4 Inch Air Extract/Supply Valve 773613
£4.91£5.89 Ex VATInc VAT
4 Inch Air Extract/Supply Valve – Size: 4″/100mm
2 in stock
Estimated Delivery Date
Apr 8, 2026 – Apr 9, 2026
- Easy to install duct valve air diffuser with fully adjustable centre disc
- Suitable for internal use within duct or in-line fans with more than one extract point
- Size: 4″/100mm.
