- Valves can be used wherever a good quality non return valve is needed.
- They can be installed in either the horizontal or vertical planes.
- Suit DWV pipe.
- Strong enough to be buried.
- Stainless steel fasteners.
- Flap gasket – EPDM.
- Working pressure – 150PSI.
| FV 090 | to suit 090mm DWV pipe | L 228mm D 170mm |
|---|---|---|
| FV 100 | to suit 100mm DWV pipe | L 270mm D 200mm |
| FV 150 | to suit 150mm DWV pipe | L 366mm D 270mm |