Parker SSH8-63 Hydraulic Fitting 1 Inch Nptf Stainless Steel

Product Description

The PARKER SSH8-63 is a female pipe rigid nipple fitting designed for hydraulic hose assemblies operating at up to 1,000 psi. Constructed from stainless steel, this fitting accepts a 1-inch NPTF thread and provides a leak-resistant, rigid connection between hose ends and hydraulic system ports. The NPTF thread form creates a mechanical seal on the threads themselves, reducing dependence on sealant compounds. Rated for temperatures from -15 degrees F to 400 degrees F, it suits demanding environments where carbon steel fittings would corrode or degrade. Licensed plumbers, hydraulic system technicians, and industrial service professionals install this type of fitting in high-pressure fluid circuits.

This fitting is suited for hydraulic hose termination in industrial, mobile, and stationary hydraulic systems where stainless steel corrosion resistance is required. Typical applications include hydraulic circuits exposed to moisture, chemicals, or washdown environments. The rigid nipple design locks hose position without swivel movement, making it appropriate where hose orientation must remain fixed after assembly. It is sold individually and is compatible with standard 1-inch NPTF port interfaces.

Key Features

• 1-inch NPTF thread provides a pressure-tight mechanical thread seal
• Stainless steel construction resists corrosion in wet or chemical-exposed environments
• Rated to 1,000 psi working pressure
• Wide temperature range: -15 degrees F to 400 degrees F
• Rigid nipple design maintains fixed hose orientation after installation
• Sold as individual fitting, no minimum order beyond one piece

Compatibility

Designed as an OEM-style replacement or new-installation fitting for hydraulic hose assemblies requiring a 1-inch NPTF female pipe rigid nipple connection at up to 1,000 psi.

Installation Notes

Installation should be performed by a qualified hydraulic technician or licensed plumber familiar with high-pressure fluid systems. Depressurize and isolate the hydraulic circuit completely before removing or installing any fitting. NPTF threads rely on thread interference for sealing, but applying an appropriate thread sealant is still recommended per system requirements and applicable fluid power standards. Do not overtighten; inspect threads for damage before assembly and verify torque using the fitting manufacturer guidelines for the specific port material.