Phapang ea mantlha lipakeng tsa nama ea meralo ea 2 le tsela ea moea ka palo ea likou tseo ba nang le tsona le kamoo li laolang moea.
2-tsela ea moea:
Valve e 2 e na le likoung tse peli: port le boema-kepe ba Inlet le koung ea kantle.
Boemong ba eona bo tloaelehileng, valve e lumella moea o futhumetseng boema-kepeng boemelong ba Inlet.
Ha u kenella ka ts'ebetso, li-switchches ho boemo bo fapaneng, ho koala moea kapa ho e lebisa koung e khathollang.
Li-valve tsa li-valve tse tloaelehileng li sebelisoa bakeng sa taolo ea moea ka litsamaiso tsa limela.
3-tsela ea moea:
Valve ea moea e nang le tsela e 3 e na le likou tse tharo: kou ea Inlet, koung ea kantle le koung e latellanang.
Boemong ba bona bo tloaelehileng, valve e lumella moea o futhumetseng boema-kepeng oa Inlet ho ka ba le koung ea kantle ho naha kapa boema-kepe bo fetelletseng ho latela tlhophiso e tobileng.
Ha u kenella ka ts'ebetso, li-switchches ho ea sebakeng se seng, ho tsamaisa moea o futhumetseng le ho koala tsela ea mantlha kapa ho e tsamaisa ho ea fokotseha.
Hangata li-valves tsena hangata li sebelisoa bakeng sa likopo tse rarahaneng tse eketsehileng tsa taolo moo tataiso ea moea e hlokang ho fetoloa thepa e 'meli e fapaneng ea ho tsoa kapa hore na ho hlokahala hore moea o fe.
Ka kakaretso, ha li-valve tsa moea tse peli le tse tharo li laolla moea ka liserekisi tsa sephara, ha li-valves tsa li-collers le ts'ebetso ea letsatsi li fana ka likhetho tse ling tsa tataiso ea moea le ho atleha.
