One way non-return valve made of fiberglass nylon and fits either hose 25mm or 38mm (1″ – 1 1/2″).
In-line check valve, Non Return Valve 25mm / 38mm (1″ – 1 1/2″)
Fibreglass nylon one way (non-return) valve.
Order by 12pm, for Same Day Dispatch
£9.99 (*£5.12 ex. VAT)