Alcadrain Alcaplast Dual Flush Valve — A06E
The Alcadrain (Alcaplast) A06E is an authentic original equipment manufacturer (OEM) replacement dual-flush valve mechanism engineered specifically for Alca pre-wall installation systems with heights of 1000 mm, 1120 mm, and 1200 mm. Designed for high-efficiency, water-saving operation with factory calibration at 2/4 litres, it features an integrated STOP button mechanism to regulate discharge volume. Manufactured from high-grade ABS polymer, it restores precise flush actuation and ensures an immediate, watertight seal to stop continuous water trickling into the toilet pan.
Identification Guide:
Brand: Alcadrain (formerly Alcaplast) | MPN: A06E | EAN: 8595580511258 | Outlet: DN60 mm | Factory Settings: Small Flush 2 L / Large Flush 4 L | Standard: EN 14055
Key Features
- Original Fit: Engineered directly by Alca to ensure direct compatibility with the DN60 base connection in compatible pre-wall cisterns.
- Eco Water-Saving Dual Flush: Factory set to 2 L eco flush and 4 L large flush (adjustable: small flush 2–4 L, large flush 3.5–6 L).
- Discharge Regulation: Equipped with an integrated STOP button function to adjust the exact amount of discharged water.
- Durable ABS Construction: Fabricated from robust ABS plastic to prevent mineral lime scaling, sticking, and premature chemical wear.
- Full Height Profile: Total height of 414 mm (344 mm body height) designed for 1000 mm, 1120 mm, and 1200 mm frame heights.
Installation & Compatibility Notes
The A06E is specifically compatible with Alcadrain / Alcaplast pre-wall installation systems with heights of 1000, 1120, and 1200 mm: AM100, AM101, AM102, AM115, AM116 and series A100, A101, A102, A115, A116. Designed for installation into an existing DN60 mm cistern outlet. Service and replacement are carried out through the inspection opening behind the front flush plate.



