NEW thermostatic compact valve TRV series with variable Kv setting
25 June 2015

Thermostatic valves with fix Kv setting, series 378TRV, 379TRV, 1378TRV, 1379TRV, and those with variable Kv setting, series 388TRV,

389TRV, 1388TRV, 1389TRV are used as shut-off and control devices for heat emitters (radiators, fan coils, radiant panels, etc.) in heating and