I'm not a plumber, but decided to do a DIY installation of my kitchen sink and Lillviken siphon. Everything has been installed as per the manual, but if a large quantity of
LILLVIKEN Siphon/bonde 1 bac - IKEAPEDIA
Does the IKEA LILLVIKEN water trap still require a p-trap? : r/Plumbing
Neu und unbenutzt: LILLVIKEN Siphon, 2 Becken Ikea NP 25,- in Hamburg Barmbek - Hamburg Barmbek-Süd | eBay Kleinanzeigen
New sink installed, not draining properly but not clogged (Ikea Lillviken) : r/Plumbing