Beck C. H.
Beck C. H. 331047001 3" MNPT x 7" TBE Galvanized Steel Pipe Nipple Sch 40 bathware
Galvanised steel Schedule 40 pipe nipple with 3-inch male NPT threads and 7-inch overall length for air, gas, oil, steam or non-potable water at 150 psi
- ColorTransparent
- TypePipes, Valves & Fittings
- Schedule 40 steel rated for 150 psi service
- 3-inch MNPT threads fit standard fittings
- 7-inch TBE length suits tight installations
- Galvanized coating resists corrosion on air, gas, oil, steam
- Continuous-weld Grade A steel made in USA
3-inch Galvanized Steel Pipe Nipple
This Schedule 40 nipple is made from Grade A steel with a galvanized coating for corrosion resistance. It measures 7 inches overall with male NPT threads on one end and threaded both ends. The welded construction suits air, gas, non-potable water, oil and steam applications up to 150 psi at 150 degrees Fahrenheit.
Sustained Pressure and Temperature Performance
The fitting is rated for a maximum operating pressure of 150 psi at 150 degrees Fahrenheit, indicating its capacity under continuous load rather than brief spikes. Its continuous weld and Schedule 40 wall thickness maintain structural integrity during prolonged exposure to the listed fluids and temperatures. The galvanized finish resists degradation when carrying air, gas, oil, steam or non-potable water over extended periods.
Compatibility Checks Before Ordering
Verify that your system uses 3-inch nominal pipe size with Schedule 40 dimensions and male NPT threading on the mating component. Confirm the 150 psi at 150 degrees Fahrenheit rating meets your design pressure and temperature requirements. Ensure the galvanized steel material is approved for your specific fluid service, particularly for non-potable water, oil or steam lines.
Highlights
- Schedule 40 steel rated for 150 psi service
- 3-inch MNPT threads fit standard fittings
- 7-inch TBE length suits tight installations
- Galvanized coating resists corrosion on air, gas, oil, steam
- Continuous-weld Grade A steel made in USA
Specifications
| Brand | BECK |
|---|---|
| Color | Transparent |
| Type | Pipes, Valves & Fittings |
Questions about this item
Does the galvanized steel handle 150 psi steam lines without overheating?
Rated for 150 psi at 150 degrees F, the Schedule 40 nipple suits air, gas, non-potable water, oil and steam service.
What thread sealant and mating fittings does the 3 inch MNPT end need?
The 3 inch male NPT threads require pipe tape or compound and a matching female NPT fitting of Schedule 40 or compatible class.
Will the 3 1/2 inch outside diameter thread into my existing Schedule 40 steel piping?
Yes, the nipple follows Schedule 40 dimensions so it matches standard 3 inch Schedule 40 steel pipe and fittings.
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