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 8031506 is an electrical piston gate valve featuring a 14 mm valve size, a 2x3/2 open/closed monostable valve function, and an internal pilot air supply port with a 4.3 mm nominal width. This component operates at 24V DC within a 0.3 MPa to 0.8 MPa (3 bar to 8 bar) operating pressure range, delivering a normal nominal flow rate of 480 l/min to 500 l/min through G1/8 pneumatic working ports. It incorporates a mechanical spring reset method, soft sealing principle, adjustable exhaust air function, detenting/non-detenting/covered manual override, and IP65 protection with a plug socket for mounting in any position. Certified with RCM compliance and c UL us recognition (OL), it carries CE and UKCA markings in accordance with applicable EU and UK directives for EMC, low voltage, and RoHS. Please submit the exact part number, quantity, and application requirements for an RFQ 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 8031506. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.