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 151571 is a throttle function industrial component featuring a slotted head screw adjusting element and 2 UNF10-32 pneumatic connection ports for threaded mounting. Operating within a pressure range of 0 to 10 bar and ambient and medium temperatures from -10 to 60 °C, this component utilizes filtered unlubricated or lubricated compressed air with 40 µm filtration as its operating medium. Submit the exact part number, quantity, and application requirements to request 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 151571. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.