The Apollo® model RP4A Series reduced pressure backflow preventers with push end connections provide maximum protection against back-siphon age or backpressure from substances that are hazardous to the potable water supply. The top accessed modular check valve cartridges provide captured springs, replaceable seats and reversible silicone seat discs. This made in America assembly features ball valves with stainless steel handles and trim as standard and carries the five-year Apollo® factory warranty.
Maximum protection against back-pressure/back-siphon age
Maximum protection against back-pressure/back-siphon age
Modular check valve cartridges with easily replaced parts
