1.Ukuchaneka okuphezulu ukuya kwi-0.5%
2.Ubungakanani obuncinci kunye nokutywinwa kabini kwintambo
3.Ixabiso elifikelelekayo kunye nezisombululo ezinoqoqosho
I-4.I-Anti-clogging kunye ne-hygienic flush type design
I-1.Ifanelekile ukugquma kweekhemikhali, ipeyinti, udaka, i-asphalt, ioli ekrwada kunye nezinye i-viscous media pressuremeasurement and control.
I-2.Especially ifanelekile kwi-infood yokulinganisa uxinzelelo, izixhobo zonyango kunye nezinye iindawo ezicocekileyo.