Non-return valves – Causeway Koi

Welcome to Causeway Koi - selling quality Japanese koi and pond products throughout Ireland.

1.5" non-return valve

1.5" non-return valve

Regular price £29.00 GBP

Regular price Sale price £29.00 GBP
Unit price per
2" non-return valve

2" non-return valve

Regular price £39.00 GBP

Regular price Sale price £39.00 GBP
Unit price per
1.5" non-return Flapper Valve

1.5" non-return Flapper Valve

Regular price £62.00 GBP

Regular price Sale price £62.00 GBP
Unit price per
2" non-return Flapper Valve

2" non-return Flapper Valve

Regular price £72.00 GBP

Regular price Sale price £72.00 GBP
Unit price per