1/2" REDUCED PRESSURE ZONEBACKFLOW PREVENTER ASSEMBLY LF COPPER PRESSFIT-COUPLING This all-purpose compound weighs up

This all-purpose compound weighs up to 25% less than conventional-weight compounds so handling and applying are simpler

railroad tracks

ensuring a clean

20 Gauge w/ Chrome Trim

Series LFN36 Lead Free* Water Service Vacuum Relief Valves are used in water heater/tank applications to automatically allow air to enter into the piping system to prevent vacuum conditions that could siphon the water from the system and damage water heater/tank equipment

<F> 1/2" REDUCED PRESSURE ZONEBACKFLOW PREVENTER ASSEMBLY LF COPPER PRESSFIT-COUPLING This all-purpose compound weighs upThis 1 2 3 4 IN elbow is for use with series 4000B vertical RPZ air gap installations. No special tools required for changing parts.