The Thomas Dudley diaphragm washer is designed for use in all Hydroflo inlet valves, both side or bottom inlet. Hydroflo valves are typically fitted in Dudley concealed cisterns and in many close coupled toilets.
Dudley Hydroflo Cistern Ball Valve Diaphragm Washer Replacement
Thomas Dudley Vantage Cistern, Dual Flush - PLUS DUAL FLUSH BUTTON
Thomas Dudley 324302 1/2-Inch 15 mm Brass Hydroflo Bottom Entry Adjustable Inlet Float Valve, Blue, White
Twyford Full Set Close Coupled Toilet Cistern Kit Thomas Dudley Dual Flush Syphon, Ball, Inlet Valve, Donut
Thomas Dudley Vantage C/P Dual Flush Concealed Pneumatic Cistern 375353 PVAWHS37
Thomas Dudley Contract Pneumatic Duel Flush Concealed Toilet Cistern 327083
