Parker PN352-40 Male Pipe Thread Nipple Brass 200 Psi

Product Description

The PARKER PN352-40 is a brass male pipe thread extended nipple fitting designed for hydraulic and fluid-transfer applications requiring a reliable threaded connection. Rated to 200 psi maximum working pressure, this straight, non-valved fitting features a 3/8 inch hose size and 1/4 inch NPTF thread. The brass construction provides corrosion resistance and durability across a wide service temperature range of -20 degrees F to 400 degrees F. Part of the Parker Moldmate series, it is well suited for environments where consistent sealing and compact inline connections are required by plumbing and mechanical technicians.

This fitting is specifically engineered for die casting equipment and mold coolant lines, where precise fluid control and leak-free threaded connections are critical. The NPTF thread form creates a pressure-tight seal through thread interference, reducing reliance on additional thread sealants. Its straight geometry simplifies routing in tight installations, and the brass body is compatible with a range of coolant fluids commonly used in industrial mold cooling systems. Mechanical contractors and fluid-system technicians working on industrial process equipment are the primary installers of this fitting.

Key Features

• 200 psi maximum working pressure for reliable performance in hydraulic and coolant circuits
• Brass construction resists corrosion and handles temperatures from -20 degrees F to 400 degrees F
• 1/4 inch NPTF threaded connection provides a pressure-tight seal through thread interference
• 3/8 inch hose size accommodates standard hose assemblies in die casting and mold coolant applications
• Non-valved straight body allows unrestricted flow with no internal valve to service
• Part of the Parker Moldmate series, designed for industrial mold cooling and die casting equipment

Compatibility

Designed for use with die casting equipment and mold coolant lines as part of the Parker Moldmate series. Suitable for systems using 3/8 inch hose and 1/4 inch NPTF threaded ports.

Installation Notes

Installation should be performed by a qualified mechanical or fluid-systems technician. Depressurize and drain the system fully before removing or installing any fittings. NPTF threads are designed to seal on thread interference, but inspect threads carefully and apply thread sealant per system specifications if required by the equipment manufacturer. Verify that hose assemblies are fully seated and torqued according to the hose manufacturer's guidelines before returning the system to service.