Die-Pat WRAS Approved Pre-Rinse Spray Arm & Bowl Fill Tap Double Deck

Name: Die-Pat WRAS Approved Pre-Rinse Spray Arm & Bowl Fill Tap Double Deck
Brand: Die-Pat
SKU: 601H20-FA12
Price: 273.6 GBP
Availability: InStock

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This is a deck-mounted pre-rinse unit that combines a spring-action goose-neck spray arm with a lever-operated rose shower head and a separate bowl-filling tap, both sharing the same deck fixing. It carries WRAS approval, meaning it meets UK Water Regulations Advisory Scheme standards for direct connection to mains water supplies in commercial premises. The unit arrives pre-assembled, which removes a reasonable amount of installation complexity at the sink station.

At a busy ware-wash station, a pre-rinse unit is one of the hardest-worked fittings in the kitchen. It handles food debris rinsing from crockery, pots, and trays ahead of the dishwasher, fills sinks during ongoing wash cycles, and supports general station clean-down throughout a full service. Quarter-turn ceramic cartridge taps respond quickly under repeated daily use and are straightforward to service when a cartridge eventually needs attention. The spring-action goose-neck keeps the hose under control between uses, which matters in a tight sink area where a trailing hose creates a practical hazard.

WRAS approval for compliant direct mains connection in commercial premises
Pre-assembled unit reduces fitting time and complexity at the sink station
Quarter-turn ceramic cartridge taps for fast, reliable flow control
Spring-action goose-neck with rose head for thorough pre-rinse coverage
Adjustable wall bracket included to manage hose positioning during use

Because this is a deck-mounted unit, it requires a sink with appropriate fixing holes at the correct centres. If you are retrofitting to an existing sink, confirm deck thickness and hole spacing before ordering. WRAS approval means it can typically be connected directly to the mains without a secondary backflow device where regulations permit, though your installer should confirm local requirements. Water connections should be made by a competent plumber.

This unit suits café, restaurant, pub kitchen, and canteen environments where a reliable, compliant pre-rinse setup is needed without unnecessary complexity. For sites running very high continuous dishwasher throughput, it is worth considering whether a more heavy-duty spray unit would better match the workload.

If you are not sure whether this configuration fits your existing sink or water supply arrangement, we are happy to talk it through before you commit to an order.

Frequently asked questions

Does this unit require a backflow preventer to comply with water regulations?

WRAS approval means the unit is assessed for direct connection to mains water supplies in commercial premises, so a separate backflow device is not typically required. That said, your installing plumber should confirm local water authority requirements, as site-specific conditions can affect what is needed.

What do I need to check before fitting this to an existing sink?

Because the unit is deck-mounted, your sink will need pre-drilled fixing holes at centres that match this unit's footprint. It is worth measuring your existing hole spacing and confirming deck thickness before ordering, particularly if you are retrofitting rather than fitting to a new fabrication.

Is this unit suitable for a high-volume kitchen running continuous dishwasher cycles?

It performs reliably in most café, restaurant, pub, and canteen environments where pre-rinse demand is steady but not extreme. For sites with very high continuous throughput — such as large contract catering operations running multiple dishwashers back to back — a heavier-duty spray unit may be a better match for the workload.

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