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 8034990 is an electrical actuated 5/3-way closed industrial component featuring a piston gate valve structural design with soft sealing and a width of 52 mm. It delivers a normal nominal flow rate of 2800 l/min across an operating pressure range of -0.09 MPa to 1 MPa, incorporating a piloted control with an external pilot air supply port and a covered manual override. Certified as c UL us - recognized (OL) with KC-EMV and CE marking per the EU EMC directive, this IP65 and NEMA 4 rated unit conforms to ISO 5599-2 and features size 2 ISO 5599-2 / G1/2 pneumatic working ports. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 8034990. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.