304 stainless steel tank DN20 float valve pilot 27

DN20 float valve 304 stainless steel tank used non 27 very good for households at the end where the water source or weak, the float valve function is optimal to provide water automatically without duty all night flushing the basin for farming activities , all this you just need to install stainless steel DN20 float valve will operate continuously day and night asthma , supply and automatically closes when filled .