Parker 2.50DXPSRM04.00 Rodless Air Cylinder 2.5in Bore 250psi

Product Description

The PARKER 2.50DXPSRM04.00 is a double acting rodless air cylinder designed for industrial pneumatic motion control applications. It features a 2.5-inch bore and a 4-inch stroke length, with a stainless steel body that resists corrosion in demanding environments. The cylinder operates at a maximum working pressure of 250 psi and uses a 1/4 NPTF port for reliable air connections. Nitrile butadiene rubber (NBR) seals provide consistent performance across a wide range of operating conditions. This unit is suited for installation by industrial maintenance technicians and automation specialists in factory and process environments.

This cylinder is applied in linear actuation tasks where a rodless design conserves space along the stroke axis. The double acting configuration allows air pressure to drive the piston in both the extend and retract directions, making it effective for repeatable positioning tasks. The double end or rear pivot mount options give installers flexibility when integrating this unit into machine frames, conveyor systems, or custom automation fixtures. The stainless steel body makes it a practical choice in wash-down or moderate corrosion environments.

Key Features

• Double acting operation drives the piston in both directions under air pressure
• 2.5-inch bore delivers substantial force output at rated working pressure
• 4-inch stroke length suits compact linear motion requirements
• Stainless steel body for corrosion resistance in industrial and wash-down settings
• 1/4 NPTF port for leak-resistant air line connections
• NBR seals compatible with standard compressed air and light oil mist lubrication
• Double end or rear pivot mount provides installation flexibility on machine structures

Compatibility

Designed as an OEM-style rodless pneumatic cylinder for use in standard industrial compressed air systems operating at or below 250 psi.

Installation Notes

Installation should be performed by a qualified industrial maintenance technician or pneumatic systems specialist. Depressurize and lock out the air supply before removing the existing cylinder or making any connections. Ensure all port fittings and thread sealants are compatible with NPTF connections and rated for the system operating pressure. Verify that the mounting hardware and frame are capable of handling the load and cycle forces generated during operation.