Tee 90
Technical Specification
- Product type: 90° plain tee fitting
- Material: Chlorinated polyvinyl chloride (CPVC)
- Manufacturer: Durapipe
- Configuration: Equal tee, three-way connection
- Jointing method: Solvent welding using PVC-C solvent cement and cleaner
- Pressure rating: Up to 16 bar (up to 110mm), 160mm rated to 10 bar
- Size range: 16mm to 160mm
- Manufacturing standard: DIN 8063
- Approvals: WRAS approved, WRc listed
- System compatibility: Corzan CPVC pipe systems
Description
This 90° tee fitting is used to create a perpendicular branch within Corzan CPVC pipework, allowing flow to be divided or combined within hot and corrosive liquid systems. It provides a compact and reliable solution for distributing media across multiple lines without compromising system integrity.
Manufactured from high-performance Corzan CPVC, the tee offers excellent resistance to aggressive chemicals, elevated temperatures and pressurised conditions. Solvent welded joints, made using PVC-C solvent cement and Eco-Cleaner, form a permanent, leak-tight connection without the need for hot works permits or specialist tools.
The internal geometry of the fitting is designed to support controlled flow through the branch, while the smooth bore helps minimise pressure loss and scale formation. Lightweight yet durable, this tee forms part of a fully matched Corzan CPVC system engineered for long-term reliability and reduced maintenance.
Key Features & Benefits
- Perpendicular branching: Enables efficient flow division or combination at 90°
- Excellent chemical resistance: Suitable for acids, alkalis and aggressive fluids
- High pressure capability: Rated up to 16 bar for most sizes
- WRAS approved: Safe for potable water with no risk of taint
- No hot works required: Solvent welding avoids welding permits
- Lightweight construction: Easier handling than metal alternatives
- Smooth internal bore: Supports steady flow and reduced pressure drop
- Abrasion resistant: Performs well in slurry and erosive environments
- System matched: Fully compatible with Corzan CPVC pipes and accessories


| Product Code | A (mm) | B (mm) | C (mm) | Z1 (mm) | Pressure Rating (bar) |
| 351088 | 22 | 37 | 23 | 9 | 16 |
| 351089 | 27 | 43 | 27 | 11 | 16 |
| 351090 | 33 | 52 | 33 | 14 | 16 |
| 351091 | 41 | 62 | 40 | 18 | 16 |
| 351092 | 50 | 74 | 48 | 22 | 16 |
| 351093 | 61 | 89 | 58 | 27 | 16 |
| 351094 | 76 | 110 | 72 | 34 | 16 |
| 351095 | 91 | 128.5 | 84.5 | 40.5 | 16 |
| 351096 | 109 | 150.5 | 99.5 | 48.5 | 16 |
| 351097 | 133 | 183 | 122 | 61 | 16 |
| 351098 | 192 | 261 | 175 | 89 | 10 |

