Parker H12-62L Hydraulic Female Pipe Rigid Fitting Nptf

Product Description

The PARKER H12-62L is a female pipe rigid fitting designed for hydraulic hose assemblies requiring a secure, leak-resistant threaded connection. Built from steel with a National Pipe Taper Fuel (NPTF) thread form, this fitting delivers a pressure rating of 1,000 psi and a thread size of 1-1/4 inches. The rigid configuration eliminates swivel movement, making it well suited for fixed-position connections where hose routing is finalized before assembly. Licensed hydraulic technicians and fluid power specialists are the typical installers of this component in industrial and mobile hydraulic systems.

This fitting is used in hydraulic hose assemblies where a female NPTF threaded port connection is required. The 1-1/4 inch thread size and 1-1/2 inch body diameter accommodate larger-diameter hose ends common in high-flow hydraulic circuits. Typical applications include industrial machinery, mobile equipment hydraulics, and fluid transfer systems operating at or below 1,000 psi. The steel construction suits environments where durability and thread integrity under pressure cycling are priorities.

Key Features

• Female pipe rigid fitting configuration for fixed-position hose terminations
• 1,000 psi pressure rating suitable for medium-pressure hydraulic circuits
• NPTF thread form provides a dry-seal connection to minimize leakage
• 1-1/4 inch thread size with 1-1/2 inch body diameter for larger-flow applications
• Steel construction for strength and durability in demanding hydraulic environments

Compatibility

Designed as an OEM-style replacement or service fitting for hydraulic hose assemblies requiring a 1-1/4 inch NPTF female pipe rigid end connection rated to 1,000 psi.

Installation Notes

Installation should be performed by a qualified fluid power technician or hydraulic system specialist. Depressurize and lock out the hydraulic system completely before removing or installing any fittings. NPTF threads rely on thread-form interference for sealing — inspect threads for damage before installation and use appropriate thread sealant per system requirements. Torque to system and fitting manufacturer guidelines using calibrated tooling.