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Galvanized malleable iron reducing tee with three female NPT threads

Value Brand

Value Brand 510-994BC 2-1/2" x 2-1/2" x 3/4" FNPT Galvanized Reducing Tee coupling

SKU CH-R27C-1GQGH

Galvanized malleable iron reducing tee with FNPT threads, rated 300 PSI at 150 °F and 150 PSI saturated steam, certified for potable water

  • Galvanized malleable iron resists corrosion for long service life
  • 300 PSI WOG rating handles demanding water, oil and gas lines
  • 150 PSI saturated steam rating supports heating and process piping
  • ANSI B1.20.1 NPT threads ensure leak-tight connections
  • Certified for potable water use in drinking water systems

Galvanized Reducing Tee for 2-1/2" and 3/4" Pipes

This galvanized malleable iron reducing tee connects two 2-1/2-inch female NPT ends to a 3/4-inch female NPT branch. It is rated for 300 WOG at 150°F and 150 PSI saturated steam pressure. The fitting meets ANSI B1.20.1 and Class 150 standards. It is certified for potable water applications.

Replaces non-reducing or mismatched fittings

Use this tee when a system requires a transition from a 2-1/2-inch main line to a smaller 3/4-inch outlet without adding separate bushings. The jump is worth it when a single Class 150 fitting simplifies assembly and maintains the required pressure rating for water, oil, gas or steam service.

Suits plumbers and maintenance crews on potable

Builders needing a straight coupling or a different branch size should look elsewhere. Installers working outside the 300 WOG or 150 PSI steam limits must select a higher-rated fitting. The galvanized finish is not intended for specialised chemical environments.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $16.99
Typical for this category: the median of 2,955 items is $17.99.

Specifications

Product
Brand nameZoro Select

Questions about this item

What pipe threads does the 510-994BC reducing tee accept?

The tee has female NPT threads on all three outlets, matching the ANSI B1.20.1 standard for tapered pipe connections.

How do I install the galvanized malleable iron tee without cracking it?

Wrap each male thread with PTFE tape or pipe dope, hand-tighten, then turn one to two full turns with a wrench — over-tightening is the common error that splits the casting.

When should I plan to replace this Class 150 reducing tee in a potable water system?

Inspect annually for white zinc corrosion or leaks at the joints; replace if threads show pitting or the 300 PSI WOG rating at 150 °F can no longer be verified.

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