Series 203

Thermostatic control head for thermostatic and convertible radiator valves; with contact probe, for medium temperature limiting.

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Product Description

Thermostatic control head for thermostatic and convertible radiator valves; with contact probe, for medium temperature limiting.
With adapter.

Technical data

Capillary length: 2 m

Note

For valves 220, 221, 222, 223, 224, 225, 226, 227, 338, 339, 401, 402 and 455 series.

Drawings and specifications

Part number Medium temperature range Actions
203502 20–50 °C
3D models
Tender text
CALEFFI, 203502. Thermostatic control head for thermostatic and convertible radiator valves; with contact probe, for medium temperature limiting. With adapter. Medium temperature range: 20–50 °C. Capillary length: 2 m.
SCIP code
14ab2481-ff53-43ef-9960-9b3bf5f5c174
203702 40–90 °C
3D models
Tender text
CALEFFI, 203702. Thermostatic control head for thermostatic and convertible radiator valves; with contact probe, for medium temperature limiting. With adapter. Medium temperature range: 40–90 °C. Capillary length: 2 m.
SCIP code
2c79e1a1-ea89-4f90-8633-3221028358c9