Quarter turn actuator waxa kale oo loo yaqaan actuator qayb leexashada. Waxaa loo isticmaalaa in lagu xakameeyo furitaanka iyo xidhitaanka valves sida valves balls, plug valves, valves balanbaalis iyo louver iwm. Marka loo eego xaaladda injineernimada iyo shuruudaha qulqulka, waxaa jira noocyo kala duwan oo xulashada iyo habeynta.

Qulqulka wareega korantada wuxuu qancin karaa qulqulo ballaaran iyo baahi shaqo. Moodooyinka ay ka mid yihiin:EFMB1-3,EFMC1~6-H,EFM1/A/BH,EOM2-9, EOM10-12, EOM13-15iyoETM soo celinta guga.Caddaynta qaraxyadu waa moodooyinka EXC iyo EXBEOM & Taxanaha EFM:Nooca aasaasiga ah, Nooca isku-dhafan, Nooca is-dhexgalka, Nooca caqliga, Nooca garaadka sare