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Bronze in-line check valve with threaded ends

Legend Valve

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

SKU CH-M71K-ZGWPZ

1-1/4" bronze in-line check valve prevents backflow in plumbing systems

  • 1-1/4" IPS bronze check valve for reliable backflow prevention
  • T-455 design ensures automatic flow control in plumbing systems
  • Bronze construction resists corrosion for long service life
  • In-line configuration simplifies installation in existing piping
  • California Proposition 65 warning: contains chemicals known to cause cancer and reproductive harm

What This Valve Is

This Legend Valve 105-446 is a 1-1/4" T-455 IPS bronze in-line check valve designed to prevent back-flow in plumbing systems. It installs directly in the pipeline and operates automatically when flow reverses.

Who Should Use It

Plumbers and maintenance teams needing a bronze check valve for 1-1/4" IPS piping will find this part suitable. Installers requiring a different connection size, a non-bronze body, or a valve type other than an in-line check should select another product.

Critical Specification

The valve carries a California Proposition 65 warning for chemicals known to cause cancer and reproductive harm. This notice applies to the product as supplied and must be considered before installation in regulated environments.

Highlights

  • 1-1/4" IPS bronze check valve for reliable backflow prevention
  • T-455 design ensures automatic flow control in plumbing systems
  • Bronze construction resists corrosion for long service life
  • In-line configuration simplifies installation in existing piping
  • California Proposition 65 warning: contains chemicals known to cause cancer and reproductive harm

Specifications

BrandLEGEND VALVE

Questions about this item

What size pipe do I need for the 1-1/4" T-455 IPS connections?

The valve has 1-1/4" IPS ends, so you need 1-1/4" IPS pipe and matching fittings to install it.

Will the bronze body resist corrosion if I keep older galvanized steel pipe in the same line?

Bronze and galvanized steel can be used together, but a dielectric union is recommended to prevent galvanic corrosion at the joint.

How can I confirm the Legend Valve 105-446 is stopping backflow after I install it?

Pressurise the line and check that no water passes through the valve when flow reverses; the spring-loaded disc should seal tight.

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