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.

SKF
The SKF MISCHVENTIL MV21 (Part Number: 258290) is an industrial component manufactured by SKF. This specific model serves as a mixing valve unit matching the designated manufacturer model MISCHVENTIL MV21 and part number 258290. Submit your exact part number, quantity, and application requirements to receive a formal quotation for this SKF component.
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 SKF MV21. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.