A range of composite non-return valves to suit hoses from 19mm (3/4") up to 38mm (1 1/2") in diameter.
The Seaflo Non Return Valves are a range of composite non-return valves to suit hoses from 19mm (3/4") up-to 38mm (1 1/2") in diameter.
The valves are constructed with a strong composite glass fibre reinforced nylon, they can be taken apart to inspect and clean the check valve.
| WA321A | WA321B | |
| Length | 127mm | 153mm |
| Diameter | 46mm | 58mm |
| Hose Connections | 19mm (3/4") or 25mm (1") | 32mm (1 1/4") or 38mm (1 1/2") |
