Parker SH2-63 Female Pipe Rigid Nipple Fitting 0.25 in Ss

Product Description

The PARKER SH2-63 is a female pipe rigid nipple fitting designed for use in hydraulic and fluid-handling systems. Built from stainless steel with an NPTF threaded connection, it delivers a leak-resistant seal in demanding service environments. The straight body profile measures 0.25 inches in diameter and the fitting is rated for a maximum working pressure of 5,000 psi. Operating temperatures range from -40 degrees F to 250 degrees F, making it suitable for both cold-climate and elevated-temperature applications. Licensed HVAC, plumbing, and industrial technicians as well as mobile equipment service professionals commonly specify this fitting for inline connections on hydraulic and fluid circuit assemblies.

The SH2-63 is rated for use across a broad range of applications including food and chemical processing lines, compressed gas systems, industrial hydraulic circuits, mobile equipment hydraulic plumbing, and water and coolant lines. Its stainless steel construction resists corrosion in wet and chemically active service environments. The 0.25-inch NPTF thread engages standard tapered pipe-thread ports, providing a metal-to-metal seal without relying on thread sealant tape alone. This fitting suits both residential and commercial installations wherever a reliable, compact straight nipple connection is required on a 0.25-inch hydraulic or fluid line.

Key Features

• Maximum working pressure of 5,000 psi for high-pressure hydraulic service
• Stainless steel body for corrosion resistance in chemical, water, and coolant service
• NPTF tapered thread form provides a pressure-tight metal-to-metal seal
• Straight body shape for direct inline port connections
• Wide temperature range: -40 degrees F to 250 degrees F
• Meets ISO 7241-1 Series B standards; part of the Parker Series 60 line

Compatibility

Designed for use with food and chemical processing lines, gas systems, industrial hydraulic lines, mobile equipment hydraulic circuits, and water and coolant lines using a 0.25-inch NPTF threaded port. Conforms to ISO 7241-1, Series B.

Installation Notes

Installation should be performed by a qualified hydraulic or plumbing technician. Depressurize and isolate the hydraulic or fluid circuit completely before removing or installing any fitting. Inspect the NPTF threads on both the fitting and the mating port for damage before assembly. Apply an appropriate thread sealant compatible with the system fluid and pressure rating; follow the system manufacturer and applicable plumbing code requirements for thread engagement and torque.