Wall Top Assemblies

Premium Wall Top Assemblies: Elevate Plumbing Systems with Certified Reliability & Precision​

Engineered for residential bathrooms, kitchens, and commercial spaces like hotels or spas, our Wall Top Assemblies serve as a critical, high-performance component for wall-mounted plumbing setups. At its core is a industry-trusted Heart cartridge, paired with global safety certification—delivering consistent flow control, leak-proof performance, and compliance with strict plumbing standards, making it an essential choice for reliable wall-mounted fixture installations.​

1. Heart G5/8-68mm Cartridge (WaterMark Approved): Core of Reliable Flow Control​

The functionality of this Wall Top Assembly hinges on the Heart G5/8-68mm cartridge, a precision-engineered component fully certified by WaterMark to meet global plumbing safety benchmarks:​

Precise flow & pressure regulation: Designed with a G5/8 interface (a widely compatible standard for plumbing components), the 68mm cartridge ensures smooth, accurate control over water flow rate and pressure. Whether paired with a shower mixer, basin tap, or other wall-mounted fixtures, it eliminates uneven flow or sudden pressure spikes—delivering consistent performance for daily use, from gentle handwashing to steady showering.​

Leak-proof durability: Advanced sealing technology within the cartridge prevents drips, seepage, or water loss, even with frequent use. This not only reduces unnecessary water waste (lowering utility costs for homes or commercial spaces) but also protects wall structures from water damage, avoiding mold growth, mildew, or structural wear over time.​

Long-lasting performance: Heart’s cartridge design is built to resist wear from repeated use and exposure to water, heat, and common plumbing chemicals. It maintains its functionality for years, minimizing the need for frequent replacements or repairs—ideal for both residential setups and high-traffic commercial environments like hotel bathrooms.​

2. WaterMark Certificate (WMK26518): Globally Compliant Quality & Safety​

Our Wall Top Assemblies hold the WaterMark Certificate (WMK26518), a mark of strict compliance with Australian and New Zealand plumbing standards—recognized worldwide for their rigor and focus on safety:​

Safe material & water contact: All components of the assembly (including the cartridge and housing) are non-toxic, free from harmful substances that could leach into water. This ensures safe use for drinking water (when paired with kitchen fixtures) or personal care (in bathrooms), making it suitable for households with children, pets, or users with sensitive skin.​

Universal compatibility: Engineered to fit standard wall-mounted plumbing systems in target markets, the assembly simplifies installation for professional plumbers or DIY enthusiasts. Its design aligns with common wall fixture configurations, eliminating the need for custom adapters or complex modifications—saving time and reducing installation errors.​

Rigorous quality testing: Each Wall Top Assembly undergoes comprehensive inspections, including pressure resistance, leak detection, and durability trials. This ensures every unit meets or exceeds industry standards, providing peace of mind for both homeowners and commercial property managers investing in reliable plumbing setups.​

3. Versatile Application & Easy Integration​

Designed to be a flexible, adaptable component, this Wall Top Assembly works seamlessly across diverse use cases and fixture pairings:​

Multi-scene compatibility: Ideal for use with wall-mounted shower mixers, basin taps, or even outdoor wall fixtures (in covered areas). Its robust design handles the demands of bathroom humidity, kitchen splashes, and other common plumbing environments, making it a versatile solution for whole-home or commercial plumbing projects.​

Simplified installation & maintenance: The assembly’s streamlined design allows for easy integration into existing or new wall plumbing systems. Routine maintenance (such as cartridge inspection or cleaning) is straightforward, with no specialized tools required—ensuring long-term performance without complicated upkeep.​

Why Choose Our Wall Top Assemblies?​

Certified core component: WaterMark-approved Heart cartridge guarantees reliable, leak-proof flow control.​

Global compliance: WMK26518 certificate meets international safety and plumbing standards.​

Versatile compatibility: Fits standard wall-mounted fixtures for bathrooms, kitchens, and more.​

Long-lasting value: Durable cartridge design reduces replacement needs and maintenance costs.​

Safe for all users: Non-toxic materials ensure safe water contact for daily use.​

Upgrade your wall-mounted plumbing setup with a component that prioritizes reliability, safety, and compliance—our Wall Top Assemblies deliver the performance you need to build or maintain durable, efficient fixture installations.​