Water & Flood Detectors
261 productsUpdated April 2026
Marsh
Marsh ENCO 6 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 500mm Riser - Gravity Outlet
£2564.38
2 offers
Coopers of Stortford
Waterproof Outdoor Extension Box
£19.99
2 offers
Marsh
Marsh ENSIGN ULTRA 10 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 1000mm Riser - Pumped Outlet
£75.20
2 offers
Marsh
Marsh ENSIGN 12 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 250mm Riser - Gravity Outlet
£3420.13
2 offers
Marsh
Marsh ENCO 6 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 250mm Riser - Gravity Outlet
£2546.92
2 offers
Marsh
Marsh ENSIGN ULTRA 10 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 500mm Riser - Gravity Outlet
£1212.91
2 offers
Marsh
Marsh ENSIGN 12 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 500mm Riser - Pumped Outlet
£4019.75
2 offers
Marsh
Marsh ENSIGN ULTRA 6 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 500mm Riser - Gravity Outlet
£8.34
2 offers
Marsh
Marsh ENSIGN 12 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 1000mm Riser andamp; 300mm AVR Unit - Gravity Outlet
£3616.61
2 offers
Marsh
Marsh ENSIGN 16 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 250mm Riser - Pumped Outlet
£4584.44
2 offers
Marsh
Marsh ENSIGN ULTRA 6 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 1000mm Riser andamp; 200mm AVR Unit - Gravity Outlet
£18.38
2 offers
FloPlast
FloPlast Stormsaver Level Sensor
£443.17
2 offers
Marsh
Marsh ENCO 10 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm - Gravity Outlet
£2932.58
2 offers
Marsh
Marsh ENSIGN 12 Person Sewage Treatment Plant with Pressure Switch Beacon Alarm andamp; 750mm Riser - Pumped Outlet
£4037.22
2 offers
Holiday home in Lagoa from £225 per night
£225.00
Scotch & Soda
Scotch & Soda Island Water Women Eau de Parfum Spray 10ml
£6.29
Holiday home in Watchet from £72 per night
£72.00
Holiday home in Ilawa Lake District from £123 per night
£123.00
Holiday home in Winsen (Aller) from £100 per night
£100.00
FEBI
Oil Pressure Switch FEBI Fits: DAEWOO LANOS
£11.10
Holiday home in Aquitaine from £514 per night
£514.00
Scotch & Soda
Scotch & Soda Island Water Women Eau De Parfum 10ml
£8.95
Whale
Whale In Line Pressure Switch
£44.04
Kingfisher
Kingfisher Weatherflex Stabilising Solution
£21.00