
VAC plumbing adaptors for different pipe diameters
VAC plumbing adaptors provide a simple way to connect pipes with different outside diameters in domestic and commercial plumbing applications.
The step-moulded design helps close the gap between pipe sizes, while the stainless steel tension bands support a secure and watertight connection. This makes VAC plumbing adaptors useful for installers, contractors and merchants who need a practical solution for smaller diameter pipework.
The VIPSeal VAC plumbing adaptor range covers sizes from 24mm to 92mm. As a result, the range supports a variety of low and non-pressurised plumbing and drainage connections where standard couplings may not suit the pipe size difference.
For help selecting the correct adaptor size, view the table below or contact the VIPSeal sales team for technical guidance.
| Ref No. | Size Range | Width |
|---|---|---|
| VAC3428 | 30-34 / 24-28mm | 70mm |
| VAC4032 | 32-40 / 24-32mm | 70mm |
| VAC4335 | 38-43 / 30-35mm | 70mm |
| VAC5032 | 40-50 / 24-32mm | 70mm |
| VAC5040 | 40-50 / 32-40mm | 70mm |
| VAC5643 | 48-56 / 38-43mm | 70mm |
| VAC6542 | 50-65 / 35-42mm | 70mm |
| VAC6843 | 60-68 / 38-43mm | 70mm |
| VAC7564 | 70-75 / 59-64mm | 70mm |
| VAC9050 | 75-90 / 40-50mm | 70mm |
| VAC9064 | 75-90 / 50-64mm | 70mm |
| VAC9256 | 82-92 / 48-56mm | 80mm |
| VAC9268 | 82-92 / 60-68mm | 80mm |





