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 185419 is a double-acting industrial component featuring a 4-inch piston diameter, a 2,000 mm stroke, and a male thread piston-rod end based on the ISO 15552 standard. Operating at pressures from 0.6 to 10 bar with compressed air conforming to ISO8573-1:2010 [7:4:4], it delivers a theoretical force of 4,712 N on the advance stroke and 4,418 N on the return stroke at 6 bar. Constructed with a stainless steel casting cover, high alloy non-corrosive housing and piston rod, FPM and TPE-U(PU) seals, and a CRC 4 very high corrosion stress classification, this unit functions within ambient temperatures from -20 to 120 °C and utilizes adjustable PPV pneumatic cushioning at both ends with 1/2 NPT pneumatic connections. Submit the exact part number, quantity, and application requirements for a 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 185419. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.