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Silver metal wafer check valve with bolt holes and internal disc visible

Legend Valve

Legend Valve 116-243 3 inch T-312 DI Wafer Check Valve

SKU CH-GTP1-V4D1R

A 3-inch ductile-iron wafer check valve with a ductile-iron disc for back-flow prevention

  • Ductile iron construction resists corrosion for long service life
  • Wafer-style body fits between flanges saving installation space
  • T-312 design provides reliable non-slam flow control
  • California Proposition 65 warning informs safe handling practices
  • Legend Valve 116-243 model ensures consistent manufacturing quality

Product Identity

The Legend Valve 116-243 is a 3 inch T-312 ductile iron wafer check valve designed for fluid control in grounds maintenance and outdoor equipment systems. It suits installers and maintenance crews who need a compact, non-return valve for pipeline installations.

Build Integration

The wafer body fits between standard flanges, reducing the space and hardware required compared with flanged alternatives. Its ductile iron construction handles typical outdoor service conditions while the internal disc allows flow in one direction without external actuation.

Capacity and Limits

The 3 inch nominal size accommodates common pipe diameters in irrigation and distribution networks. The T-312 rating defines the pressure and temperature envelope; applications exceeding those limits will require a different valve class. California Proposition 65 warnings apply to this product.

Highlights

  • Ductile iron construction resists corrosion for long service life
  • Wafer-style body fits between flanges saving installation space
  • T-312 design provides reliable non-slam flow control
  • California Proposition 65 warning informs safe handling practices
  • Legend Valve 116-243 model ensures consistent manufacturing quality

Specifications

BrandLEGEND VALVE

Questions about this item

What pressure limit appears first when the 3 inch T-312 DI wafer check valve runs continuously?

The valve is rated for standard water-service pressure classes; sustained flow will reach the body pressure rating before any other limit.

How much noise, heat or power draw does the 116-243 check valve produce during all-day operation?

It is a passive swing-check with no motor or electronics, so it generates no heat, draws no power and adds only normal flow noise.

What piping components must already be in place for the Legend Valve 116-243 wafer check to install and seal?

You need matching 3 inch flanges, suitable gaskets and bolts to clamp the wafer body between the pipe flanges.

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