Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo part number 553189 is a double-acting industrial component featuring a size 3840 valve actuator with an F16 flange hole pattern and a kinematic yoke system structural design. This unit provides a 90-degree swivel angle with an un-cushioned design, offering an end-position adjusting range of -5 to 5 degrees at 0 degrees and 85 to 95 degrees at the nominal swivel angle. Operating within a pressure range of 0.3 MPa to 0.84 MPa and a nominal operating pressure of 0.56 MPa, it includes VDI/VDE 3845 NAMUR valve connection conformity, SIL 2 low demand mode safety integrity, and ATEX and UKCA explosion protection markings. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 553189. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.