Dual bypass for piston-type flushometer

Dual capacity flush valve assembly for a toilet

Dual capacity sink

Dual containment pipe system and method of installation

Dual control flushing mecanism for complete or partial...

Dual detection sensor system for washroom device

Dual flush activation

Dual flush cistern

Dual flush cistern mechanism

Dual flush electronic flush valve

Dual flush electronic flush valve

Dual flush mechanism

Dual flush system for toilet

Dual flush toilet control mechanism

Dual flush toilet valve

Dual flush valve

Dual flushing mechanism

Dual foot pedal-operated flush toilet

Dual tank toilet or dual toilet

Dual toilet flushing system