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
Festo part number 573356 is a thermal industrial component utilizing a heat loss measuring principle to monitor volume and volumetric flow rate for unidirectional flow from left to right. Operating with compressed air as per ISO 8573-1:2010 [7:4:4] or nitrogen, it features a flow measuring range from 150 l/min to 15000 l/min, a 1.6 MPa (16 bar, 232 psi) operating pressure, and a 2 MPa (20 bar, 290 psi) overload pressure across a medium and ambient temperature range of 0 °C to 50 °C. The unit maintains a flow rate accuracy of ±(3% o.m.v. + 0.3% FS), a zero point repetition accuracy of 0.2 %FS, and a repetition accuracy margin of 0.8 %FS at a nominal temperature of 23 °C, backed by RCM, c UL us (UL E322346), CE, UKCA, and RoHS compliance. Submit the exact part number, quantity, and application requirements for 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 573356. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.