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Chrome-plated brass frost-free sillcock with PEX connection, anti-siphon design

Legend Valve

Legend Valve 108-142NL 552 Frost Free Sillcock trap

SKU CH-F71F-3ZGDK

A frost-free sillcock with a PEX connection, no-lead brass construction, and an anti-siphon design for outdoor water supply

  • Product typeDrain Components
  • Sold asEach
  • No-lead brass protects drinking water
  • Frost-free design prevents pipe bursts
  • PEX connection simplifies installation
  • Anti-siphon feature stops backflow contamination

Frost-free sillcock with PEX connection

The Legend Valve 108-142NL 552 is a no-lead frost free sillcock designed for outdoor water supply. It features a 1/2 inch by 6 inch T552P configuration with a PEX connection and chrome-plated brass construction. An integrated anti-siphon mechanism helps protect potable water systems from backflow contamination.

Replaces standard outdoor faucets lacking freeze

This sillcock upgrades installations where a conventional hose bibb leaves the supply line vulnerable to freezing. The jump is worth it when the supply piping runs through unheated spaces and a frost-free design with anti-siphon capability is required by code. It is not for systems needing a sweat, threaded, or compression inlet instead of the supplied PEX connection.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $26.99
Cheaper than about 56% of the 4,240 comparable items (median $31.99).

Specifications

Product
Product typeDrain Components

Questions about this item

What PEX connection size does the 108-142NL 552 sillcock require?

The sillcock uses a 1/2 inch PEX connection for direct tubing attachment.

How is the anti-siphon feature engaged during installation?

The integral anti-siphon device activates automatically when water flow stops; the common error is adding a separate vacuum breaker.

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