Prevost Reducing Tee
Useful Information
Technical Specification
- Material: Aluminium (EN AB 46100)
- Connection Type: Reducing three-way 90° branch
- Compatible Pipe: PPS aluminium pipe - 16–100 mm
- Operating Pressure: 0 to 16 bar
- Operating Temperature: -20°C to +80°C
- Vacuum Capability: -0.98 bar (98% vacuum)
- Fluid Compatibility: Compressed air, inert gases, nitrogen
- Installation Type: Push-fit with PPS Grip Concept locking system
- Water Use: Not suitable for water
Description
This reducing tee provides a simple solution for branching a smaller diameter pipe from a larger Prevost PPS aluminium mainline. Ideal for adapting systems with varied pipe sizes, it combines a compact design with robust construction. The integrated PPS Grip Concept ensures a strong, tool-free seal for high-efficiency airflow without leakage.
Key Features & Benefits
- Reduces and Branches in One Fitting: Creates a 90° outlet with a reduced diameter from the main line.
- Durable Aluminium Body: Made from EN AB 46100 aluminium for excellent strength and corrosion resistance.
- Fast Push-Fit Connection: Tool-free installation with stainless steel claws for secure pipe retention.
- Superior Sealing: Dual nitrile seals with Teflon coating provide an airtight, leak-resistant connection.
- Reliable Under Pressure: Performs across a broad pressure and temperature range.
- ATEX Approved: Suitable for use in Zones 1, 2, 21, and 22 (excluding Zones 0 and 20).

| Product Code | Prevost Code | A (mm) | B (mm) | C (mm) | D (mm) |
| 406469 | PPS1 TR2016 | 38 | 108 | 66 | 32 |
| 406470 | PPS1 TR2516 | 46 | 131 | 78 | 32 |
| 406471 | PPS1 TR2520 | 46 | 131 | 83 | 38 |
| 406472 | PPS1 TR3216 | 57 | 155 | 91 | 32 |
| 406473 | PPS1 TR3220 | 57 | 155 | 96 | 38 |
| 406474 | PPS1 TR3225 | 57 | 155 | 102 | 46 |
| 489902 | PPS1 TR6350 | - | - | - | - |
| 489903 | PPS1 TR8063 | - | - | - | - |
| 489904 | PPS1 TR10080 | - | - | - | - |
