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 8153677 is a directly actuated 3-way proportional pressure control valve featuring a mechanical spring reset and soft NBR seals yielding a total leakage of 1 l/h. This component operates within an ambient temperature range of 0 °C to 50 °C, a medium temperature range of 5 °C to 50 °C, and a storage temperature range of -20 °C to 70 °C. Measuring 18 mm in width, 67 mm in length, and 66 mm in height, the unit utilizes flange connections for pneumatic ports 1, 2, and 3, and supports mounting with a through-hole, accessories, or in any position. It accommodates an inlet pressure from 0 MPa to 0.2 MPa (0 bar to 2 bar, 0 psi to 29 psi) and delivers an output pressure 2 ranging from -50 kPa to 50 kPa (-7.25 psi to 7.25 psi). Submit the exact part number, quantity, and application requirements to request 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 8153677. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.