Additional InformationBuy American Act Compliant|cCSAus B64.6|cULus Listed|UPC Listed|NSF/ANSI/CAN 61-G|ASSE 1024
Marketing InformationThis 1 in lead-free dual check valve backflow preventer helps prevent the reverse flow of polluted water from residential fire sprinkler systems from entering into the potable water supply. It consists of a bronze body construction with dual check valve backflow preventers, silicone seat discs and identification tag. The valve offers low pressure drop, easy maintenance and service and is designed for non-health hazard residential sprinkler systems at the water meter or service entrance. Check with local inspection authorities for installation requirements.