Parker 215PNL-4-15 Long Nipple 1/4 in Mnptf 1000 Psi

Product Description

The PARKER 215PNL-4-15 is a male pipe long nipple designed for industrial fluid and gas line connections. It features a 1/4 inch MNPTF (Male National Pipe Taper Fuel) thread and carries a maximum working pressure of 1000 psi. The 1.5 inch overall length makes it suitable for close-quarter connections where standard short nipples fall short. This fitting is installed by plumbers, pipefitters, and industrial maintenance technicians in compressed air, hydraulic, fuel, and general fluid-handling systems that require a reliable threaded extension between pipe sections or fittings.

This long nipple is used in industrial and commercial piping assemblies where a MNPTF male-threaded extension is needed. Typical applications include compressed air distribution lines, fuel supply systems, hydraulic circuits, and general industrial process piping. The fitting operates across a wide service temperature range of -65 degrees F to 250 degrees F, making it suitable for both cold and moderate-heat environments. It conforms to SAE J530 and SAE J531 standards, which are commonly specified in hydraulic and fuel system work.

Key Features

• 1/4 inch MNPTF thread for leak-resistant tapered pipe connections
• 1000 psi maximum working pressure rated for demanding industrial service
• 1.5 inch overall length provides extension reach in tight plumbing layouts
• Wide temperature range: -65 degrees F to 250 degrees F
• Meets SAE J530 and SAE J531 standards

Compatibility

Designed as an OEM-style replacement or new-installation fitting for industrial piping systems requiring a 1/4 inch MNPTF male pipe long nipple at up to 1000 psi working pressure.

Installation Notes

This fitting is installed by licensed plumbers, pipefitters, or qualified industrial maintenance technicians. Depressurize and isolate the line completely before removing or installing any threaded pipe fitting. Apply thread sealant or PTFE tape appropriate for the media being conveyed; verify the sealant is compatible with fuel service if used in a fuel line. Tighten to proper engagement using appropriate pipe wrenches, and pressure-test the assembly before returning the system to service.