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
This Festo industrial component (Part Number 8036721) is a 3/2-way closed, monostable valve featuring a 31 mm size, a 7.9 mm nominal width, and a plate seat structural design with a soft sealing principle. It delivers a normal nominal flow rate of 1600 l/min at an operating pressure range of 0.25 MPa to 1 MPa, utilizing an internal pilot air supply port and 3/8 NPT pneumatic working ports. The unit incorporates electrical actuation via a separately ordered solenoid coil, a mechanical spring reset method, adjustable exhaust air function, and both detenting and non-detenting manual override capabilities in any mounting position. Certified as c UL us recognized, this piloted component operates with a negative overlap lap and a b-value of 0.4. 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 8036721. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.