WebMar 17, 2008 · The “break-away” flange, which allows the hydrant to break off at ground level if struck by traffic, usually without damaging the valve at the bottom The black dry-barrel containing the stem ... WebBreakaway connections are required in order to allow the ductwork connecting to a fire rated damper sleeve to "breakaway" from the damper sleeve thus leaving the damper within …
Hydrant Solutions The Breakaway Collar™
WebJul 24, 2024 · While the dimension from the bonnet to the flange of the hydrant is standard, the height of the flange becomes important during installation as it determines the height of the outlets. ... A traditional dry … WebPrice: $244.95. - +. Add to Cart. Add to Wish List. Need Help? Call 800-548-1234. Traffic/safety repair kits feature high quality American-made parts designed to fit major brand, current design hydrants. Made in state-of-the-art machine shops by Hydrant Repair Parts, Inc., they are in compliance with AWWA Standard C-502, and their performance ... organic plastic industries ipo ltd
How To Repair a Fire Hydrant Break-Away - YouTube
Webfire hydrant installation ... (f, f) .75" x 3.5" min hex head breakaway (shear) bolts and nuts (astm a307) shall be 314" ® 6" long radius di base elbow (f, po imj) nc thread. hex head on top of 7 concrete thrust block flanges (all) cd 8 cold joint strip 6" cast iron breakaway spool with 0.25"-v (single or double) break off groove 9 pipe - 6" c ... WebOperation and Maintenance Manual - american-usa.com WebNov 10, 2024 · Slowly release the main valve until air is vented. Take a static pressure reading. Measure the inside diameter of the outlet nozzle or hydrant outlet where flow occurs. A hydrant’s inside diameter is usually 4”. Field personnel should slowly open each flowing fire hydrant, one at a time, to avoid pressure surges. how to use golden acrylic glazing liquid