SIT 848 Sigma Gas Valve – Boiler Spare Part

Used SIT 848 Sigma gas control valve, manufactured in Romania.

Identification:

- Manufacturer: SIT

- Model: 848 Sigma

- Reference: 0063AS4831

- Code: 0848138

- Gas type: All Gas

- Maximum inlet pressure: 60 mbar

- Outlet pressure: 0.5–12 mbar

- EV1: 230V AC, 50Hz, 9.2VA

- EV2: 230V AC, 50Hz, 2.8VA

- Air/gas ratio: 1:1

Condition: Used – untested.

Shows surface marks, discolouration and accumulated dirt consistent with previous use. The yellow electrical connector and threaded gas connections are present as photographed.

The valve has not been functionally tested or checked for gas tightness. Its working condition and suitability for reuse cannot be guaranteed.

Important: This is a gas safety-critical component. Installation, inspection and testing must be undertaken by a suitably qualified Gas Safe registered engineer. Buyers must verify the exact part number and compatibility with their appliance before purchasing.

Supplied as the valve only, exactly as photographed. No additional fittings or accessories are included.