San Marco Davenport – Valve Compatibility
The Davenport tap has been supplied with different valves over the years. Please check your valve before ordering, as spline count alone is not enough to identify the correct replacement.
- 1212R – 20 spline, 50mm height, 2-threaded — found in very old Davenport taps.
- 3505R – 28 spline, 47.4mm height, 2-threaded — also found in some Davenport taps, including older/less common versions.
- 3602R – 28 spline, 50mm height, 1-threaded — the most common valve, fitted in the vast majority of Davenport taps.
Important: The 3505R and 3602R both have 28 splines but are different valves. Check the height and thread type before ordering.
