Skip to product information
John Guest 15mm Double Check Valve (15DCV)
Part number: 15DCV
£29.99
🚚 £4.99 UK delivery — FREE on orders over £100. Dispatched in 1–2 working days.
John Guest 15mm Double Check Valve
Prevents water backflow in 15mm plumbing systems. Double check function. Order in multiples of 10. Quality component.
Key Features
- 15mm double check valve
- Backflow prevention
- Pack of 10 units
- Quality construction
Installation
Professional plumbing installation recommended.
Part number: 15DCV | Barcode: 665628016255