Блок предохранительных клапанов Caterpillar 6253189

Description:Cat® Relief Valve Groups is a type of safety valve used to control or limit the pressure build-up by releasing fluid when the safety threshold has been reached, otherwise pressure might build up and create a failure, or fire. Cat® Relief valve is designed or set to open at a predetermined set pressure to protect pressure vessels. Cat® Valves are manufactured to precise specifications and are built for durability, reliability, productivity.Maximum Pressure : 275.8 bar (4000.14 psi)Nominal Setting : 200 bar (2900.75 psi)Flow @ Maximum Pressure : 22.7 L/Min (6 G/Min)Viscosity Range : 7.4 to 4.20 cStApplication:Cat® Relief Valve Assembly used to service control valve groups in hydraulic systems in Cat machines. Consult your owner's manual or contact your local Cat Dealer for more information.