Mubisanzwe, umuyoboro wamavuta yikirere ni umupira wamavuta washyizwe kumurongo wa pompe, bityo wirinde umwanda 'kwinjira muri pompe. Ubu bwoko bwuyunguruzi buroroshye muburyo. Ifite kurwanya bike ariko amavuta menshi. Filel Freatel yashizweho kumuyoboro wamavuta ya sisitemu ya hydraulic, kugirango asimbuze imirongo, umwanda wa plastike, nibindi byinshi gukoresha ubuso bwamavuta imbere muri tank ya peteroli. Duplex filter ibiranga imiterere yoroshye no gukoresha byoroshye. Usibye impanuka ya Bypass, ifite kandi ibikoresho byo guhagarika cyangwa guhuriza hamwe kwangiza, kugirango ukemure umutekano wa sisitemu.
