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The NORGREN 102251248 is a push-to-connect straight adapter tube fitting designed for general-purpose pneumatic and fluid systems. It connects tube-to-male and tube-to-male using a BSPP thread configuration, making it a direct inline adapter for compressed air and compatible gas or liquid lines. The fitting is constructed from nickel-plated brass and is rated to 260 psi maximum working pressure. It accommodates a 12 mm outside diameter tube and has an overall length of 24.5 mm. Licensed plumbers, pipefitters, and pneumatic system technicians install this type of fitting in industrial and commercial applications where a reliable, leak-resistant push-to-connect interface is required.
This fitting is suited for general-purpose pneumatic and fluid distribution systems operating within a temperature range of 0 degrees F to 175 degrees F. It is commonly installed in compressed air lines, instrumentation tubing, and light industrial plumbing where BSPP thread connections are specified. The push-to-connect design allows for fast tube insertion without additional tools, reducing assembly time in panel builds, manifolds, and inline runs.
Designed as an OEM-style replacement or direct-install fitting for general-purpose pneumatic and fluid systems requiring a push-to-connect straight adapter with BSPP male thread and 12 mm outside diameter tube connections.
Installation should be performed by a qualified pipefitter, plumber, or pneumatic systems technician. Depressurize and isolate the system fully before removing or installing any fittings. Ensure tube ends are cleanly cut and deburred before insertion to maintain a proper seal. Verify that the mating port thread type is BSPP before installation, as BSPP is not interchangeable with NPT threads without an appropriate adapter.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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