Sharkbite 24628LF Anti-siphon Sillcock

Product Description

The SHARKBITE 24628LF is an anti-siphon sillcock designed for residential and light commercial potable water applications. This outdoor hose bib incorporates a built-in anti-siphon valve to prevent backflow contamination of the supply line, a code-required feature in most jurisdictions. The push-to-connect inlet simplifies installation by eliminating the need for soldering, crimping, or threaded connections at the supply stub-out. At 1.429 pounds, it is a compact, single-unit fitting suited for new construction and retrofit plumbing work. The LF designation confirms lead-free construction, meeting NSF and Safe Drinking Water Act compliance requirements for potable water contact.

This sillcock is installed on exterior walls to provide a controlled outdoor water supply point. It is used in residential new construction, remodels, and service replacement scenarios where an existing outdoor faucet has failed or where a new hose connection point is being added. The anti-siphon design makes it appropriate where local plumbing codes require backflow prevention at hose bibs. Licensed plumbers and experienced plumbing technicians are the typical installers for this fitting.

Key Features

• Built-in anti-siphon valve prevents backflow into the potable water supply
• Lead-free construction meets NSF and Safe Drinking Water Act requirements for potable water use
• Push-to-connect inlet eliminates soldering or crimping at the supply connection
• Single-unit design sold individually for straightforward replacement or new installation
• Compact form factor at 1.429 pounds for easy handling during installation

Compatibility

Designed as an OEM-style replacement or new-installation sillcock for residential and light commercial potable water plumbing systems where a push-to-connect anti-siphon hose bib is required.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) and applicable local amendments. Shut off the water supply and relieve line pressure before beginning work. Ensure the pipe end is cut cleanly and deburred before seating it into the push-to-connect inlet to achieve a proper seal. Verify local code requirements for anti-siphon hose bib placement, wall penetration sealing, and freeze-protection provisions before finalizing the installation.