QRFS will be closed on Friday July 3rd in honor of Independence Day. We will back open on Monday July 6th.

3/8″ Male x 1/4″ Female NPT Steel Bushing | Fire Sprinkler & Piping Systems

SKU
038BUSH025
This steel hex bushing uses a 3/8" (9.5 mm) male NPT thread connection to create a 1/4″ (6.4 mm) outlet. When installed, this hex bushing can withstand temperatures of up to 450F (232C).
$1.00
SKUMaterialFinish & Coating
038BUSH025Galvanized SteelBlack, Rust-Resistant, Zinc-Plated
Inlet x OutletLength x Maximum WidthMaximum Temperature
3/8" (9.5 mm) Male x 1/4" (6.4 mm) Female NPT0.75" x 0.68" (19mm x 17mm)450F (232C)
Taper TappingApprovals and ListingsAvailability
3/4″ Per Foot (62 mm per meter)B1.20.1, ASME B16.3, ASME B16.14, ASTM B 633 (ASTM A 153), ASTM A395, ASME C1215Usually Ships Within 48 Hours

3/8″ Male x 1/4″ Female NPT Steel Hex Bushing

This galvanized steel hex bushing facilitates a connection between 3/8″ and 1/4″ NPT piping. Each steel hex bushing uses larger 3/8″ male NPT threads and smaller 1/4″ female NPT threads to connect piping of varying sizes or act as a reducer in a fire sprinkler system.

When installed, this hex bushing can withstand temperatures of up to 450F (232C). This 3/8″ x 1/4″ hex head bushing has been finished with an electrodeposited zinc coating per ASTM B633 to resist corrosion.

Where can I use this hex head bushing?

In accordance with NFPA 13, this 3/8″ (9.5 mm) threaded insert is compatible with any fire sprinkler system using 1/4″ steel piping to:

  • Make a change in the size of piping
  • Reduce the size of openings of fittings when standard fittings of the required size are unavailable

This hex head bushing may also be used in non-fire plumbing applications, including hot-water applications with temperatures as high as 450F (232C).

This 3/8″ x 1/4″ hex head bushing also meets a wide variety of manufacturing and installation standards, including:

  • NFPA 13 (section 6.4.7)
  • B1.20.1
  • ASME B16.3
  • ASME B16.14
  • ASTM B 633
  • ASTM A395
  • ASME C1215
Write Your Own Review
You're reviewing:3/8″ Male x 1/4″ Female NPT Steel Bushing | Fire Sprinkler & Piping Systems
Your Rating