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 170278 is a 5/3-way closed electrical industrial component featuring a piston gate valve structure and a 24 mm width. This piloted unit operates at 24V DC within a pressure range of -0.09 MPa to 1 MPa, delivering a normal nominal flow rate of 1650 l/min through QS-12 pneumatic working ports. It provides IP65 protection with a plug socket per IEC 60529, mechanical spring reset, adjustable exhaust air, and soft sealing. Submit your exact part number, quantity, and application requirements to receive an official quote for this component.
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 170278. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.