Prevost Adaptor M
Useful Information
Technical Specification
- Material: Aluminium (EN AB 46100)
- Compatible Pipe: PPS aluminium pipe - 16 mm x ½″ to 80 mm x 3″
- 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 to pipe, male BSP threaded connection
- Water Use: Not suitable for water
Description
This male threaded adaptor provides a secure transition between PPS aluminium piping and threaded components in a compressed air system. With its push-fit design on one end and BSP male thread on the other, it enables fast, reliable connections to valves, gauges, or auxiliary equipment. Made from robust aluminium, it ensures pressure integrity and resistance to corrosion in demanding environments.
Key Features & Benefits
- Dual Connection: Push-fit to PPS pipe and BSP male thread for flexible system integration.
- Strong Aluminium Body: Cast from EN AB 46100 for excellent mechanical strength and corrosion resistance.
- Reliable Sealing: Double nitrile seals with Teflon coating prevent leaks under pressure or vacuum.
- Quick Installation: No tools required for pipe-side connection thanks to PPS Grip Concept claws.
- Size Range: Suitable for configurations from 16 mm x ½″ up to 80 mm x 3″.
- System Compatibility: Integrates PPS pipework with threaded air system components.
- ATEX Compliant: Approved for Zones 1, 2, 21, and 22 (excluding Zones 0 and 20).

| Product Code | Prevost Code | A (mm) | B (mm) | C (mm) |
| 406495 | PPS1 MM1612 | 32 | 52 | 26 |
| 406496 | PPS1 MM1617 | 32 | 58 | 26 |
| 406497 | PPS1 MM2012 | 38 | 65 | 32 |
| 406498 | PPS1 MM2027 | 38 | 67 | 32 |
| 406499 | PPS1 MM2512 | 46 | 73 | 38 |
| 406500 | PPS1 MM2527 | 46 | 74 | 38 |
| 406501 | PPS1 MM2534 | 46 | 78 | 38 |
| 406502 | PPS1 MM3234 | 57 | 88 | 46 |
| 406503 | PPS1 MM3242 | 57 | 89 | 46 |
| 406504 | PPS1 MM4042 | 68 | 106 | 57 |
| 406505 | PPS1 MM4049 | 68 | 106 | 57 |
| 406506 | PPS1 MM5049 | 84 | 120 | 72 |
| 406507 | PPS1 MM5060 | 84 | 124 | 72 |
| 406508 | PPS1 MM6360 | 100 | 146 | 90 |
| 406509 | PPS1 MM6376 | 100 | 152 | 90 |
| 406510 | PPS1 MM8076 | 121 | 173 | 110 |
| 406511 | PPS1 MM8090 | 121 | 175 | 110 |
