Hydroselect – 3 way kitchen tap

€217.00 *

Prices incl. VAT plus shipping costs

Ready to ship today,
Delivery time appr. 1-3 workdays

  • Filter water without an additional hole in the countertop or sink
  • Separate outlets for normal and filtered drinking water
  • Two interchangeable strainer inserts, 360° swiveling
  • Filter water or alkaline hydrogen water can be operated separately at the 2nd lever
  • SIENA NSK made of brass, high-gloss chromium-plated: shapely, practical single lever faucet
  • Solid stainless steel version: high-tech design, high-quality finish, solid stainless steel (INOX), brushed
  • For other versions see also the web pages of our supplier
  • All taps are equipped with high quality ceramic cartridges, these last at least 300,000 uses without "dripping”
  • Made in Italy, easy self-assembly, DIN standard fittings


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  • IF-Siena
Three-way tap for water filters & reverse osmosis systems - One faucet for all 3 waters: Hot &...
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Product information "Hydroselect – 3 way kitchen tap"

Three-way tap for water filters & reverse osmosis systems - One faucet for all 3 waters:
Hot & cold water or filtered, alkaline H2 water!


SIENA NKS, stainless steel with a brass, bright chromium plated look 217.00 € Inc.VAT


Hydroselect, stainless steel without any coating ! 270.00 € Inc.VAT


Please select the version of the 3-way faucet that best fits your kitchen in the selection window above in the short description.

You can find even more 3-way faucets here on the pages of our supplier. Tell us the faucet that you wish to have when you place your order and we shall supply it with a 10% discount.

One-way and 2-way compact valves, also made of stainless steel, can be found here.


Mounting Hydroselect 3-way valve, stainless steel on H2 Rocket

A faucet for hot, cold and also filtered water

  • NKS stainless steel look (chromium-plated brass) or also completely made of stainless steel faucet (on request also with pressure release, is rarely needed)
  • For installation, a hole with a Ø 33 mm to 36 mm is required in the countertop or the sink
  • Maximum thickness of the worktop: 45 mm
  • With a separately available M18 x M22 adapter, the connection of a faucet water whirler is possible

Scope of delivery:

  • Three-way fitting SIENA NKS stainless steel look or Hydroselect stainless steel (see pictures below)
  • Complete connection material incl. connection adapter for 1/4" plastic hoses

Following technical data of the two proven safety valves, Siena NSK or Hydroselect solid stainless steel


SIENA NKS stainless steel look brass, bright chromium plated


Hydroselect solid stainless steel, brushed, no coating!


Installation videos | different 35 mm drill bits for different water filters or under-sink water ionizers

Installation Video | Three-Way Faucet for Water Filter

Assembly of 3-way Hydroselect faucet, stainless steel, solid


Installation with sheet metal punching machine| EOS Revelation II | Stainless steel sink

Installation | Under the counter Ionizer on Ceramic Sink


Perfectly matching products that we especially recommend to you, as both products provide alkaline and H2-rich water with outstanding H2 levels, and all without electricity!


Aquavolta® H2 Rocket, alkaline, mineral-rich hydrogen water, Made in Garching b. Munich


Aquavolta® Osmion, alkaline, low-mineral hydrogen water, Made in Garching b. Munich

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Do you have any questions about hydrogen, water ionizers, reverse osmosis systems or water filters?

  • England (UK): +44 20 331 835 68
  • WhatsApp: +49 179 21 66 231
  • Germany: +49 89 416117990
  • Switzerland: +41 315 28 10 86
  • Turkey: Ali Product +90 553 808 87 97
  • fragen@aquacentrum.de
  • service@aquacentrum.de
  • Skype: aquacentre
  • Fax : +49 89 416117991

> Product consulting: Yasin Akgün, Dipl.-Ing. TU Munich
> FAQ's: Karl Heinz Asenbaum, Author & Researcher




Action: 10% discount for social welfare recipients by proof before or after ordering by E-mail with this voucher: 10% social welfare discount