The ROCA AV0031300R Duplo 2‑function toilet drain (flush) valve is a dual‑flush replacement mechanism designed for ROCA’s Duplo concealed cistern systems manufactured after 2015. It is a genuine ROCA spare part used to restore or improve flushing performance in in‑wall frames.
Dual‑flush operation — supports two flush volumes (typically 6/3 litres depending on the cistern model).
Genuine ROCA component — supplied with manufacturer guarantee and designed for precise compatibility.
Post‑2015 design — updated mechanism for newer Duplo frames and cisterns.
Easy replacement — intended as a direct swap for worn or faulty flush valves in compatible ROCA in‑wall systems.
The valve is valid for several ROCA concealed structures, including:
In‑Wall Duplo WC (dual flush 6/3 L)
In‑Wall Basic WC (dual flush 6/3 L)
In‑Wall Basic Tank (dual flush 6/3 L) These models share the same internal cistern architecture that accepts the AV0031300R
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APS49563 Flush valve
- Product Code: AV0031300R
The ROCA AV0031300R Duplo 2‑function toilet drain (flush) valve is a dual‑flush replacement mechanism designed for ROCA’s Duplo concealed cistern systems manufactured after 2015. It is a genuine ROCA spare part used to restore or improve flushing performance in in‑wall frames.
Dual‑flush operation — supports two flush volumes (typically 6/3 litres depending on the cistern model).
Genuine ROCA component — supplied with manufacturer guarantee and designed for precise compatibility.
Post‑2015 design — updated mechanism for newer Duplo frames and cisterns.
Easy replacement — intended as a direct swap for worn or faulty flush valves in compatible ROCA in‑wall systems.
The valve is valid for several ROCA concealed structures, including:
In‑Wall Duplo WC (dual flush 6/3 L)
In‑Wall Basic WC (dual flush 6/3 L)
In‑Wall Basic Tank (dual flush 6/3 L) These models share the same internal cistern architecture that accepts the AV0031300R
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Tags: Roca AV0031300R Roca Duplo flush valve Roca dual flush valve Roca toilet drain valve Roca cistern spare parts Roca Duplo replacement valve Dual flush mechanism Concealed cistern valve
