valavu yamagetsi ya piston yamtundu wa air regulating valve ndi mtundu wa valavu yomwe imatha kuwongolera kusuntha kwa mpweya mu payipi, yomwe imadziwikanso kuti air steady flow valve, yoyendetsedwa ndi magetsi oyendetsa turboworm drive valve crankshaft drive piston kubwereza kuchitapo kanthu kuti azindikire kayendetsedwe kake. . Oyenera mpweya, angagwiritsidwenso ntchito pa ntchito madzi chitoliro. Amagwiritsidwa ntchito kwambiri m'mafakitale ochizira zimbudzi, zomera zamadzi, ma projekiti opatutsa ndi media zina za mpweya, dongosolo laukonde lamadzi, kusintha mayendedwe apaipi apakati, kuyenda ndi kusintha kupanikizika kwa maukonde a chitoliro.