Parker AD075A25T9A1 Hydrin Diaphragm Accumulator

Product Description

The PARKER AD075A25T9A1 is a hydrin diaphragm accumulator designed to store hydraulic energy and absorb pressure fluctuations in fluid power systems. Rated to a maximum working pressure of 3,620 psi and a 45-pound capacity, it is pre-charged with nitrogen and delivers a maximum flow rate of 100 liters per minute (26 GPM). The diaphragm is constructed from Hydrin elastomer, which provides reliable performance across a wide operating temperature range. This accumulator is installed by hydraulic system technicians in industrial, mobile, and fluid power applications where pressure regulation and energy storage are required.

This accumulator suits hydraulic circuits requiring energy storage, emergency power, leakage compensation, or pulsation dampening. Its female SAE port connection and compact form factor make it well-suited for integration into existing hydraulic manifolds and systems where space and pressure rating are primary concerns. The operating temperature range of -40 degrees F to 176 degrees F allows deployment in both cold-weather outdoor equipment and higher-temperature industrial environments.

Key Features

• 3,620 psi maximum working pressure for high-demand hydraulic systems
• Hydrin diaphragm material offers broad chemical and temperature resistance
• Pre-charged with nitrogen for immediate installation readiness
• Maximum flow rate of 100 liters per minute (26 GPM)
• Female SAE port connection for standard hydraulic circuit integration
• Operating range of -40 degrees F to 176 degrees F (-40 degrees C to 80 degrees C)

Compatibility

Designed as an OEM-style replacement or direct-fit component for hydraulic fluid power systems requiring a diaphragm-style accumulator with a female SAE port connection and nitrogen pre-charge.

Installation Notes

Installation should be performed by a qualified hydraulic systems technician. Depressurize and bleed all hydraulic circuits before removal or installation of any accumulator. Verify the system fluid is compatible with Hydrin diaphragm material before installing. Follow applicable fluid power safety standards and the equipment manufacturer guidelines for nitrogen pre-charge verification and port torque procedures.