Parker PT-00075 Steel Flared Tube Reducer 1 in Od

Product Description

The PARKER PT-00075 is a steel flared tube reducer designed for high-pressure hydraulic and fluid power plumbing systems. It connects two flared tube lines of different diameters using a 37-degree flare angle on both ends, reducing from a 1-inch tube OD to a 3/4-inch thread connection. Rated to 4,500 psi maximum working pressure and up to 500 degrees F, this reducer is built for demanding industrial and mobile hydraulic applications. Licensed plumbers, hydraulic technicians, and fluid power specialists install this fitting where downsizing between tube runs is required without sacrificing pressure integrity.

This fitting is suited for hydraulic lines, fuel systems, and fluid transfer plumbing that require SAE 37-degree flare connections. It is commonly installed in industrial machinery, mobile equipment, and heavy-duty fluid power assemblies where a step-down between tube sizes is needed within a flared-end circuit. The Flare x Flare end configuration allows direct coupling between two flared tube segments without additional adapters.

Key Features

• 37-degree flare angle on both ends for standard SAE J514 compatibility
• Rated to 4,500 psi maximum working pressure for high-pressure hydraulic circuits
• Maximum working temperature of 500 degrees F (260 degrees C)
• Steel construction for strength and durability in demanding fluid power environments
• Reducer configuration transitions from 1-inch tube OD to 3/4-inch thread
• Meets ISO 8434-2, SAE 070123, and SAE J514 standards

Compatibility

Designed as an OEM-style replacement or service fitting for hydraulic and fluid power systems that use SAE 37-degree flare tube connections at 1-inch OD with a 3/4-inch threaded port interface.

Installation Notes

Installation should be performed by a qualified hydraulic technician or licensed plumber familiar with high-pressure flared tube fittings. Depressurize and isolate the hydraulic or fluid system completely before disassembling any fittings. Ensure tube ends are properly flared to the 37-degree angle using a calibrated flaring tool before assembly. Consult applicable fluid power standards and system schematics to verify pressure ratings meet or exceed system operating requirements.