Caleffi · 2026 catalog
203502
Control head with contact probe
Published catalog evidence
Exact manufacturer record
- Code
- 203502
- Description
- Control head with contact probe
- Catalog weight
- 0.5 lb
- Published row
- 203502 Control head with contact probe 0.5 -
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.