To install on a siphon break (not provided) to avoid risks of siphoning effect on long piping system with no direct gravity. To install over the outlet waste water pipe, pipes of O.D. 1.5″ (38,5 mm) , fitting 1.5″ female.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.