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 8153678 is a directly controlled 3-way proportional pressure control valve featuring an electrical actuation type, a mechanical spring reset method, and soft NBR seals with a total leakage of 1 l/h. Measuring 18 mm in width, 67 mm in length, and 66 mm in height, the unit accommodates any mounting position via through-hole or optional accessories and utilizes flange connections for pneumatic ports 1, 2, and 3. Operating parameters include an ambient temperature range of 0 ÞgC to 50 ÞgC, a medium temperature range of 5 ÞgC to 50 ÞgC, a storage temperature range of -20 ÞgC to 70 ÞgC, an inlet pressure 1 of 0 MPa to 0.2 MPa (0 bar to 2 bar, 0 psi to 29 psi), and an output pressure 2 of -100 kPa to 100 kPa (-14.5 psi to 14.5 psi). Submit the exact part number, quantity, and application requirements to receive 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 8153678. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.