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 162501 industrial component is a closed-construction muffler featuring a 0.7 mm nominal width Laval nozzle, a 15 mm width dimension, and a non-detenting manual override. This part incorporates an electric on-off valve, a closed valve function, and a 40 µm grade of filtration, operating within a DC voltage range of 21.6 V to 26.4 V at a 100% duty cycle. It delivers high vacuum characteristics with a maximum vacuum of 85% across an operating pressure of 1.5 bar to 8 bar (0.15 MPa to 0.8 MPa). Submit the exact part number, quantity, and application requirements to request a 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 162501. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.