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Hi there, I'm Jarvis! I see you're looking at the Commercial Knee Operated Hand Wash Basin | Stainless Steel Square Sink | Oxford Hardware FW857. How can I help you with the technical specs or suitability for your business today?

Jarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535

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Hydroniks In Stock

Commercial Knee Operated Hand Wash Basin | Stainless Steel Square Sink | Oxford Hardware FW857

SKU: FW857
£254.38 / exc vat
£305.26/ inc vat
  • Stainless Steel Construction
  • Hands-Free Knee Operation
  • Compact 300mm Design
  • Included Splashback

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Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Looking for a no-fuss, ultra-hygienic way to keep hands clean in your commercial kitchen? This compact and  robust knee operated hand wash basin stainless steel from Hydroniks is the perfect solution. Designed for busy environments where speed and  sanitation are paramount, its hands-free operation helps you meet the highest hygiene standards with absolute ease. It's a simple, effective upgrade for any professional food preparation area.

Built for cafes, takeaways, butchers, and  any kitchen where space is at a premium, this basin combines a tough stainless steel construction with a smart, compact design. The rectangular bowl offers ample washing room, while the included splashback protects your walls. It arrives with all the essential valves and  fittings, making installation a doddle, so you can get it up and  running in no time.

It’s more than just a sink; it’s a commitment to a safer, more efficient workflow. By eliminating the need to touch taps, you drastically reduce the risk of cross-contamination, giving you, your staff, and  your customers complete peace of mind. Upgrade your hygiene station today and  see the difference a simple, clever design can make.

Key Features and  Benefits

  • Stainless Steel Construction: Offers brilliant durability and  is incredibly easy to keep clean.
  • Hands-Free Knee Operation: Massively reduces cross-contamination risk for a safer kitchen environment.
  • Compact 300mm Design: Fits perfectly into tight spaces without sacrificing washing area.
  • Included Splashback: Protects your walls from splashes, keeping your kitchen looking professional.
  • All Valves Included: Comes with the push valve and  pre-mixer you need.
  • Keyhole Slot Installation: Makes mounting the basin on the wall straightforward and  quick.
  • Strengthening Rear Bar: Adds extra rigidity, ensuring it withstands daily commercial use.
  • Fitted Earth Stud: A crucial safety feature for any professional electrical setup.

Technical Specifications

  • Brand: Hydroniks
  • SKU: FW857
  • Dimensions: 500(H) x 300(W) x 300(D)mm
  • Material: Stainless Steel
  • Weight: 4.74kg
  • Capacity: 6.678 Litres
  • Operation: Knee-push panel
  • Includes: Push valve, pre-mixer valve, spout, valve hose, splashback

Expert Review and  Insights

The Hydroniks FW857 is a prime example of function over fuss. In any commercial setting, compliance and  practicality are king, and  this unit delivers both. It’s a simple, reliable piece of kit that does exactly what it says on the tin: provides a hygienic, hands-free hand washing solution that will satisfy any health inspector and  stand up to the daily grind of a busy kitchen.

Charlotte Rayner – Commercial Cleaning Expert View Profile →

  • Pro: Its hands-free mechanism is a massive win for hygiene protocols.
  • Con: The included pre-mixer valve is basic; high-traffic sites may want a thermostatic upgrade.

Case Study: Real Business, Real Results

The Corner Deli in Bristol needed to upgrade its back-of-house facilities to improve hygiene flow and  speed during the hectic lunch rush. Their old, standard tap sink was becoming a bottleneck and  a contamination concern.

"The knee-operated sink was a brilliant addition. It’s so much faster for the team to use, and  knowing we’re not touching taps after handling food gives us, and  our customers, real confidence. It’s simple, sturdy, and  does the job perfectly."

David Chen – Owner, The Corner Deli

Since installation, the deli has improved its workflow, allowing staff to serve customers more quickly and  has passed its latest hygiene inspection with flying colours.

Installation and  Maintenance Guide

Setting It Up

  • Ensure the wall is strong enough to support the basin and  its use; use appropriate wall fixings.
  • The keyhole slots at the back make it easier to hang the basin securely.
  • Connect the included push valve and  pre-mixer according to the instructions provided.
  • We recommend having a qualified plumber handle the final water connections for peace of mind.

Keeping It Going

  • Wipe down daily with a soft cloth and  a mild, non-abrasive cleaner to maintain the stainless steel finish.
  • Regularly check that the knee panel operates smoothly and  that there are no leaks from the hoses.
  • In hard water areas, periodically check the spout for limescale build-up to ensure good water flow.
  • Avoid using harsh scourers or wire wool, as these will scratch the surface.

Buying Guide: Choosing the Right Hand Wash Basin

Not sure which hand wash station is right for your business? Here are a few things to consider.

Space vs. Size

Measure your available space carefully. A compact unit like this is ideal for tight spots, but if you have more room, you might consider a larger basin.

Hands-Free is Best

For any food business, a hands-free model (knee or sensor-operated) is the top choice for preventing cross-contamination and  meeting hygiene standards.

Material Matters

Stainless steel is the industry standard for a reason. It’s durable, non-porous, resistant to rust, and  incredibly easy to clean and  sanitise.

What's in the Box?

Check if taps, wastes, and  valves are included. A complete kit like this one saves you the hassle of sourcing parts separately.

Splashback or No Splashback?

A built-in or included splashback is a huge plus. It protects your walls from water damage and  makes cleaning much simpler.

See all Hand Wash Basins

Frequently Asked Questions

Q: What exactly is included with this hand wash basin?

A: It comes as a comprehensive kit, including the stainless steel basin, a rear splashback, the knee-operated push valve, a pre-mixer valve, spout, and  the connecting hose.

Q: Is this difficult to install?

A: The basin is designed for easy installation with keyhole slots for mounting. However, we always recommend that a qualified plumber makes the final water connections.

Q: What is a 'pre-mixer valve' for?

A: A pre-mixer valve blends the hot and  cold water feeds to deliver water at a consistent, safe temperature, preventing scalding.

Q: Can the splashback be removed?

A: The splashback is an integral part of the unit's design, providing support and  protection for your wall, so it's not intended to be removed.

Q: How do I clean the stainless steel?

A: Simply use a soft cloth with warm water and  a mild detergent. Avoid abrasive pads or harsh chemicals to prevent scratching the surface.

Q: Is the bowl large enough for a proper hand wash?

A: Yes, the rectangular bowl is designed to provide ample room to wash hands and  forearms thoroughly, in line with hygiene regulations.

Q: Is this suitable for a mobile catering van?

A: Absolutely. Its compact size, robust build, and  hygienic operation make it a very popular choice for mobile caterers.

Q: What does the 'earth stud' do?

A: The earth stud is a safety feature that allows for the unit to be electrically bonded, which is a requirement in many commercial kitchen installations to prevent static shock.

What Customers Are Saying

"Does exactly what you need it to. Solid, easy to fit and  the knee panel is very responsive. A must-have for our takeaway kitchen."

Ben Carter – Takeaway Owner, Manchester

"Great little sink, fits perfectly in our tight space. The included splashback is a real bonus. Would definitely recommend."

Maria Garcia – Bistro Manager, Liverpool

"Bought this for our new dessert parlour prep room. It's smart, hygienic, and  our EHO was very impressed. Excellent value."

Samantha Jones – Dessert Shop, Cardiff

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Hygiene First: An Investment in Compliance and  Trust

Beyond the polished finish and  compact dimensions, this Hydroniks knee operated hand wash station represents a fundamental investment in your business's reputation. In the food industry, compliance isn't just about ticking boxes for an inspection; it's about building trust with your customers. This basin is engineered precisely for that purpose. Its durable stainless steel construction is designed not just to look good, but to withstand the daily rigours of harsh cleaning chemicals, temperature changes, and  the inevitable knocks of a busy kitchen. This isn't a flimsy, domestic-grade product; it's a commercial workhorse built for longevity. By choosing a unit designed for purpose, you reduce long-term maintenance headaches and  ensure you have a reliable, compliant hygiene solution that works flawlessly, day in, day out. It’s the kind of practical, background peace of mind that lets you focus on what you do best: creating great food.

Explore more from Hydroniks

How Hands-Free Operation Elevates Kitchen Hygiene

Ever wondered why a commercial knee operated sink is considered the gold standard for hygiene? It’s all about breaking the chain of contamination. Think of it like a pedal bin for your hands. You wash your hands to get them clean, but then you have to touch a potentially germ-covered tap to turn the water off, undoing all your good work. The knee-operated panel removes that step completely. By using your knee to control the water flow, your clean hands never have to touch a shared surface. This simple mechanical function is one of the most effective ways to reduce the spread of bacteria in a fast-paced food environment, making it a cornerstone of modern food safety practices.

Who Should Buy This?

  • Small Cafés & Coffee Shops: Perfect for compact kitchen areas where staff need to wash hands quickly between serving and  preparation.
  • Mobile Catering Vans & Food Trucks: The robust, space-saving design is ideal for businesses on the move that must meet hygiene laws.
  • Butchers & Delicatessens: Essential for maintaining strict hygiene standards when handling raw and  cooked meats, preventing cross-contamination.
  • Village Shops & Bakeries: A simple, effective upgrade for small prep areas, ensuring food safety compliance without a huge footprint.
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