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 161915 is a 5/2 bistable-dominant industrial component featuring an 18 mm width, a piston slide design structure, and a standard nominal flow rate of 500 l/min across a working pressure range of -0.9 to 10 bar. Configured with electrical actuation, external pilot air supply, and a soft sealing principle, this piloted unit provides a nominal size of 6 mm, a grid dimension of 19 mm, throttleable exhaust-air function, and a 16 ms switching time reversal. It achieves an IP65 protection class, conforms to VDMA 24563 standards, holds Germanischer Lloyd authorization, and permits any assembly position with detenting manual override available via accessories. 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 161915. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.