Find Showroom
Showrooms
  • Showroom

My Notepad

You have not assigned any products.

Once you have added products to your notepad you can download your list right here.

0 Product(s)
Download as PDF
Delete all

The Product is already stored on your notepad.

Costa L Single-hole sink mixer 1/2″

31831001 - Costa L Single-hole sink mixer 1/2″
  • chrome
Product Number 31831001
EAN 4005176843280

Product Description

The GROHE Costa sink mixer – versatile style and superior build quality!

Beautiful yet timeless design fused with precision German engineering! The GROHE Costa sink mixer looks perfect in any contemporary bathroom and is made from the finest materials to ensure it lasts a lifetime. The tap is also heat insulated and a delight to operate. The tall 360° swivel spout with mousseur is super convenient and can be turned with the lightest touch and the sparkling GROHE StarLight chrome coating is scratch-resistant and very easy to keep clean – just wipe with a dry cloth and it looks shiny and new. GROHE Costa – a quick kitchen additions that looks fantastic and delivers everyday performance you can rely on!

Product Highlights

Medium high spout for excellent ease of use

Striking the perfect balance: medium high spout for easy handling and filling of high pots. A tap with this spout is especially suited to kitchens with a small sink.

Swivel range 360°: extra smooth movement in all directions for easy handling

Full flexibility: extra smooth movement in all directions for easy handling (e.g. switching comfortably between two basins)

Smooth turn

With its flexible swivel spout, this tap provides maximum comfort at minimal effort. This is especially convenient when switching between two basins.

Easy to clean thanks to the GROHE StarLight chrome coating

Just wipe the tap down with a dry cloth – the ultra smooth surface finish is scratch resistant and ensures a lasting luminous sheen. You'll save plenty of time cleaning while your tap always looks shiny and new.

Technical Data & Care Instructions

Technical Information

Technical Product Information
Dimensional Drawing

Care Instructions

Care Instructions

Spare Parts

Pos.-nr. Prod. description Order-nr.
Optional accessories
1 Handle 45994000
1.1 Snap insert 0538600M
2 Headpart 1/2" 07146000
2.1 Sealing washer Ø6 x Ø2 0128300M
2.2 O-ring Ø18,2 x Ø1,7 0392400M
2.3 Seal 0529100M
3 Outlet 13213000
3.1 Mousseur 13928000
3.2 O-ring Ø12 x Ø2 0128000M
4 Escutcheon 45996000
5 Shank fastening assembly 46249000
6 Connection hose 46255000
7 Screw for Costa/Avina products 48013000*
8 Mounting wrench 19017000*
Brochure