SHARKBITE ANTI-SIPHON FROST-FREE SILLCOCK - 1/2" x 12"This SharkBite sillcock combines a push-to-connect inlet with an integral anti-siphon vacuum breaker, so you can rough-in or replace a hose bibb in minutes - no soldering, glue, or crimp ring. The shaft passes through the wall and the actual shut-off seat sits inside the heated space, which is what keeps the sillcock from freezing when the seat is closed.
- Inlet: 1/2" SharkBite push-fit - connects to copper (Type K, L, or M), PEX, CPVC, or PE-RT
- Outlet: 3/4" male hose thread (MHT) with built-in anti-siphon vacuum breaker
- Shaft length: 12" from wall flange to seat - choose so the seat lands inside conditioned space
- Forged lead-free brass (LF) body, certified for potable water per NSF/ANSI 61 + NSF/ANSI 372
- Integrated mounting flange with screw holes for stud attachment
- Multi-turn shut-off valve - smooth close, no slam
Tip: For SharkBite push-fit, cut the pipe square, deburr, then mark the insertion depth from the SharkBite depth gauge and push until the mark disappears into the fitting. Pitch the sillcock slightly downward toward the outside so residual water drains out when the seat is closed - that drain-back is what makes the frost-free function work. Use the SharkBite disconnect clip if you need to remove the fitting later.
FOR CALIFORNIA SHOPPERS
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- ⚠ WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.