Top Dual Flush Button (MBD | MBT)

Top dual flush button allows fractional flush according to the need for cleaning the toilet, consuming 3L or 6L of water.

Specifications

• Top dual flush button (2 water flows: total and partial), according to the need for cleaning the toilet.
• Product that promotes water saving.
• Produced in engineering plastic.
• Chromed Finishing.
• Compatible with low level tanks (CB1), medium (CB2) and connected tanks with 41 and 45mm diameter.

Usage

Installed on the top of the flush tank lid to release water flow to the toilet.

Technical Information

 

Tap and swipe

Top Dual Flush Button – Double top push button
Code Description Measures Compatibility
MBT Double chrome top drive. Toilet Diameter Min. 42mm / Max. 48mm. Astra Fill Valves
Roca Flush Valves
Other double top drive flush valves with operation up to 1.7cm
MBD Top dual flush chromed button. Toilet Height Min. 35 / Max. 75 x Diameter Min. 41mm / Max. 45mm. Astra Dual Flush Valve MSD295
Astra Dual Flush Valve MSD315
Astra Dual Flush Valve MSD345
Astra Dual Flush Valve MD2629
Astra Dual Flush Valve MD3031
Astra Dual Flush Valve MD3334
Astra CB1
Astra CB2
MBD/U1 Top dual flush chromed button. Lateral and top dual flush chromed button: For lateral and top dual flush valve built-in: Toilet hole diameter between 39 and 47mm.
Lateral and top dual flush chromed button: For external lateral and frontal dual flush valve: Toilet hole diameter between 16 and 38 mm.
Astra Dual Flush Valve MDUS/R
Astra Dual Flush Valve MDU/R
Astra Dual Flush Valve MDU2/R
Icasa Cable Outlet
Deca Cable Outlet (former type)
MBD/U2 Top dual flush chromed button. Toilet hole diameter between 39 and 47 mm. Astra Dual Flush Valve MDUS/R
Astra Dual Flush Valve MDU/R
Astra Dual Flush Valve MDU2/R
Icasa Cable Outlet
Deca Cable Outlet (former model)
MBD/U3 Lateral, frontal and top dual flush chromed button. For lateral and top dual flush valve built-in: Toilet hole diameter between 39 and 49mm.
For external lateral and frontal dual flush valve: Toilet hole diameter between 16 and 38 mm.
Astra Dual Flush Valve MDUS/R (imported valve)
Astra Dual Flush Valve MDU/R (imported valve)

Video

Quality Tests

Chrome durability test according to the standard: ABNT NBR 10283: 2008 - Electrolytic coatings for metals and sanitary plastics. Requirements and test methods.