Arex e fana ka mefuta e felletseng ea li-valve tsa bolo ea staple tsa hydraulic le li-valve tsa cheke tse entsoeng Chaena. Haholo-holo, li-valve tsa bolo li ka tsamaisoa ka litsela tse fapaneng, ho latela ts'ebeliso e itseng. Likhetho tse fumanehang li kenyelletsa li-lever tsa letsoho, li-handle le mefuta e fapaneng ea actuator - pneumatic, electric, hydraulic le electro-hydraulic. Ho tlatsa lenaneo la adaptara ea staple, re na le mefuta e mengata ea li-valve tsa bolo ea staple tsa banna le basali, tse fumanehang ka tse tšehali tse potolohang kapa khetho ea basali e tiileng e theko e tlaase. Thepa e tloaelehileng ke tšepe, tšepe e sa hloekang le eona ea fumaneha.

Li-valve tsa bolo li fanoa ka mekhoa e fapaneng ea li-handle ho kenyeletsoa le mohele oa polokeho o notleloang.

Li-valve tsa bolo ea staple li fumaneha ho tloha ho DN6 (¼”) ho ea ho DN63 (2-½”). Mefuta e mengata ea likhetho tsa mohele. Mocheso oa ts'ebetso o ka ba -25℃ ho isa ho 85℃.

Bongata bohle le liparamente ke tsa maemo a tloaelehileng 'me u buisane le fektheri ho fumana mokhoa o ikhethileng.