HTA Pipe 16 Bar

• Material: Chlorinated polyvinyl chloride (CPVC)
• Application: Hot and cold water distribution
• Temperature range: 5°C to 90°C
• Maximum working pressure: Up to 16 bar
• Pressure rating at +70°C: 6 bar
• Suitability: Potable (drinking) water
• Fire classification: Euroclass B-s1,d0
• Approvals: WRAS approved
• System compatibility: HTA fully matched pipe, fittings and valves

Designed for demanding hot and cold water installations, this CPVC pressure pipe provides a high-performance alternative to traditional copper systems. It combines excellent temperature and pressure resistance with a smooth internal bore that helps maintain flow rates, reduce frictional losses and prevent limescale build-up.

The pipe is lightweight and easy to handle, allowing faster installation without the need for hot works or specialist permits. Its corrosion-free construction makes it suitable for long-term use in potable water systems, helping to reduce maintenance costs while maintaining water quality throughout the system’s service life.

Manufactured as part of the HTA system by Aliaxis, it forms a fully matched solution with compatible fittings and valves, all designed to work together under pressure at elevated temperatures.

• High pressure performance: Rated up to 16 bar, making it suitable for pressurised water systems
• Wide temperature capability: Operates reliably from 5°C up to 90°C
• WRAS approved: Safe for drinking water and compliant with UK water regulations
• Smooth bore: Reduces limescale build-up, biofilm development and frictional losses
• Corrosion free: No risk of rust or degradation, unlike metal pipework
• Lightweight construction: Easier handling and quicker installation on site
• Fire safety rated: Achieves Euroclass B-s1,d0, the highest classification for synthetic materials
• Fully matched system: Compatible with HTA fittings and valves for consistent system performance