Oem Wall Hung Black Toilet
OEM Wall Hung Black Toilet
This section describes the engineering characteristics of a wall‑mounted toilet designed for OEM integration, focusing on material selection, dimensional constraints, and performance criteria relevant to commercial installations.
Design and Construction
The fixture is manufactured from vitreous china with a uniform black glaze applied through a high‑temperature firing process, resulting in a surface hardness of approximately 6–7 Mohs and a water absorption rate below 0.5%.
Wall mounting is achieved via a concealed steel carrier frame that transfers load to the building structure through two M12 anchor bolts, each rated for a shear capacity of 5 kN.
Technical Specifications
| Parameter | Typical Value |
|---|---|
| Overall Height (including seat) | 340 mm |
| Bowl Width | 380 mm |
| Depth from Wall | 560 mm |
| Water Consumption (single flush) | 4.8 L per flush (dual‑flush option 3/6 L) |
| Flush Mechanism | Pressure‑assisted siphon jet |
| Load Rating (static) | 400 kg |
| Material | Vitreous china with black glaze |
| Finish | Glossy, UV‑stable |
Installation Considerations
Proper installation requires a load‑bearing wall capable of supporting the carrier frame. The rough‑in distance from the finished wall to the center of the waste outlet is typically 180 mm, with a tolerance of ±5 mm.
The carrier includes adjustable brackets that accommodate wall thicknesses from 100 mm to 200 mm. All fastening hardware is supplied with corrosion‑resistant zinc plating.
Applications
Wall‑mounted black toilets are selected for projects where floor space is limited and a uniform aesthetic is required, such as boutique hotels, high‑end office restrooms, and healthcare facilities that demand easy floor cleaning.
The concealed cistern reduces visual clutter and simplifies maintenance access, while the black finish provides contrast against light‑colored wall tiles or concrete surfaces.
Customization Options
- Seat material: polypropylene or soft‑close urethane
- Flush valve: dual‑flush pneumatic or electronic sensor
- Glaze finish: matte black or glossy black (specular reflectance 5‑20 %)
- Carrier length: adjustable from 300 mm to 500 mm to suit varying wall stud spacing
Quality Control
Each unit undergoes a hydrostatic leak test at 0.6 MPa for 30 seconds, a static load test to 1.5× rated capacity, and a glaze adhesion test per ASTM C1027. Dimensional inspection is performed using a CMM with a tolerance of ±0.5 mm on critical interfaces.
Frequently Asked Questions
- Can the rough‑in distance be altered? Yes, the carrier frame allows adjustment within ±10 mm of the standard 180 mm offset.
- What information is required for a quotation? Project‑specific dimensions, desired flush mechanism, seat type, and any required certifications (e.g., ADA, WaterSense).
- Are alternative colors available? The black glaze is standard; other colors can be supplied as a custom glaze upon request, subject to minimum order quantities.
- How are products protected for export shipment? Units are packed in double‑wall corrugated cartons with polyethylene foam corners and placed on pallets with stretch‑film wrapping.
