Roca 'Boat' Style Bottom Inlet Valve — 3/8" BSP
Discontinued Model Fits Older Suites Codes: AH0001000R / 822010000
The Roca A3L "Boat" Valve was the standard fitment for many iconic older Roca ranges such as Polo, Laura, Dama, and Giralda. Known for its distinct float shape, this valve is now discontinued. It has been replaced by the more compact and reliable A8I series, which fits the same footprint while offering improved performance.
? Official 3/8" Replacement Found
The direct manufacturer-approved replacement for the discontinued 3/8" Boat valve is the Roca A8I (A822508900). It is designed to work perfectly with your existing older Roca cistern.
Original Specs
- Thread Size: 3/8" BSP (approx 16mm actual)
- Height: 330mm (Adjustable Float)
- Width: 130mm
- Original Code: AH0001000R / 822010000
Wrong Size?
If your inlet thread is larger (approx 21mm/£1 coin size), you need the 1/2" Standard UK version.
View the 1/2" Brass Tail Replacement Valve →