Caleffi · 2026 catalog
600003
Replacement DHW sensor
Published catalog evidence
Exact manufacturer record
- Code
- 600003
- Description
- Replacement DHW sensor
- Catalog weight
- 1 lb
- Published row
- 600003 Replacement DHW sensor 1.0 -
Verification boundary
What still needs to match
Function and seriesConfirm valve, separator, manifold, fill, control, backflow, or accessory function and exact series.
ConnectionsVerify NPT, sweat, press, PEX, flange or union connection type and size.
Hydronic dutyCheck pressure, temperature, flow/Cv, materials, seals, potable/hydronic approvals, and control compatibility.
InstallationConfirm orientation, envelope, service access, and current Caleffi documentation.