TRV/Thermostat Radiator ValveADAPTOR FOR Danfoss 34MM "RA-N" Model ONLY. This is a tough Fibre-Composite Adaptor, not cheap brittle plastic like others. Suitable for older, pre 1999 radiator Valves with the now Obsolete 34mm Push-On fitting, and this then Converts it to the Modern 2025 Standard 30mm/M30 Ring-Screw fitting.
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