Parker 215PNL-4-25 Long Nipple 1/4 Inch Mnptf 1000 Psi

Product Description

The PARKER 215PNL-4-25 is a long nipple pipe fitting with a 1/4 inch male MNPTF thread designed for industrial piping and fluid system applications. Rated to 1000 psi maximum working pressure and capable of handling temperatures from -65 degrees F to 250 degrees F, this fitting is suited for demanding hydraulic, pneumatic, and general fluid service lines. At 2.5 inches overall length, it provides the thread engagement needed to bridge closely spaced components or extend a connection point in a tight run. Plumbers, pipefitters, and fluid power technicians install this type of fitting as part of assembled piping systems requiring reliable male thread connections.

This long nipple is intended for use in industrial piping systems where MNPTF male tapered pipe thread connections are required. Its pressure and temperature ratings make it a practical choice for hydraulic lines, compressed air distribution, and general-purpose fluid handling in both commercial and light industrial environments. The MNPTF thread form provides a pressure-tight seal when paired with a corresponding female NPT fitting, following SAE J530 and SAE J531 standards.

Key Features

• 1/4 inch male MNPTF tapered pipe thread on both ends
• 1000 psi maximum working pressure rating
• Operating temperature range: -65 degrees F to 250 degrees F
• 2.5 inch overall length for extended reach between fittings
• Meets SAE J530 and SAE J531 standards
• Lightweight at 0.08 pounds — minimal load on assembled piping

Compatibility

Designed as an OEM-style replacement or new-installation fitting for industrial piping systems requiring 1/4 inch MNPTF male tapered pipe thread connections rated to 1000 psi.

Installation Notes

Installation is typically performed by licensed pipefitters or fluid power technicians following applicable codes such as the IPC or IFGC for piping system assembly. Depressurize and isolate the system completely before removing or installing any pipe fitting. Apply appropriate thread sealant or PTFE tape to the male threads per the sealant manufacturer instructions before assembly. Do not over-tighten tapered pipe threads, as excess torque can crack fittings or distort sealing surfaces.