Durapipe HTA Tap Connector
Technical Specification
- Manufacturer: Durapipe
- Material: Chlorinated polyvinyl chloride (CPVC) x brass
- Connection type: Solvent weld socket x brass female threaded outlet
- Operating 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 matched pipe, fittings and valves
Description
Description
HTA tap connectors are designed to provide a secure transition between HTA CPVC pipework and threaded outlets such as taps, draw-off points and terminal fittings. Manufactured from high-performance CPVC, they offer excellent pressure and temperature resistance for use in demanding hot and cold water installations.
The smooth internal bore supports efficient water flow while helping to reduce frictional losses, limescale build-up and the potential for biofilm formation. Being corrosion free, the connector maintains water quality and long-term reliability without the risk of rust or degradation commonly associated with metal alternatives.
Produced as part of the HTA system by Aliaxis, this tap connector integrates seamlessly with compatible HTA pipes and fittings. Solvent weld installation is quick and straightforward, requiring no hot works and making it a practical, cost-effective alternative to traditional copper connections.
Key Features & Benefits
- High pressure rated: Suitable for systems operating up to 25 bar
- Terminal connection: Ideal for connecting taps and draw-off points
- WRAS approved: Certified for potable water applications
- Smooth bore design: Helps minimise friction, scale and biofilm risk
- Corrosion free construction: Will not rust, pit or degrade over time
- Wide temperature tolerance: Designed for use from 5°C to 90°C
- Fire performance: Achieves Euroclass B-s1,d0 classification
- HTA system matched: Engineered specifically for use with HTA pipes and fittings
| Product Code | D-G (mm x inch) | Z (mm) | E (mm) | A1 (mm) |
| 354334 | 16-1/2" | 20 | 15 | 24 |
| 354335 | 20-3/4" | 22 | 17 | 29.5 |
| 354336 | 25-1" | 23 | 20 | 36 |
| 354337 | 32-1 1/4" | 26 | 23 | 45 |
| 354338 | 40-1 1/2" | 29 | 27 | 52 |
| 354339 | 50-2" | 31 | 32 | 65.5 |
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.
