NPSM Pipe Fittings | McMaster-Carr

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System of Measurement

Pipe Size

Gender

Fitting Type

Reducing Adapter

Shape

Material

316 Stainless Steel

Connects To

Fitting Connection

Quick Disconnect

Spec Image

For Use With

Hydraulic Fluid

Hose ID

Maximum Pressure @ Temperature

180 psi @ 70° F

25 psi @ 72° F

50 psi @ 72° F

75 psi @ 72° F

110 psi @ 72° F

120 psi @ 72° F

150 psi @ 72° F

200 psi @ 72° F

250 psi @ 72° F

300 psi @ 72° F

2,000 psi @ 72° F

3,000 psi @ 72° F

3,500 psi @ 72° F

4,000 psi @ 72° F

5,000 psi @ 72° F

Length

Swivel Type

Swivels Until Tightened

Maximum Temperature

100° F to 249° F

250° F to 499° F

1,000° F or greater

Dash Size

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Minimum Temperature

-250° F or less

-99° F to -1° F

Greater than 0° F

Barb Style

Tube ID

ID

Pipe Schedule

Quick-Disconnect Component

How can we improve?

180 Products

Fluid Handling

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Pipe Straights

Join lengths of pipe to send contents in one direction

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

Flowmeters

Measure the flow rate of a liquid or gas

Breather Vents

Maintain even pressure and vacuum as temperatures change by allowing airflow in tanks and enclosures

Expansion Plugs

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)