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Brass frost-free sillcock valve with PEX connection, half-inch by eight-inch size

Legend Valve

Legend Valve 108-143 1/2 X 8 T-552P PEX Frost Free bath faucet part

SKU CH-57G6-MXE5X

A frost-free sillcock with 1/2 inch PEX connection prevents pipe freezing in cold weather

  • Product typePipes, Valves & Fittings
  • Frost-free design prevents pipe bursts in freezing weather
  • 1/2 inch PEX connection simplifies installation without soldering
  • 8 inch insertion depth suits standard wall thicknesses
  • Legend Valve brand delivers reliable plumbing performance
  • California Proposition 65 warning discloses regulated chemical content

Legend Valve 108-143 Frost Free Sillcock

This Legend Valve 108-143 frost-free sillcock is a bath faucet part designed for residential outdoor water connections. The 1/2 x 8 T-552P PEX configuration suits installations requiring freeze protection and PEX tubing compatibility. It serves homeowners and plumbers needing a reliable hose bibb replacement.

Installation uses PEX connections for the 1/2 inch

The 1/2 inch PEX inlet allows direct crimp or expansion fitting attachment without soldering. Frost-free function depends on proper interior drainage slope; incorrect pitch traps water and causes freeze damage. California Proposition 65 warnings indicate chemical exposure risks during handling.

PEX interface limits system compatibility

The 1/2 inch PEX connection restricts use to PEX plumbing systems unless transition fittings are added. Frost-free length suits standard wall thicknesses but may not cover unusually deep cavities. No technology standards beyond the PEX interface are specified for this sillcock model.

How it compares

Measured against everything we stock in Faucet Valves & Replacement Parts, at today’s prices. Recalculated every night.

Price $33.99
Cheaper than about 68% of the 1,132 comparable items (median $54.99).

Specifications

Product
Brand nameLEGEND VALVE
Product typePipes, Valves & Fittings

Questions about this item

How can I verify the 108-143 frost-free sillcock is working correctly after installation?

Turn on the water supply and operate the handle; water should flow freely and stop completely when closed, with no drips at the 1/2-inch PEX connection or the spout.

What components are included with the Legend Valve 108-143 and what must I source separately?

The box contains the T-552P frost-free sillcock body; you will need to supply compatible 1/2-inch PEX tubing, crimp rings or cinch clamps, and a PEX crimp tool for the connection.

Which Legend Valve frost-free model should I choose for a standard 1/2-inch PEX supply line?

Select the 108-143 T-552P variant; it is built for 1/2-inch PEX and carries the frost-free design suited for exterior wall mounting.

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