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Legend Valve

Legend Valve 101-150NL 3/4 FNPT tankless water heater valve kit

SKU CH-397H-TVC90

3/4-inch FNPT tankless water heater valve kit without pressure reducing valve, lead-free construction

  • 3/4" FNPT union simplifies tankless heater connections
  • Lead-free compliant construction meets California Proposition 65 standards
  • Complete valve kit enables straightforward installation
  • Durable brass body resists corrosion for long service life
  • Manufacturer-direct shipping ensures authentic Legend Valve quality

101-150NL Tankless Valve Kit

This Legend Valve kit provides 3/4 inch FNPT union connections for tankless water heater installations. The no-lead brass construction meets Proposition 65 disclosure requirements for chemical content. It arrives new and ships directly from the manufacturer for immediate use.

Installers needing union connections

Plumbers requiring a pressure-reducing valve must select a different kit because this model excludes that component. Buyers working with non-FNPT thread types or different pipe diameters will need alternative fittings. The kit suits standard tankless heater valve replacement or new installs.

3/4 inch FNPT no-lead union

The defining specification is the 3/4 inch FNPT by FNPT no-lead union configuration without a pressure reducing valve. This exact interface determines compatibility with the heater and piping. Verify thread size and the absence of pressure regulation before purchasing.

Highlights

  • 3/4" FNPT union simplifies tankless heater connections
  • Lead-free compliant construction meets California Proposition 65 standards
  • Complete valve kit enables straightforward installation
  • Durable brass body resists corrosion for long service life
  • Manufacturer-direct shipping ensures authentic Legend Valve quality

Specifications

BrandLEGEND VALVE

Questions about this item

What does the 101-150NL model number tell me about this tankless water heater valve kit?

The 101-150NL identifies this Legend Valve kit as a 3/4 inch FNPT union by FNPT no-lead tankless water heater valve assembly supplied without a pressure reducing valve.

How does the 3/4 inch FNPT connection standard limit what piping I can use?

The 3/4 inch FNPT threads accept only matching 3/4 inch male NPT fittings, so all supply and outlet piping must use that exact thread size and taper.

What clearance do I need to install the union and valve body in a service bay?

The kit includes a union nut and valve body that require enough space to thread the nut onto the male adapter and operate the handle, so allow room for a wrench on the union and full handle travel.

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