The Motion from Derwent Macdee is a unique all-in-one universal dual flush syphon unit. The Macdee Motion syphon features water saving dual flush capabilities with a large selection of flush volume settings. The syphon features a unique adjustable design which adjusts from 7.5" to 10.5" which is the widest range on the market. The syphon also features a compact design which allows it to fit into all lever flush toilet cisterns currently on the market. The syphon also has a unique seal which is provided by the cistern water, this eliminates the need to use traditional washers. Unlike other syphons on the market, the Macdee Motion features a diaphragm-less design with it's efficient and robust flapper system. With the Motion's 2 part design, servicing and replacing is a breeze. Simply remove the locking clip on the side of the syphon and the entire top section can be removed, eliminating the need to remove the entire unit from the cistern, saving you time and money.
Flush Rate: 1.85 L/SecHeight Adjustable 7 ½ to 10 1’2
All-In-One Universal Dual Flush Siphon
Unique Flapper System that replaces traditional Diaphragm washer
Adjustable Flush Volumes
Fits All Lever Operated Cisterns