| Part number | 9753034490 |
| Brand | WABCO |
| Part type | Premium original quality |
| Calculated Volume (dm³) | 1.6157 |
| Comments | Missing technical data in PLM (data based on previous body used than in several unloaders) |
| Cut-out pressure | 7.3 bar |
| Max. operating pressure | 25.0 bar |
| Mounting | 2x Ø 8.8 mm |
| Opening pressure | 12.0 bar |
| Operational range | 0.6+0.4 bar |
| Port thread 1 | M22 x 1.5 |
| Port thread 1-2 | M16 x 1.5 |
| Port thread 21 | M22 x 1.5 |
| Port thread 22 | M12 x 1.5 |
| Port thread 3 | Union Ø 20 mm |
| Port thread 4 | M12 x 1.5 |
| Port threads | M22 x 1.5 |
| Product category | Device |
| Technical specification | OE specification |
| Temperature range | -40°C to +80°C |
| Type | Without one way valve |
| Version | With tire inflating valve |