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 8170090 is a directly controlled 2/2-way monostable open industrial component featuring a rocker valve design with a soft diaphragm seal. Engineered with a 1.2 mm nominal width, 7.5 mm width dimension, and size 7 profile, it handles both liquid and gaseous media via a flange fluid connector and reversible flow direction with restrictions. Wetted materials comprise FPM and PEEK, while electrical actuation operates through a 2-pin socket utilizing connection pattern Q7. Mount this device in any position using the through-hole for an M2 screw, noting that food industry usage depends on supplementary material information and manual override is absent. 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 8170090. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.