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Galvanised carbon steel pipe nipple 3/4 inch MNPT 3 ft TBE Sch 40

Value Brand

Value Brand 564-360 3/4" MNPT x 3 ft TBE Carbon Steel Pipe Nipple Sch 40

SKU CH-9FG9-MT5QX

3/4-inch Schedule 40 carbon steel pipe nipple with male NPT threads on both ends, galvanized finish, rated 1454 psi at 650 °F for air, gas and potable water

  • Handles air, gas and potable water
  • Galvanized coating resists corrosion in wet systems
  • Rated 1454 psi at 650 °F for high-pressure steam
  • Schedule 40 wall meets Class 150 fitting standards
  • Operates from -20 °F to 600 °F across seasons

3/4" MNPT Carbon Steel Pipe Nipple

This 3 ft threaded-both-ends nipple is made from welded Grade B carbon steel with a galvanised finish. It suits air, gas and potable-water lines that require a Class 150 fitting. The nominal bore is 3/4 in with an inside diameter of 53/64 in.

Schedule 40 pressure and temperature limits

Rated for a maximum operating pressure of 1454 psi at 650 Degrees F, the same figure applies to steam service. The minimum operating temperature is -20 Degrees F and the maximum is 600 Degrees F, so the nipple covers a wide industrial range.

Replaces lighter-wall or uncoated nipples

When a system demands the thicker wall of Schedule 40 and the corrosion resistance of galvanising, this nipple is the direct upgrade. It is not for gravity-flow installations or for applications that require a different pressure class or material grade.

Highlights

  • Handles air, gas and potable water
  • Galvanized coating resists corrosion in wet systems
  • Rated 1454 psi at 650 °F for high-pressure steam
  • Schedule 40 wall meets Class 150 fitting standards
  • Operates from -20 °F to 600 °F across seasons

Specifications

BrandZORO SELECT

Questions about this item

Which length should I choose for a 3/4 inch galvanised steel nipple?

The 564-360 model is a 3 ft TBE nipple with 3/4 in MNPT threads; select it when that exact length and end type match your piping run.

What does the 1454 psi rating mean once the nipple is installed?

It is the maximum operating pressure for air, gas or potable water at up to 650 °F, and also the maximum steam pressure at the same temperature.

What does the Schedule 40 and Class 150 designation cap in practice?

Schedule 40 defines the wall thickness for 3/4 in nominal pipe, and Class 150 fitting compatibility limits the flange or joint rating to 150 psi at ambient temperature.

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