ANTI SIPHON VALVE Backflow protector valve perfect for helping to prevent dangerous backflow and back siphonage into potable water supply
APPLICATION Backflow preventer is ideal for use with garden hoses, outdoor faucets, and spigots
EASY TO USE Backflow device can be easily attached directly to a hose bib; automatically self drains when all attachments are completely removed from the valve's outlet
DURABLE Pressure vacuum breaker is composed of sturdy brass with a silicone rubber seat to prevent leakage
DIMENSIONS Vacuum breaker check valve measures 1.5 W x 1.5 D x 2.5 H in inches