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.

WOERNER
The Woerner KFR-B level switch accommodates a maximum of two switching points for monitoring medium levels including oil, ester, and glycole. This unit features a copper or aluminum pipe material combined with a stainless steel float. Submit the exact part number, quantity, and application requirements to request a quote.
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 WOERNER KFR-B. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.