Parker 3.25TEF4MAU14A06.00 Rodless Air Cylinder 250 Psi

Product Description

The PARKER 3.25TEF4MAU14A06.00 is a double acting rodless air cylinder designed for pneumatic linear motion applications in industrial and automation systems. It features a 3-1/4 inch bore and a 6 inch stroke, with a maximum working pressure rating of 250 psi. The aluminum body keeps weight manageable at 11 pounds while maintaining structural integrity under sustained cycle loads. A 1/2 NPTF port provides a secure, thread-sealed connection to the pneumatic supply line. The basic mount configuration suits panel, frame, or bracket installations. Maintenance technicians and industrial automation specialists are the primary installers of this cylinder type.

This cylinder is suited for double acting pneumatic circuits in light-to-medium industrial applications where a compact rodless design is required. The 3-1/4 inch bore delivers meaningful force output at typical shop-air pressures. The 10-1/4 inch overall length and 3-3/4 inch overall width fit standard inline actuator envelopes. Nitrile butadiene rubber seals make it appropriate for environments with standard lubricants and moderate temperature ranges. It is installed in manufacturing, assembly, material handling, and similar automated machinery where linear actuation without an extending rod is operationally advantageous.

Key Features

• Double acting operation for powered extension and retraction
• 3-1/4 inch bore with 6 inch stroke length
• 250 psi maximum working pressure
• 1/2 NPTF port for leak-resistant pneumatic connection
• Aluminum body construction for lightweight, corrosion-resistant performance
• Nitrile butadiene rubber seals compatible with standard pneumatic lubricants
• Basic mount style for versatile bracket or panel installation

Compatibility

Designed as an OEM-style replacement or drop-in actuator for double acting rodless pneumatic cylinder applications requiring a 3-1/4 inch bore, 6 inch stroke, and 1/2 NPTF port with basic mount configuration.

Installation Notes

Installation should be performed by a qualified pneumatic systems technician or millwright. Depressurize and lock out the pneumatic supply before removing the existing cylinder or connecting supply lines. Verify that port thread type and size match the existing fitting before tightening to prevent seal damage. Confirm that the cylinder is properly aligned with the load path to avoid side-loading the actuator body during operation.