3/4" FHT x 3/4" MPT
Materials: High-strength ABS
Maximum pressure: 100 PSI
Maximum working temperature: 130 degree F
Recommended flow rate: up to 8 GPM
The 3/4" FHT x MNPT plastic back-flow preventer (anti-siphon breaker) from Hendrickson Bros is an effective and economical way to eliminate the risk of back-flow contamination from an outdoor pipe or other water outlet with pipe threads. Constructed of high-strength ABS plastic the back-flow preventer is made of corrosion resistant material with outstanding reliability and long life. The devises are laboratory tested and industry approved since 1984.