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Backflow preventers valves are devices that are installed prevent contamination of the potable water supply due to back-siphonage or backpressure from substances that are substances that are hazardous.
PipingNow offers both Reduced Pressure Principle Backflow Preventer (RPZ) and Double Check Backflow Valve Preventers (DC).
DCs offer protection against non-health hazards whereas RPZs offer maximum backflow protection for hazardous substances.
Apollo Backflow Preventers Valves are made in the USA and carry a 5-year warranty.
Stainless Steel backflow preventers & Lead-free backflow preventer valves are available too.


SKU: 00-4ALF103A2F


SKU: 00-4ALF104A2F


SKU: 00-4ALF105A2F


SKU: 00-4ALF106A2F


SKU: 00-4ALF107A2F


SKU: 00-4ALF108A2F


SKU: 00-4ALF10909


SKU: 00-4ALF10903


SKU: 00-4ALF10002


SKU: 00-4ALF10009


SKU: 00-4ALF10003


SKU: 00-4ALF10A03


SKU: 00-4ALF10A09


SKU: 00-4ALF10C02


SKU: 00-4ALF10C09


SKU: 00-4ALF10C03


SKU: 00-4ALF10E03


SKU: 00-4ALF10902


SKU: 00-4ALF10E02


SKU: 00-4ALF10G03


SKU: 00-4ALF10G09


SKU: 00-4ALF10E09


SKU: 00-4ALF10H03


SKU: 00-4ALF10H09
