingerprints), but mirror-polished finishes are available for premium architectural projects upon request.
Q5: Does the faucet come with an aerator?
Yes, we include a high-efficiency aerator that provides a splash-free, soft stream while reducing overall water consumption—an important factor for green building certifications.
Q6: Is the knee-operated mechanism loud?
No, the PWB52 uses a high-precision hydraulic valve that ensures quiet operation, maintaining the calm environment required in patient-care wards and quiet clinics.
Q7: Can we customize the dimensions for specific ward layouts?
Absolutely. We specialize in custom fabrication for hospital projects, adjusting basin depths or mounting heights to meet specific ADA or local medical standards.
Q8: Does it come pre-assembled?
Most models come partially assembled, with the sink and cabinet structure intact. Minor installation like attaching legs, plumbing, and faucet may be required.
The standout feature of this Hands-Free Sink is its precision-engineered oval basin. Unlike traditional square sinks, the curved interior promotes a natural vortex drainage effect, ensuring that soap suds and debris are flushed away instantly. This reduces stagnant water and bio-film formation, keeping the station cleaner for longer periods.
2. Space-Saving Wall-Mounted Configuration
Designed for versatility, the PWB52-504327 utilizes a compact footprint that fits perfectly into narrow corridors, small prep rooms, or crowded kitchen corners. The wall-mount design keeps the floor area clear, facilitating easier floor cleaning and improved overall facility maintenance.
3. Knee-Push Front Panel for Intuitive Access
Instead of a small pedal, this model features a wide, integrated front-push panel. This design allows users to activate the water flow using their knee from almost any angle, making it highly intuitive even during busy shifts. The heavy-duty internal spring mechanism is tested for over 500,000 cycles, ensuring long-term reliability.
4. High-Performance Sanitary Materials
Fabricated from high-density stainless steel, the sink is resistant to pitting, stains, and odors. The non-porous surface acts as a natural barrier against microbial growth, making it an ideal choice for environments requiring surgical-grade cleanliness or strict food safety protocols.
5. Streamlined Maintenance and Easy Access
We have designed the lower chassis with a removable access panel. This allows maintenance teams to quickly inspect plumbing connections or adjust valves without removing the entire unit from the wall, significantly reducing downtime in busy commercial settings.
6. Customizable Options for Project Buyers
We understand that B2B projects have unique requirements. This hands-free model can be customized with:
-
Varying steel thicknesses (1.0mm to 1.5mm).
-
Optional soap dispenser mounts (wall or deck mounted).
-
Different faucet heights to suit specific clinical or culinary tasks.
7. Global Export and Logistics Support








