Dudley Niagara Pneumatic Dual Flush 2" Outlet Valve extension The unit incorporates its own

The unit incorporates its own trap

(described elsewhere in this catalogue)

Two piece 50mm water seal trapped shower gully with top access for easy cleaning

Standard hole saw sizes apply to all bosses

McAlpine Multi Drain Trapped Gully Body Technical Data Sheet

Dudley Niagara Pneumatic Dual Flush 2" Outlet Valve extension The unit incorporates its ownDESCRIPTION: Dudley Niagara Pneumatic Dual Flush 2" Outlet Valve. SPECIFICATIONS: 6 4 Litre Dual Flush and 6 Litre Single Flush 51mm (2") Outlet Fitted with a long Life Silicon Rubber Seal Can be operated by a wide range of pushbuttons, push plates and electronic sensors (sold separately).