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Galvanised steel pipe nipple, 2 inch male thread, 3-1/2 inch overall length

Value Brand

Value Brand 2" MNPT x 3-1/2" TBE Galvanized Steel Pipe Nipple Sch 40

SKU CH-2EPX-SM7FR

Galvanized steel pipe nipple with 2 inch MNPT threads for air, gas and potable water systems rated to 300 psi at 150 degrees Fahrenheit

  • Corrosion-resistant galvanised steel for long service life
  • Rated 300 psi at 150 °F for air, gas and potable water
  • Schedule 40 wall thickness matches standard piping systems
  • Electric-resistance welded construction ensures leak-free joints
  • 2 in nominal size with 3-1/2 in overall length for compact installations

2" Schedule 40 Galvanised Steel Nipple

This 2 inch nominal pipe size nipple is manufactured from welded galvanised steel for corrosion resistance. It is rated for air, gas and potable water applications with a maximum operating pressure of 300 psi at 150 degrees Fahrenheit and a maximum steam pressure of 150 psi at 350 degrees Fahrenheit. The overall length is three and a half inches with an outside diameter of two and three eighths inches.

Threaded Both Ends Connection Limits

The male National Pipe Thread on each end requires compatible female threads for a secure seal. Schedule 40 wall thickness defines the pressure boundary, so the fitting must not be used beyond the stated pressure and temperature ratings. Galvanised coating provides corrosion resistance but is not intended for continuous exposure to highly acidic or alkaline fluids that could degrade the zinc layer.

Replaces Damaged Or Short Threaded Pipe Sections

This nipple upgrades or repairs existing Schedule 40 galvanised piping where a three and a half inch close-coupled length is required. The jump is worth it when the installed pipe run demands a factory-welded, electric resistance welded segment with consistent thread quality rather than field-cut and threaded alternatives. It is not suited for systems requiring stainless steel, brass or plastic piping materials.

Highlights

  • Corrosion-resistant galvanised steel for long service life
  • Rated 300 psi at 150 °F for air, gas and potable water
  • Schedule 40 wall thickness matches standard piping systems
  • Electric-resistance welded construction ensures leak-free joints
  • 2 in nominal size with 3-1/2 in overall length for compact installations

Specifications

BrandZORO SELECT

Questions about this item

How do I choose the right schedule for a 2" galvanized nipple?

This nipple is Schedule 40, which matches standard Schedule 40 piping systems for air, gas, and potable water up to 300 psi at 150 °F.

What does the 300 psi rating mean when the nipple is installed?

It indicates the maximum operating pressure for air, gas, or water service at 150 °F; steam service is limited to 150 psi at 350 °F.

What thread standard do the MNPT ends follow and what does it limit?

The male NPT threads conform to standard taper pipe threading, limiting connections to compatible female NPT fittings rated for the same pressure class.

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