Single Check and Single Detector Check Valves
The Single Check and Single Detector Check Valve Assembly backflow preventer protects against backflow by either back-pressure or back-siphonage from a cross-connection between potable water systems and substances in ‘low hazard’ conditions in fire sprinkler systems.
200mm Devices available on request.
SCV100
100mm Flanged
SCV150
150mm Flanged
SDCV100
100mm Flanged with optional 20mm or 25mm Bypass Kit
SDCV150
150mm Flanged with optional 20mm or 25mm Bypass Kit
SCV100G
100mm Grooved
SCV150G
150mm Grooved
SDCV100G
100mm Grooved with optional 20mm or 25mm Bypass Kit
SDCV150G
150mm Grooved with optional 20mm or 25mm Bypass Kit
SDCKIT20
20mm Metered Bypass Kit
SDCKIT25
25mm Metered Bypass Kit
AS/NZS 2845.1:2010
LIC WMKA 22155
SAI GLOBAL
SCV100
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