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One-bowl granite kitchen sink without drainer with large bowl XL Riga 40
4.73/5 (1705 Feedback)
New product
Product description
Riga 40 XL sink - Practical minimalism for your kitchen
Small sink, big possibilities. We have prepared for you a sink that can really accommodate a lot in just 40 cm width. For 40 cm cabinets - a bowl measuring 340 mm x 390 mm x 200 mm will even accommodate a cake baking tray. Apart from the size, notice that the sink is beautifully designed. The minimalist design means that the sink will blend perfectly into any kitchen, taking up very little countertop workspace.
Basic information about the Riga 40 XL model
- modern design characterised by practical minimalism
- large XL bowl for small cabinets - the sink with a bowl measuring as much as 340 mm x 390 mm x 200 mm fits into cabinets as small as 40 cm, ensuring functionality and comfort of use
- concealed round overflow emphasises the modern design of the sink
- design flexibility thanks to 2 under-milled holes - you can install the mixer tap and other accessories (dispenser, siphon stopper knob) in the sink shelf in the middle, left or right. The centre hole is drilled for your convenience
The product photos show the proposed installation together with Primagran water-traps. The overflow and strainer shown in the graphics are not part of the sink and are sold separately.
Resistant to adventures in the kitchen
Heat resistance
Thermal shock resistance
Scratch resistance
Dirt resistance
Impact resistance
Resistance to discoloration
Easy to clean
Does not lose its colour.jpg)
AWARDS AND RECOGNITIONS FOR PRIMAGRAN SINKS
Primagran sinks have been repeatedly praised for their unique, unconventional design, exceptional functionality, and unparalleled ergonomics. Their high quality and innovative design approach have been recognized in both national and international competitions, where Primagran sinks have won numerous awards and distinctions:
- Red Dot Award: Product Design 2025
- iF Design Award 2025
- German Design Award 2025
- A’ Design Award & Competition 2025
- International Design Awards (IDA)
- Dobry wzór
- Diament Meblarstwa
This is also a confirmation that the chosen direction of Primagran's product development meets the real needs of consumers.
SEE THE AWARD-WINNING PRODUCTS
Easy installation - maximum space
Thanks to careful planning, our sinks fit perfectly into cabinet sizes from 40 cm upwards. With the space-saving trap, you can conveniently place a waste basket under the sink. You will receive a practical template for cutting a hole in the countertop and precise instructions to make installation easier.
Durability that everyday life - resistant to adventures in the kitchen
We made our sinks from a high-quality German blend of granite aggregate and dedicated resin. The best components and high quality production process make our product resistant to discolouration, scratches and temperature changes - simply resistant to kitchen adventures! Our sinks come with a 35-year guarantee - the longest on the market.
Take care of safety and hygiene in the kitchen
To increase the level of safety and hygiene in your kitchen, we recommend an antibacterial formula that is based on active silver ion technology. Silver nanoparticles inhibit the growth of bacteria; these particles have a high biological activity preventing the proliferation of micro-organisms. It can be purchased for any sink.
Our sinks benefits:
- Hygienic certificate of the National Institute of Hygiene
- Declaration of conformity with Polish and European norm PN-EN 13310+A1
- Certificate confirming meeting the requirements of radiation hygiene
Technical data
| Dimensions of the bowl: | 340 x 390 mm |
|---|---|
| Dimensions of countertop cut-out: | 360 x 480 mm |
| Bowl depth: | 200 mm |
| Cabinet width: | 40, 45, 50 cm and more |
| Type: | Built-in (countertop) |
| Number of bowls: | Single bowl |
| Reversible: | No |
| Number of sub-milled holes: | 2 |
| Number of milled boreholes: | 1 for tap installation |
| Overflow protection system: | Round classic |
| Weight: | approx. 10 kg |
| Drain: | 3 1/2” |
| Composition: | 20% dedicated resin 80% granite aggregate |
| Warranty: | 35 years |
Technical drawings
Over-counter mounting
XL chamber The largest possible compartment for a small cabinet. 
Pre-drilled holes Flexible design of the washing area thanks to milled openings. Possibility of punching the optimal number of holes in a selected place Files to download
-
Cut-out template Download [pdf] - Assembly instructions Download [pdf]
- Warranty Download [pdf]
- Certificate of health quality Download [pdf]
- Radiation hygiene certificate Download [pdf]
- Preparing the holes in the sink Download [pdf]
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One-bowl granite kitchen sink without drainer with large bowl XL Riga 40
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