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Bronze in-line check valve, 1-1/4 inch, no-lead finish

Legend Valve

Legend Valve 105-446NL 1-1/4 T-455 NL IPS In-Line Check Valve

SKU CH-N5RR-V0H38

1-1/4 inch no-lead bronze in-line check valve prevents backflow in plumbing systems

  • No-lead bronze construction for safer potable water systems
  • In-line check valve design prevents backflow automatically
  • 1-1/4 inch IPS connection fits standard piping
  • California Proposition 65 warning for chemical awareness
  • New condition ensures reliable performance from installation

1-1/4 In-Line Check Valve

This Legend Valve 105-446NL is a 1-1/4 inch in-line check valve designed for fluid control systems. It suits installers and maintenance teams needing reliable backflow prevention in potable water or irrigation lines. The no-lead bronze construction meets requirements for drinking water applications.

No-Lead Bronze Build

The valve body uses no-lead bronze rated for IPS connections, allowing direct threading into existing iron pipe size fittings. This material resists dezincification and corrosion in aggressive water conditions. The in-line pattern keeps flow restriction low while the spring-loaded poppet closes positively when forward pressure drops.

Replaces Standard Brass Checks

This unit upgrades older leaded-brass check valves where regulations now require no-lead components. The jump is worth it on any potable water retrofit or new installation subject to Proposition 65 scrutiny. It is not suited for systems needing a higher pressure rating than the T-455 class provides or for non-threaded connection types.

Highlights

  • No-lead bronze construction for safer potable water systems
  • In-line check valve design prevents backflow automatically
  • 1-1/4 inch IPS connection fits standard piping
  • California Proposition 65 warning for chemical awareness
  • New condition ensures reliable performance from installation

Specifications

BrandLEGEND VALVE

Questions about this item

How does the T-455 in-line check valve handle flow direction?

The T-455 design allows water to flow in one direction only, automatically closing to prevent backflow when pressure reverses.

What pipe size and thread type does the 105-446NL valve require?

This valve fits 1-1/4 inch IPS threaded pipe connections on both ends.

Is any special tool or sealant needed to install the no-lead bronze check valve?

Standard pipe wrenches and thread sealant approved for potable water are used; the valve installs inline with flow arrow pointing downstream.

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