1. Kukanikiza kwa magawo awiri kumachepetsa chiŵerengero cha kukanikiza kwa gawo lililonse, kumachepetsa kutuluka kwa mkati, kumawonjezera mphamvu ya volumetric, kumachepetsa bearing oad, ndikuwonjezera moyo wa wolandila.
2. PM VSD ya magawo awiri imalowa m'malo mwa kupsinjika kwa gawo limodzi, ndipo kusamuka kumawonjezeka ndi pafupifupi 15%, zomwe zingapangitse kuti mphamvu ziwonjezeke ndi 15%.
3. Rotor imagwiritsa ntchito mbiri ya UV ya rotor yomwe ili ndi patent yatsopano, yomwe yasinthidwa ndi njira zoposa 20 kuti zitsimikizire kulondola, kudalirika, komanso kugwira ntchito bwino kwa mbiri ya rotor.
4. Chojambulira mpweya cha PM VSD chokhala ndi magawo awiri chimagwira ntchito bwino komanso chimasunga mphamvu zambiri. Chimatha kusunga mphamvu mpaka 40% poyerekeza ndi makina wamba a ma frequency a mafakitale. Powerengedwa pa 8000h/unit/chaka, chimatha kusunga ndalama zamagetsi zokwana 30,000 USD pachaka.