110mm / 82.4mm Air Admittance Valve (internal use only)
- Quick & Easy to Install
- Durable & Lightweight
- UV Resistant
| SPECIFICATION | |
| Brand | Brett Martin |
| Diameter | 130 |
| Length | 130mm |
| Warranty | 10 Years |
110mm / 82.4mm Air Admittance Valve (internal use only)
| SPECIFICATION | |
| Brand | Brett Martin |
| Diameter | 130 |
| Length | 130mm |
| Warranty | 10 Years |