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 534551 is a 5/3-way pressurized electrical industrial component featuring a 26 mm piston gate valve design with a nominal width of 9 mm and a normal nominal flow rate of 1000 l/min according to DIN 1343. Operating at 24V DC across a pressure range of -0.09 MPa to 1.6 MPa, this unit utilizes an ISO 15407-1 size 26 mm sub-base pneumatic working port, mechanical spring reset, soft sealing principle, and non-detenting manual override. It provides IP65 and NEMA 4 protection while carrying RCM, c UL us, CE, and UKCA certifications for EMC and RoHS compliance. Submit the exact part number, quantity, and application requirements to receive 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 534551. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.