Parker PN352-70 Male Pipe Thread Extended Nipple Brass Nptf

Product Description

The PARKER PN352-70 is a male pipe thread extended nipple fitting designed for hydraulic hose and fluid transfer applications. Machined from brass with a straight body profile, it features a 3/8 inch body diameter and a 1/4 inch NPTF threaded connection. The non-valved, threaded design delivers a maximum working pressure of 200 psi and handles a temperature range from -20 degrees F to 400 degrees F. It belongs to the Moldmate series, making it a recognized choice for precision fluid control in industrial plumbing and hydraulic circuit work. Licensed trades and maintenance professionals install this fitting during system assembly or repair.

This fitting is rated for use with die casting equipment and mold coolant lines, making it well suited to industrial facilities where consistent coolant flow and reliable threaded connections are required. The NPTF thread form creates a pressure-tight mechanical seal without relying solely on a separate sealant, which is important in recirculating coolant circuits and hydraulic manifold assemblies. Plumbers and industrial pipefitters working on mold cooling systems or hydraulic distribution blocks will find this fitting appropriate for both new installation and maintenance replacement work.

Key Features

• 3/8 inch body diameter with 1/4 inch NPTF male pipe thread
• 200 psi maximum working pressure
• Operating temperature range from -20 degrees F to 400 degrees F
• Straight, non-valved configuration for direct inline connections
• Brass construction for corrosion resistance in coolant and hydraulic media
• Moldmate series — rated for die casting equipment and mold coolant line service

Compatibility

Designed for use with die casting equipment and mold coolant lines as part of the Parker Moldmate series. Suitable for hydraulic hose assemblies and fluid transfer circuits requiring a 1/4 inch NPTF male pipe thread extended nipple with a 3/8 inch body.

Installation Notes

Installation should be performed by a qualified plumber, pipefitter, or hydraulic technician. Depressurize and drain the system completely before removing or installing any fitting. NPTF threads are designed to seal on the thread form itself; inspect threads for damage before assembly and apply thread sealant per the system manufacturer's recommendation. Follow applicable codes, including ASME B31.3 for process piping, when integrating into pressurized fluid systems.