Product Discontinued
The Geberit 281.000.00.1 is no longer available. We recommend the official replacement.
Geberit Side Feed Valve Type 380 — 281.000.00.1
The Geberit 281.000.00.1 Side Feed Valve 380 was a high-performance inlet valve designed for durability and precision. Known for its 3/8" brass BSP thread, it provided a robust connection for European toilet cisterns. While this specific model is now discontinued, the Duravit Type 380 (linked above) utilizes the same internal mechanism and provides a direct, identical fit.
Original Technical Data:
MPN: 281.000.00.1 | Pressure Range: 0.1–10 bar | Noise: 12 dB(A) at 3 bar | Thread: Brass 3/8" BSP
Original Features
- Brass Connection: Ensured long-term reliability and prevented cross-threading.
- Silent Operation: Group I acoustic design for whisper-quiet refilling.
- Adjustable Height: Allowed for precise water level settings across different pans.
- Universal Fit: Compatible with most European-standard side-entry cisterns.
Compatibility Reference
This valve was widely used by leading manufacturers including Duravit, Laufen, and Roca. The 3/8" BSP thread (approx 16.5mm) was the identifying feature for European side-inlet systems. For a modern replacement with the same specs, please use the button at the top of this page.



