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 8126196 is a directly actuated 3-way proportional pressure control valve featuring a mechanical spring reset and soft NBR seals. Measuring 15 mm by 54.5 mm by 85 mm with an omnidirectional mounting position, it includes QS-4 pneumatic connections for ports 1, 2, and 3, and supports through-hole mounting or installation with accessories. This component operates within an ambient temperature range of 0 °C to 50 °C, a medium temperature of 5 °C to 50 °C, and a storage temperature of -20 °C to 70 °C. It accommodates an inlet pressure of 0 MPa to 1.1 MPa (0 bar to 11 bar, 0 psi to 159.5 psi) and regulates an outlet pressure of 0.005 MPa to 1 MPa (0.05 bar to 10 bar, 0.725 psi to 145 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 8126196. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.