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 573423 is an industrial component featuring a wrought aluminum alloy manifold rail with a width dimension of 10.5 mm and a maximum of 4 valve positions. This part weighs 329 g, includes M5 pilot air ports 12/14 and pilot exhaust air ports 82/84, and provides G1/8 pneumatic connections 1, 3, and 5. Built for any mounting position, it is RoHS compliant, holds c UL us recognition (OL), and features a corrosion resistance class (CRC) of 2 with VDMA24364-B1/B2-L LABS conformity and a storage temperature range of -20 °C to 60 °C. Submit the exact part number, quantity, and application requirements to request a quote for this item.
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 573423. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.