Shutter valves operated by operator G 1/4
VALV 5/3 CC VERT. KNOB - MECHANICAL SPRING
https://www.tecnologiaoleodinamica.com/img/cms/Catalog Series CA.pdf
VALV 5/3 CC VERT. KNOB - MECHANICAL SPRING
https://www.tecnologiaoleodinamica.com/img/cms/Catalog Series CA.pdf