Uluhlu lwe-MAPS luhlobo lwe-gear rack yensimbi engenasici ye-pneumatic actuator, enesakhiwo esihlangeneyo, uyilo oluthembekileyo, iimpawu, ezifanelekileyo kulawulo oluvaliweyo lwevalve yebhabhathane, ivalve yebhola kunye nevalve ejikelezayo ekwiimeko zokusebenza ezirhabaxa, eziyonakalisayo.