Parker 316P-8N Nylon Hex Nipple 1/2 Inch Mpt

Product Description

The PARKER 316P-8N is a nylon hex nipple designed for 1/2 inch male pipe thread (MPT) connections in low-pressure fluid and gas piping systems. Constructed from white nylon, this fitting delivers corrosion resistance and chemical compatibility suitable for water, air, and light chemical service lines. It handles a working temperature range of -40 degrees F to 200 degrees F, making it appropriate for a broad range of plumbing, food processing, and fluid handling applications. Licensed plumbers and pipefitters install this type of fitting as a standard threaded connection between two female-threaded ports. The hex body profile allows for wrench tightening to a secure, leak-free seal.

This hex nipple is suited for residential and light commercial plumbing, irrigation, and fluid transfer systems where a non-metallic, corrosion-resistant threaded fitting is required. Its FDA and NSF-51 compliance makes it appropriate for potable water and food-contact environments. The nylon construction keeps weight low and resists scale and rust buildup common in metal fittings. Typical installations include water treatment equipment, chemical dispensing lines, food and beverage processing systems, and general-purpose plumbing manifolds.

Key Features

• Nylon construction provides corrosion resistance and reduced system weight compared to metal fittings
• 1/2 inch MPT end connections on both ends for standard threaded pipe assembly
• Operating temperature range of -40 degrees F to 200 degrees F suits a wide range of service conditions
• FDA and NSF-51 certified for use in potable water and food-contact applications
• Hex body profile allows secure wrench engagement during installation and removal
• White color for easy visual identification in multi-line piping systems

Compatibility

Designed as a standard 1/2 inch MPT threaded hex nipple for use in plumbing, irrigation, and fluid handling systems requiring a corrosion-resistant nylon fitting with FDA and NSF-51 compliance.

Installation Notes

Installation is performed by licensed plumbers or qualified pipefitters in accordance with applicable plumbing codes such as the IPC. Shut off and depressurize the system completely before removing or installing any threaded fittings. Apply appropriate thread sealant tape or compound to the MPT threads before assembly to ensure a leak-free joint. Do not overtighten nylon fittings with a wrench, as excessive torque can crack the fitting body.