I-compressor yezikulufo ezinezigaba ezimbili inokupholisa okuphakathi ngemva kokucindezelwa kwesigaba sokuqala kanye nokucindezelwa kwesigaba sesibili, okuholela ekusabalalisweni kwesilinganiso sokucindezela okunengqondo. Lokhu konga amandla angaphezu kuka-8%-15% kunama-compressor esigaba esisodwa, okugcina isilinganiso sokusebenza kahle kwamandla esiphezulu.
Ukucindezelwa kwezigaba ezimbili kunciphisa isilinganiso sokucindezela sesigaba ngasinye, okuholela ekushiseni okuphansi kokukhipha umoya kanye nomthwalo oncishisiwe kuma-compressor bearings. Lokhu kuqinisekisa ukusebenza okuqhubekayo okuzinzile nokuthembekile kuzo zonke izimo zezulu.