Home > UNDERGROUND DRAINAGE ► > Non Return/Backwater Valves
Non-Return Valve - for 100/110mm Pipe - retrofit£59.95Add to Basket
110mm Flap Valve/Rodent Barrier£35.85Add to Basket
110mm Non Return Valve (single flap)£45.00Add to Basket
110mm Non Return Valve (double flap)£62.50Add to Basket
EF100B - 110mm ECOFLAP Flap Valve with fixings£56.65Add to Basket
Non-Return Valve - for 150/160mm Pipe - retrofit£72.95Add to Basket
160mm Flap Valve/Rodent Barrier£45.83Add to Basket
160mm Drainage Non Return Valve (single flap)£65.00Add to Basket
160mm Drainage Non Return Valve (double flap)£80.88Add to Basket
EF150B - 160mm ECOFLAP Flap Valve with fixings£67.20Add to Basket