| Water connection from the back or top via mounting holes | G1/2 " | 
| Functional range of water pressure | 0,05 – 1,6 MPa | 
| Recommended range of water pressure | 0,3 – 0,5 MPa | 
| 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 – installation depth only 83 mm
 - For installing the stand-alone WC or a WC that is firmly embedded in the floor
 
- Angle valve with the ability to connect to the Mepla piping system
 - The construction of polystyrene insulation 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
 - Compatible with all flush plates Alca except sensor flush plates and NIGHT LIGHT
 - 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 1070 mm
 - Installation depth adjustable from 20–60 mm
 - Installation depth 83 mm
 - Material: polypropylene
 
- EN 14124, EN 14055
 
| Quantity (package) | 1 pc | 
| Quantity (pallet) | 20 pcs | 
| Dimensions (piece) | 965×515×110 mm | 
| Dimensions (package) | 965×110×515 mm | 
| Weight (piece) | 5,1675 kg | 
| Weight (package) | 5,1675 kg | 
| Weight (pallet) | 123,35 kg | 
- Cistern with fill and flush valve
 - Threading 1/2" for water connection with an integrated angle valve 1/2"–3/8"
 - Fixation set: combi screw Ø8×120 – 4 pcs, dowel Ø12 – 4 pcs, screws 5×40, dowel Ø8
 - Connection set Ø40 for connection to the toilet bowl from the water supply tank
 - The 2 piece cover of the service opening is simply adjustable
 
| M0005-ND | Water supply ring A100 | 
| M0080-ND | Sleeve cover for WC systems | 
| M0243-ND | Nut for angle valve bracket | 
| M0603-ND | Cuff | 
| M0604-ND | Inlet sealing | 
| M0613-ND | Holder | 
| M0615-ND | Holder lock | 
| M958-ND | Cover with mechanism for WC systems Slim | 
| M961-ND | Set for exchange of inlet fill valve - Slim | 
| MN0082-ND | Spacer for WC cistern Slim | 
| MN0091-ND | Frame sleeve for WC systems | 
| MN0092C-ND | Frame for WC system sleeve | 
| MN0116-ND | Pipe with O-ring for WC systems Slim | 
| MN1238-ND | Water supply elbow AM112 | 
| MS0018C-ND | Fill valve bracket for WC systems Slim | 
| MS0070-ND | Combi screw M8×120 Zn | 
| N0150-ND | Spacer for inlet fill valve – Slim | 
| P165-ND | Angle valve with bracket and nut | 
| P211-ND | Shut valve Schell replacement kit | 
| S0956-ND | Rosette DN40 | 
| Z0007-ND | Wrapping seal DN60/40 | 
Downloads
| File Name | Size | Action | |
| AM1112 Basicmodul Slim - Service Instructions for Alca Concealed Cistern.pdf | 9.42 MB | 
                            
                                Download
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| AM1112 Basicmodul Slim - Certificate.pdf | 259.53 kB | 
                            
                                Download
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| AM1112 Basicmodul Slim - Declaration of performance.pdf | 214.36 kB | 
                            
                                Download
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| AM1112 Basicmodul Slim - CAD drawing.dwg | 823.36 kB | 
                            
                                Download
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| AM1112 Basicmodul Slim - CAD drawing.dxf | 2.37 MB | 
                            
                                Download
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| AM1112 Basicmodul Slim - Installation instructions.pdf | 1.15 MB | 
                            
                                Download
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                        Service of Slim pre-wall installation systems