Item # EC0PWNUPC: 697285246294

The 1/2" x 3/4" MHT x 10"  SharkBite Frost-Free Anti Siphon Sillcock is the easiest way to install a new or replace an existing sillcock. The Frost-Free Anti Siphon is perfect for protection against freeze and burst pipes and protects the faucet from any potential back pressure and contaminated water flowing back into the main line.

Integrated SharkBite fitting makes installation fast and easy, with no soldering, clamps, unions or glue required. Just push the pipe onto the fitting and the stainless steel teeth bite down and grip tight, while a specially formulated O-ring compresses to create a perfect seal. Disassembly is just as fast using the simple disconnect tool so fittings and valves can be easily changed and reused if needed. They can even be rotated after assembly for easier installation in tight spaces. SharkBite Fittings are certified for potable water supply and hydroponic heating applications.

  • SharkBite push-to-connect anti-siphon frost free sillcock has a 1/2" push-fit inlet
  • Compatible with copper, PEX, CPVC or PE-RT
  • 3/4" MHT (male hose thread) outlet
  • Integrated hose bibb has durable forged body
  • Multi-turn shut off valve helps with freeze resistance & regulates water flow
  • Integrated mounting flange & backflow air gap


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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