Parker 1 DD45-S 45 Degree Female Elbow Fnptf

Product Description

The PARKER 1 DD45-S is a 45-degree female pipe elbow designed for industrial piping systems requiring a directional change at a 45-degree angle. Constructed from zinc-plated steel, this fitting delivers corrosion resistance alongside a pressure rating of 1,800 psi, making it suitable for demanding fluid and pneumatic line applications. The female-to-female FNPTF thread configuration on both ends ensures a secure, tapered thread engagement for leak-resistant connections. Licensed pipefitters, plumbers, and industrial maintenance technicians are the primary installers of this fitting type.

This fitting is intended for use in industrial piping assemblies where a 45-degree directional offset is needed within a run of threaded pipe. The 1-inch female FNPTF thread size accommodates standard 1-inch NPT male threaded pipe ends. Typical applications include hydraulic lines, compressed air systems, water distribution headers, and general-purpose industrial fluid conveyance. It is sold and packaged individually.

Key Features

• 45-degree female elbow geometry for directional pipe routing at a controlled angle
• Zinc-plated steel construction provides corrosion resistance in industrial environments
• 1,800 psi pressure rating suitable for high-demand fluid and pneumatic systems
• FNPTF (Female National Pipe Taper Fuel) thread classification on both ports for reliable tapered thread seal
• 1-inch female thread size matches standard 1-inch NPT male pipe ends

Compatibility

Designed as an OEM-style replacement and standard-fitment fitting for 1-inch FNPTF threaded industrial piping systems.

Installation Notes

Installation should be performed by a qualified pipefitter or plumber familiar with FNPTF tapered thread connections. Shut off and depressurize the affected line completely before removing or installing any fitting. Apply an appropriate thread sealant or PTFE tape to male threads per the system fluid compatibility requirements. Installations must comply with applicable local plumbing and mechanical codes.