Alcaplast / Alcadrain A06 Dual Flush Valve for Concealed Cisterns — A06
The Alcaplast (Alcadrain) A06 is the genuine replacement dual flush drop valve designed specifically for Alca pre-wall installation systems and concealed WC frames with installation heights of 1000mm, 1120mm, and 1200mm. Built from durable, chemical-resistant ABS material, this authentic OEM mechanism restores smooth dual-flush operation, offering adjustable volume control for both full and reduced flushing to eliminate running cisterns and water wastage.
Identification & Technical Specs:
Brand: Alcaplast / Alcadrain | MPN: A06 | EAN: 8594045936803 | System Type: Concealed Pre-Wall Frames (1000, 1120, 1200 mm) | Outlet Diameter: DN60 (60mm) | Material: ABS
Key Features
- Original OEM Fit: Engineered to lock directly into the internal basket of compatible Alca concealed cistern tanks.
- Dual Flush Volume Control: Large flush adjustable between 6 – 9L (factory default 6L) and small flush between 2.5 – 3.5L (factory default 3L) with a 3L hygiene reserve.
- Integrated Volume Damper: Features an adjustable slider/screen mechanism to calibrate water discharge speed and volume.
- High-Durability Build: Made from robust ABS plastic with long-life silicone sealing to resist hard water scale and degradation.
Compatibility & Installation Note
Specifically designed for Alcaplast / Alcadrain concealed frames with frame heights of 1000mm, 1120mm, and 1200mm, including models: A100, A101, A102, A115, A116, AM100, AM101, AM102, AM115, and AM116. Note: Not compatible with low-height 850mm systems (which require model A06-850) or standard ceramic close-coupled toilet suites.