Beck C. H. Pipe Nipple Steel 1 1/4 in NPT 12 in
Steel pipe nipple with NPT threads handles air, gases, non-potable water and oils at up to 300 psi
- Product colorTransparent
- Handles air, gases, oils and non-potable water
- Rated 300 psi at 150 °F for demanding systems
- Grade B steel construction ensures strength and durability
- Black anodized finish resists corrosion in harsh environments
- 12 in length with 1 1/4 in NPT threads fits standard piping
Pipe Nipple for Air Gases Non-Potable Water Oils
The Beck steel pipe nipple connects sections of piping in systems carrying air, gases, non-potable water, or oils. It is manufactured in the USA from Grade B steel with a black anodized finish. The nominal pipe size is 1 1/4 inches with welded construction.
Threaded NPT Ends Allow Direct Assembly
Both ends feature NPT threads so the nipple threads directly into compatible fittings without additional adapters. The inside diameter measures 1 3/8 inches. Installers should apply appropriate thread sealant and avoid over-tightening to prevent thread damage or cracking.
Rated 300 psi at 150 Degrees F for Sustained Use
The nipple withstands a maximum operating pressure of 300 psi at 150 degrees F and a maximum steam pressure of 150 psi at 360 degrees F. These ratings apply to continuous service conditions rather than brief pressure spikes.
How it compares
Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.
- Price $12.99
- Cheaper than about 78% of the 4,240 comparable items (median $31.99).
Specifications
| Product | |
|---|---|
| Brand name | BECK |
| Product color | Transparent |
Questions about this item
How can I confirm the 12 in steel nipple is holding pressure after threading it into my 1 1/4 in NPT system?
Pressurise the line up to 300 psi at 150 °F or 150 psi steam at 360 °F and check every joint for leaks; the welded Grade B steel construction is rated for those limits.
What comes with the BECK 330032400 nipple and what must I supply myself?
The box contains only the 12 in black-anodised steel nipple with 1 1/4 in NPT threads on both ends; you must provide thread sealant, pipe wrenches and any mating fittings.
Which version of this nipple should I choose for a 1 1/4 in NPT air or oil line?
Select the 12 in length with 1 1/4 in nominal pipe size and NPT threads; it is the single configuration offered under part number 330032400.
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