The yemagetsivharafuine zvikamu zviviri, chikamu chemagetsi actuator uye chikamuvharafu.Thevharafuchinja simba rinobva kune yemagetsi actuator.Nekuti yemagetsivharafuiri nyore kushandisa, inogona kushandiswa nemagetsi, kana ichienzaniswa nehuwandu hwekutonga otomatikimavharuvhuzvichienzaniswa nedzimwe nzira dzekutyaira.Nheyo yekushanda yemagetsivharafundeyekuti mota ibudise mutsara wekufamba uye angular kutenderera kufamba pasi pekuita kwechiratidzo chemagetsi.

Electricvharafukunyanya ine maviri chinja mhando uye murau mhando zvichienderana neakashongedzerwa actuator.Akachinja magetsivharafuinoshandiswa pakuvhura nekuvhara mupombi yemamiriro ekushanda, uye basa guru nderekucheka kana kuvhura pombi yepakati.The regulating magetsivharafuinogona kugamuchira chiratidzo kubva kuhurongwa hwekutonga, uye kugadzirisa kuvhurwa kweiyovharafukuzadzisa chinangwa chekugadzirisa kuyerera uye kumanikidza kwepakati pombi.