Showing all 4 resultsSorted by price: low to high

Backflow Preventers

Water & Rodent Non Return Valve

Water & Rodent Non Return Valve | 110mm Anti-Flood & Pest Prevention Barrier

£110.40
PVC-U Non Return Valve

PVC-U Backflow Preventer / Non Return Valve

Price range: £153 through £231
Kessel Staufix Basic Backwater Valve

Kessel Staufix Basic Backwater Valve

Price range: £230 through £1,075
Kessel Pumpfix F Backwater Pumping Station

Kessel Pumpfix F Backwater Pumping Station

Price range: £4,772 through £5,770