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Malleable iron reducer coupling, 3/4 inch by 1/4 inch FNPT, Class 150, dark metal finish

Value Brand

Value Brand Reducer Coupling 3/4" x 1/4" FNPT Malleable

SKU CH-T244-0R5N9

Connects 3/4 inch and 1/4 inch FNPT threads with Class 150 malleable iron construction

  • Class 150 pressure rating handles standard plumbing demands
  • Malleable iron construction resists cracking under mechanical stress
  • 3/4" to 1/4" FNPT threads connect dissimilar pipe sizes directly
  • Straight-through design maintains flow without internal restriction
  • ZORO SELECT branding identifies the manufacturer source

Value Brand Reducer Coupling 3/4" x 1/4" FNPT

This malleable iron reducer coupling connects a 3/4 inch female NPT thread to a 1/4 inch female NPT thread. It is rated for Class 150 service in plumbing and piping systems. The fitting suits installers who need to transition between different pipe diameters in a straight run. It arrives new and ready for threading onto compatible pipe ends.

Replacing worn or mismatched threaded fittings

Use this coupling when an existing joint leaks, corrodes, or joins the wrong pipe sizes. The jump is worth it when you must step down from a larger main line to a smaller branch without changing the thread standard. It replaces separate bushings and nipples in tight layouts. The Class 150 rating matches common low-pressure water, air, and oil lines.

Verify your pipe threads and pressure class

Confirm both pipe ends carry female NPT threads before ordering. Ensure the system pressure does not exceed the Class 150 rating for malleable iron. Check that the 14 and 18 thread counts align with your pipe schedule. This fitting is not for compression, flare, or push-fit connections.

Highlights

  • Class 150 pressure rating handles standard plumbing demands
  • Malleable iron construction resists cracking under mechanical stress
  • 3/4" to 1/4" FNPT threads connect dissimilar pipe sizes directly
  • Straight-through design maintains flow without internal restriction
  • ZORO SELECT branding identifies the manufacturer source

Specifications

BrandZORO SELECT

Questions about this item

What thread sizes must the pipes have to connect to the 3/4" and 1/4" FNPT ends of this malleable iron reducer coupling?

One pipe needs 3/4" NPT threads and the other needs 1/4" NPT threads; both ends are female so the pipes must be male-threaded.

How do you install this Class 150 malleable iron coupling without cracking the fitting?

Apply pipe thread sealant to the male threads, hand-tighten each pipe into the female ends, then finish with a wrench — usually one to two turns past hand-tight — avoiding over-tightening which can split the iron.

When should this Zoro Select reducer coupling be inspected or replaced in a plumbing system?

Inspect for leaks, corrosion or cracked threads during routine system checks; replace if the Class 150 pressure rating is exceeded, threads are damaged, or the malleable iron shows signs of degradation.

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