5/3 G1/2'' Exhaust Center Foot Pedal Valve 0-8bar/0-112psi | Tameson.com
DE102017002286A1 - Hydrid heat engine with two devices for converting heat into mechanical energy Enabled by an isochoric working machine, a hybrid thermal cycle process and an isothermal heat engine. - Google Patents
Parker 4/3 Wegeventil D3DW20DNJP40 24V DC P-max 210 - 350 bar - used , 378,11 €