Accessoires

The washing accessories category brings together all the equipment that extends and improves a professional dishwashing area: detergent dosing kits, drain pumps, inlet and outlet tables, prewash tables and wall-mounted cleaning stations. In a catering kitchen, these peripheral items are what turn a simple dishwasher into a genuine washing line that is fast, hygienic and comfortable for staff. Frigo Horeca gathers here a selection of stainless steel accessories designed to fit both front-loading dishwashers and hood-type models.

The role of accessories in a washing line

A high-performing washing station is never limited to the machine itself. The real throughput of a dishwashing area depends on the organisation around the dishwasher: space to set down dirty dishes, a sorting and prewash zone, waste evacuation, and an area for draining and storing clean items. Washing accessories address exactly these logistical needs. Chosen well, they cut down handling, reduce breakage and speed up dish turnover during rush hours.

• Smooth the flow between dirty and clean dishes;
• Automatically dose detergent for a consistent result;
• Evacuate waste water and food waste efficiently;
• Protect staff backs with work surfaces at the right height;
• Make it easier to clean floors, walls and equipment after service.

Detergent and rinse dosing kits

Dosing is a critical point of any wash cycle. Under-dosing leaves marks and a greasy film; over-dosing wastes product and may damage the dishes. The peristaltic liquid detergent dosing kits from Diamond automate this step by injecting the right amount of product on every cycle. Peristaltic technology, which moves the liquid by squeezing a tube with rollers, has the advantage of never putting the pump in direct contact with the chemical, which extends its life and makes dosing reliable.

Frigo Horeca offers several versions of these dosers, including the DD-LC/1-NP peristaltic dosing kit, suited to different dishwasher formats. They connect to the product container and trigger automatically according to the cycle phases, ensuring consistent washing without manual intervention.

Drain pumps

Not every dishwasher comes with a built-in drain pump. When evacuation relies on gravity, the machine tank must sit higher than the drain pipe, which is not always feasible. The DPS-LB/4 drain pump kit adds forced evacuation: waste water is actively pushed out to the network, even when the connection is above the tank level. It is a simple way to install a machine where the plumbing would not allow natural drainage.

Inlet and outlet tables

Inlet and outlet tables sit on either side of the dishwasher to organise the flow. Dirty dishes arrive on the inlet table, where they are sorted and scraped; after washing, they come out on the outlet table to drain before storage. The 700 mm ECO stainless steel inlet/outlet table is sized to align with front-loading dishwashers and to provide a stable, easy-to-clean work surface.

Made of stainless steel, these tables withstand the permanent humidity of the washing area and are easy to disinfect. Their raised edge limits water runoff onto the floor and channels liquids towards the machine or drain.

Prewash tables

Manual prewashing removes the largest residues before the machine cycle, protecting the filters and improving the final result. The 1200 mm left-hand prewash table with bowl and waste hole includes a soaking bowl and a waste opening: food scraps are scraped straight into the waste hole, while the bowl lets you rinse or soak dishes before loading. The "left" orientation refers to the side of the bowl relative to the loading zone, to be chosen according to the layout of the washing area.

Wall-mounted cleaning stations with hose reel

Cleaning floors, work surfaces and equipment after service requires a practical, mobile water point. The Diamond wall-mounted cleaning stations with automatic hose reel combine a reel, a hose and a spray gun in one wall-fixed unit. The automatic reel retracts the hose after use so it never trails on the floor; the "no-drip" function prevents residual dripping once the tap is closed.

Three hose lengths are available to cover different surface sizes: the 6 m MID-6/R2 model for compact spaces, the 10 m MAX-10/R2 for medium kitchens and the 15 m MAX-15/R2 for large areas and extended washing zones. Built from stainless steel, these stations resist splashes and frequent cleaning.

Stainless steel, the hygiene standard

Nearly all of these accessories are made of stainless steel, the benchmark material in professional kitchens. Its smooth, non-porous surface absorbs neither water nor grease, harbours no bacteria and cleans with a simple food-grade detergent. Stainless steel withstands the constant humidity of the washing area, temperature variations and repeated contact with cleaning products. It is also a durable, recyclable material that keeps its appearance for years.

Integration into the washing area

To get the most out of these accessories, the washing area should be designed as a continuous line. A classic layout places the prewash table and bowl at the entry, the dishwasher in the middle, then the outlet table for draining. The wall-mounted cleaning station is fixed nearby, ideally close to a floor drain. The dosers and drain pump integrate directly with the machine. This continuity limits movement and speeds up service.

• Prewash table with bowl and waste hole on the arrival side;
• Front-loading or hood-type dishwasher in the centre of the line;
• Stainless steel outlet table for draining;
• Peristaltic dosers connected to the machine;
• Wall-mounted cleaning station for area maintenance.

Installation and connections

Installing washing accessories requires careful connection to water and drainage. The drain pump connects to the machine outlet; the dosers link to the product container and to the low-voltage supply of the dishwasher; the wall station fixes onto a partition able to support the reel and connects to the water network. We recommend entrusting the connections to a qualified installer to comply with the electrical and sanitary standards in force.

Maintenance and durability

Regular maintenance ensures the longevity of this equipment. Stainless steel surfaces are cleaned daily with a non-abrasive product; the hoses of wall stations are drained and checked periodically; the tubes of peristaltic dosers are wear parts to monitor. Checking for leaks at the fittings and descaling according to local water hardness significantly extends the life of the whole set. To reduce scaling, a water softener upstream of the dishwasher remains the best protection.

How to choose your washing accessories

The choice depends on the existing machine, the layout of the washing area and the volume handled. Check the compatibility of the doser and pump with your dishwasher model, the hose length suited to the surface to be cleaned, the side (left or right) of the tables according to the direction of circulation, and the dimensions available in the room. If in doubt, the Frigo Horeca team helps you put together a coherent washing station, from the dishwasher or glasswasher through to the finishing accessories.

Hygiene, water and food safety

In a professional kitchen, the washing area is a sensitive point for food safety. Clean, well-drained dishes are essential to prevent cross-contamination, and the equipment around the machine plays a direct part in this. A prewash table with a waste hole keeps food residues away from the clean zone, while an outlet table lets dishes drain and air-dry without towels, which are a common source of recontamination. Stainless steel surfaces, easy to disinfect, support good HACCP practice throughout the line.

Water and energy management also matter. Pairing the dishwasher with a softener limits scaling and protects heating elements, which keeps consumption stable over time. Correct detergent dosing avoids waste and unnecessary rinsing, while a no-drip cleaning station prevents water loss between uses. Together, these accessories help control running costs while maintaining a consistently high standard of cleanliness in everyday service.

Frequently asked questions

What is the difference between a peristaltic doser and a standard one?
The peristaltic doser moves the product by squeezing a tube, with no contact between the pump and the liquid. It offers precise dosing and resists aggressive chemicals better than standard diaphragm pumps.

When do you need to add a drain pump?
When the wall or floor drain is above the tank level, or when the machine has no built-in pump. The pump then actively pushes the waste water out.

How do you choose the length of a wall-mounted cleaning station?
You choose the hose length according to the surface to reach: 6 m for a compact space, 10 m for a medium kitchen, 15 m for a large washing area or an extended room.

What does the "no-drip" function mean?
It prevents residual dripping from the hose once the tap is closed, keeping the floor dry and reducing the risk of slipping.

Should you choose a "left" or "right" table?
It depends on the direction in which dishes move through your washing area. The side indicates the position of the bowl relative to the machine loading zone.

Are these accessories compatible with all dishwashers?
Most are designed for front-loading and hood-type machines, but exact compatibility depends on the model. Feel free to send us the reference of your dishwasher.

Why stainless steel?
Because it is hygienic, non-porous, easy to disinfect and resistant to the permanent humidity of the washing area. It is the professional kitchen standard.

Explore the full Washing range from Frigo Horeca to equip your dishwashing area from start to finish.