
Item Description
Alcadrain Alcaplast Dual Flush Valve — A07
The Alcadrain (Alcaplast) A07 is an authentic original equipment manufacturer (OEM) replacement dual-flush valve mechanism designed specifically for Alca A93 and A930 plastic flushing cisterns. Precision-molded from durable ABS polymer, this genuine valve restores calibrated dual-flush operation with factory default settings of 3/6 litres. Featuring an integrated STOP button function to regulate the discharged water volume, it guarantees a positive, watertight seal at the base of the tank to stop continuous water running into the WC pan.
Identification Guide:
Brand: Alcadrain (formerly Alcaplast) | MPN: A07 | EAN: 8594045936810 | Cistern Compatibility: Alca A93 & A930 Plastic Cisterns | Flush Volumes: Small Flush 3 L / Large Flush 6 L (Factory Settings) | Standard: EN 14055
Key Features
- Original Fit: Engineered directly by Alca for direct fitment in A93 and A930 plastic cistern bodies.
- Calibrated Dual Flush: Factory calibrated at 3 L eco flush and 6 L large flush (adjustable: small flush 2.5–3.5 L, large flush 5.5–8 L).
- Integrated STOP Button: Allows simple adjustment and manual interruption of discharged water volume.
- High-Grade ABS Material: Provides excellent resistance against mineral scaling, limescale adhesion, and daily bathroom wear.
- Complete Outlet Assembly: Supplied complete with valve body, Ø60 mm outlet adapter, and Ø50 mm flush pipe cover.
Installation & Fitment Notes
Specifically designed for Alca plastic flushing cistern models A93 and A930. Supplied with an Ø60 mm base outlet for mounting into the cistern and connecting to a standard Ø50 mm flush pipe. Note: When installed in a high-level (high-rise) cistern configuration, the cistern functions exclusively with the large flush (6–8 L).
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