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 553188 is a double-acting industrial component featuring a size 2880 valve actuator with a kinematic yoke system structural design and F16 flange hole pattern. It provides a 90-degree swivel angle with an end-position adjusting range of -5 to 5 degrees at 0 degrees and 85 to 95 degrees at the nominal swivel angle, operating at a nominal pressure of 0.56 MPa within an operating pressure range of 0.3 MPa to 0.84 MPa. This un-cushioned unit includes an ISO 5211 standard connection for the valve, VDI/VDE 3845 NAMUR valve connection conformance, a 49.5 mm shaft connection depth, closes to the right, operates at a maximum swivel frequency of 1 Hz at 6 bar in any mounting position, lacks position sensing, and achieves a safety integrity level up to SIL 2 low demand mode alongside CE and UKCA markings per EU and UK explosion protection directives. Submit the exact part number, quantity, and application requirements for a formal quote.
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 553188. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.