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 8033555 is an 18 mm industrial component featuring a 5/2-way bistable valve function with electrical actuation and a piston gate valve structural design. It delivers a normal nominal flow rate of 1380 l/min through G1/4 pneumatic working ports, operating within a pressure range of 0.15 MPa to 0.8 MPa utilizing an internal pilot air supply. This piloted component achieves an IP65 degree of protection when equipped with the electrical pilot valve and plug socket, and carries c UL us recognition along with CE and UKCA markings. 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 8033555. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.