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Pair of brass 1-1/2 inch FNPT adapters for Body C

Legend Valve

Legend Valve 800-877F Adapter 1-1/2" FNPT Pair for Body C

SKU CH-04R3-9CVY3

Pair of LegendConnect 1-1/2" FNPT adapters for Body C radiator connections

  • LegendConnect adapters simplify radiator connections with 1-1/2" FNPT threads
  • Pair configuration provides both fittings for complete Body C installation
  • New condition ensures clean threads and reliable sealing from first use
  • California Proposition 65 warning discloses chemical content for informed handling
  • Legend Valve branding indicates manufacturer-backed quality for HVAC systems

Legend Valve 800-877F Adapter Pair

This new Legend Valve adapter pair provides two 1-1/2 inch FNPT connections designed specifically for Body C fittings. The components arrive ready for installation in hydronic or boiler piping systems. California Proposition 65 warnings apply regarding chemicals known to cause cancer and reproductive harm. The brand is Legend Valve and the model reference is 800-877F.

Fits Body C connections in hydronic loops

Each adapter in the pair threads onto a Body C port to create a female National Pipe Taper connection for 1-1/2 inch pipework. The pair frees the installer from sourcing mismatched fittings when joining supply or return lines to the boiler body. No additional sealing technology or proprietary tools are mentioned in the supplied data. The components ship directly from the manufacturer.

Suits installers completing Body C boiler hookups

This pair suits professionals or DIYers who need a matched set of 1-1/2 inch FNPT adapters for a Legend Valve Body C unit. Buyers requiring different thread sizes, press-fit ends, or single adapters should look at other options. The product carries California Proposition 65 notices for listed chemicals. Orders of $75 or more qualify for free shipping from the supplier.

How it compares

Measured against everything we stock in Radiator Fans & Boiler Parts, at today’s prices. Recalculated every night.

Price $40.99
Pricier than about 71% of the 95 comparable items (median $25.99).

Specifications

Product
Brand nameLEGEND VALVE

Questions about this item

What is the first limitation you encounter when using these Legend Valve 800-877F adapters continuously in a hydronic system?

The primary limit is the pressure and temperature rating of the connected Body C component, since the adapters themselves are solid brass fittings without moving parts to wear out.

How much heat or noise do the 1-1/2" FNPT adapters generate during all-day operation?

They produce no noise and negligible heat because they are passive brass fittings; any temperature rise comes from the fluid inside the pipe, not the adapter.

Which specific component must already be installed for this pair of Legend Valve adapters to function?

You need a Legend Valve Body C manifold or valve body, as these 800-877F adapters are designed exclusively to thread onto its 1-1/2" FNPT ports.

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