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 8212638 is an industrial component featuring a 4 mm nominal width and an operating pressure range of -0.1 MPa to 1 MPa (-1 bar to 10 bar, -14.5 psi to 145 psi). Designed for in-line installation with pneumatic tubing having an outside diameter of 4 mm, it operates with air and incorporates a 40 µm grade of filtration with protective grounding. The unit features a PA housing with HNBR seals, a product weight of 5.4 g, an ambient temperature range of 0 °C to 60 °C, and is suitable for Li-ion battery production with reduced Cu/Zn/Ni values (F1a). 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 8212638. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.