Description
Wall-Hung Toilet Cistern with Steel Frame
This wall-hung toilet cistern with integrated steel frame is a compact concealed flushing system for wall-mounted toilets. The matte black frame with white X-ribbed cistern delivers a dual-flush solution that hides completely behind the wall, saving floor space and simplifying bathroom cleaning.
Design & Aesthetics
The slim frame profile and matte black coating create a clean industrial aesthetic that disappears behind tiles once installed. A silver-grey flush plate housing sits on top of the cistern, ready to accept a standard dual-flush plate. The compact footprint makes it ideal for space-constrained bathrooms and hotel washrooms.
Material & Durability
The frame is made from heavy-gauge carbon steel with anti-corrosion coating for reliable performance in humid concealed spaces. The white cistern features X-rib reinforcement for added strength and long service life. All seals and valves are designed for leak-proof operation over years of daily use.
Technical Specifications
| Model | M6133 |
| Type | Wall-hung toilet cistern with steel frame |
| Frame Finish | Matte black anti-corrosion coated steel |
| Cistern Material | White high-strength plastic (X-ribbed) |
| Flush | Dual flush |
| Packing Size | 910 x 540 x 180 mm |
| Gross / Net Weight | 13.8 kg / 12.0 kg |
| MOQ | 50 pcs per model |
| Lead Time | 25 – 35 days |
Installation dimensions, water inlet and drain specifications available on request.
Dual Flush Water Efficiency
The concealed cistern uses a dual flush mechanism – a reduced flush for liquid waste and a full flush for solid waste – which cuts water use compared with a single-flush system. Reduced flush volumes of around 3 litres and a full flush of around 6 litres are typical for concealed cisterns, and the flush volume can be adjusted on site to match regional water-efficiency expectations. Lower water use per flush also reduces the load on the drain system in high-traffic buildings, which is why dual flush concealed systems are the standard choice for modern hotel and apartment projects.
Installation & Compatibility
Install the frame against the wall, connect water inlet and drain, adjust the feet to level, then tile or plaster over the system. The cistern accepts standard concealed cistern flush plates – see our toilet flush plates collection for matching finishes, and combine it with a wall-hung toilet for a complete installation.
Installation Steps
This wall-hung configuration pairs the cistern with a steel support frame, so the complete flushing unit is concealed behind the finished wall. A typical installation follows these steps:
- Position and level the frame – fix the frame to the wall and floor – using the adjustable legs and built-in level points.
- Connect the water inlet and drain pipes to the frame’s outlets before closing the wall.
- Fit the flush mechanism and verify water-tightness with a test flush.
- Tile or plaster over the frame, leaving the access opening for the flush plate unobstructed.
- Mount the flush plate, hang the wall-hung toilet and run a full flush cycle to confirm performance.
Customization Options
Custom frame colors, flush plates, logos and packaging available for volume orders. OEM/ODM projects welcome.
Quality Assurance
100% pre-shipment inspection covering water-tightness and flush mechanism testing on every unit.
Frequently Asked Questions
Q: How much space is needed behind the wall?
A: The frame is designed to fit within a standard stud wall or partition cavity. Leave the access opening for the flush plate unobstructed so the mechanism remains serviceable.
Q: Which flush plate fits this cistern?
A: The cistern accepts standard concealed cistern flush plates. Browse our toilet flush plates collection to match the finish, or order the plate with the frame as a matched pair.
Q: How is maintenance handled?
A: The flush mechanism is accessible through the flush plate opening – the reason concealed systems specify a matched plate. Replaceable valve internals keep long-term service simple.
Q: Can the frame height be adjusted on site?
A: Yes — the adjustable legs allow fine height adjustment (0–220 mm), so you can set the finished seat height to about 400 mm, the recommended comfort height for most users.
Q: What flush volumes does the cistern offer?
A: The dual-flush mechanism provides a reduced flush and a full flush to balance water efficiency with performance. Exact volumes depend on your target market’s regulations and are available on request.
Q: Does the cistern work with third-party flush plates?
A: Yes — it works with most standard concealed cistern systems, including Geberit Sigma & Delta, R&T and WDI plates. All trademarks belong to their respective owners; our cisterns are independent aftermarket products.
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