| Water connection from the back or top via mounting holes | G1/2 " | 
| Functional range of water pressure | 0,05 – 1,0 MPa | 
| Recommended range of water pressure | 0,3 – 0,5 MPa | 
| Big flush | 6 – 9 l | 
| Small flush | 2,5 – 3,5 l | 
| Factory setting of large flush | 6 l | 
| Factory setting of small flush | 3 l | 
| Hygienic reserve | 3 l | 
| Water volume in the cistern | 9 l | 
Product details
- For walling in and around – wet process
 - For installing the stand-alone WC or a WC that is firmly embedded in the floor
 
- Dispenser for WC cistern tablets included
 - Angle valve with the ability to connect to the Mepla piping system
 - The construction of the polystyrene insulation simplifies the process of walling-in, prevents condensation forming on the surface of the tank and dampens the vibrations from the tank into the building structure
 - Dual flush independently adjustable with hygienic reserve
 - Suitable for installation of remote or sensor flushing
 - Compatible with all ALCA flush plates
 - The cistern is made of one piece, thus ensuring 100% impermeability
 - Water supply from rear / top / left / right
 - Maintenance work without using any tools
 - The service opening cover simplifies assembly and prevents the penetration of moisture and impurities
 - Mounting height 1062 mm
 - Installation depth adjustable from 20–95 mm
 - Installation depth 128 mm
 - Material: polypropylene
 - Wall Hung Toilet Frame and Concealed Cistern AM101 certified according to WRAS standard (certificate no. 2206330)
 
- EN 14124, EN 14055
 
| Quantity (package) | 1 pc | 
| Quantity (pallet) | 20 pcs | 
| Dimensions (piece) | 1050×480×140 mm | 
| Dimensions (package) | 1050×480×140 mm | 
| Weight (piece) | 4,9 kg | 
| Weight (package) | 4,9 kg | 
| Weight (pallet) | 117,6 kg | 
- Cistern with fill and flush valve
 - Threading 1/2" for water connection with an integrated angle valve 1/2"–3/8"
 - Fixation set: screw Ø5×40 – 5 pcs, dowel Ø8 – 5 pcs
 - Connection set Ø40 for connection to the toilet bowl from the water supply tank
 - End-caps set for protecting the connecting holes during installation of the system
 - The 2 piece cover of the service opening is simply adjustable
 - Telescopic mounting brackets 2 pcs
 - Perforated strap for attaching the cistern
 - Collar
 - Water supply sealing
 - Holder + holder lock
 - Rosette
 - Wrapping seal
 - Set for inserting toilet tablets
 
Downloads
| File Name | Size | Action | |
| AM112-0005 WRAS - Service Instructions for Alca Concealed Cistern.pdf | 9.42 MB | 
                            
                                Download
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| AM112-0005 WRAS - Declaration of performance.pdf | 214.1 kB | 
                            
                                Download
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| AM112-0005 WRAS - Certificate.pdf | 1.12 MB | 
                            
                                Download
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| AM112-0005 WRAS - CAD drawing.dwg | 949.33 kB | 
                            
                                Download
                                 | 
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| AM112-0005 WRAS - CAD drawing.dxf | 2.82 MB | 
                            
                                Download
                                 | 
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| AM112-0005 WRAS - Installation instructions.pdf | 9.2 MB | 
                            
                                Download
                                 |