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 557619 is a single-acting rack and pinion industrial component featuring an actuator size of 180, an F1012 flange hole pattern, and a 90-degree swivel angle without cushioning. Operating at a nominal working pressure of 5.6 bar and maximum working pressures up to 8 bar, this unit includes a NAMUR-standard valve connection based on VDI/VDE 3845 and supports SIL 3 Low Demand mode safety integrity levels. It is certified for explosive atmospheres under ATEX category II 2G for gas (c T4 X) and II 2D for dust (c 125°C X) across an ambient temperature range of -20°C to +80°C using compressed air meeting ISO8573-1:2010 [7:4:4]. Submit the exact part number, quantity, and application requirements for a quote.
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 557619. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.