Durapipe HTA Elbow 90°
Technical Specification
- Manufacturer: Durapipe
- Material: Chlorinated polyvinyl chloride (CPVC)
- Application: Hot and cold water distribution
- Connection type: Solvent weld
- Angle: 90°
- Temperature range: 5°C to 90°C
- Maximum working pressure: Up to 25 bar
- Pressure rating at +70°C: 10 bar
- Suitability: Potable (drinking) water
- Fire classification: Euroclass B-s1,d0
- Approvals: WRAS approved
- System compatibility: HTA fully matched pipe, fittings and valves
Description
This HTA 90° elbow is designed to create smooth, reliable directional changes within pressurised hot and cold water systems. Manufactured from high-performance CPVC, it provides excellent strength and dimensional stability across a wide range of operating temperatures and pressures.
The fitting features a smooth internal bore that helps maintain flow efficiency while reducing frictional losses, limescale build-up and the risk of biofilm development. Its corrosion-free construction ensures long-term durability and consistent water quality, even in demanding installations.
As part of the HTA system manufactured by Aliaxis, this elbow integrates seamlessly with compatible HTA pipes and valves to form a fully certified, high-performance alternative to copper. Lightweight construction and simple solvent weld assembly allow for quick installation without the need for hot works or specialist permits.
Key Features & Benefits
- High pressure performance: Rated up to 25 bar for demanding water systems
- Wide temperature range: Suitable for continuous operation from 5°C to 90°C
- WRAS approved: Certified for potable water applications
- Smooth bore design: Minimises friction, scale formation and biofilm risk
- Corrosion resistant: Will not rust or degrade over time
- Fire safety rated: Achieves Euroclass B-s1,d0 classification
- Lightweight fitting: Easier handling and faster installation
- System compatibility: Designed specifically for use within the HTA pipe, fitting and valve range
| Product Code | D (mm) | Z (mm) | E (mm) | A (mm) |
| 354278 | 20 | 11 | 16 | 30 |
| 354279 | 25 | 14 | 19 | 37 |
| 354280 | 32 | 17 | 23 | 44 |
| 354281 | 40 | 21.5 | 27 | 54 |
| 354282 | 50 | 27 | 32 | 65 |
| 354283 | 63 | 31 | 38 | 80 |
| 354284 | 75 | 38 | 44 | 92 |
| 354285 | 90 | 46 | 52 | 112 |
| 354275 | 110 | 57 | 62 | 136 |
| 354276 | 125 | 63.5 | 69 | 147 |
| 354277 | 160 | 81 | 86 | 190 |
Working Pressures & Temperatures
| Temperature °C | (PN25) 70°C / 10 bar 60°C / 6 bar | (PN16) 70°C / 6 bar 60°C / 4 bar |
| Pressure (bar) | Pressure (bar) | |
| 5 | 25 | 16 |
| 20 | 25 | 16 |
| 40 | 20 | 12 |
| 60 | 13 | 8 |
| 70 | 10 | 6 |
| 80 | 6 | 4 |
| 90 | 4 | 2 |
Downloads
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.
