Обратный клапан противодавления Caterpillar 2127521

A Back Pressure Check Valve to ensure proper sealing and flow control with seal or rings. When the pressure on the inlet side of the valve is higher than the pressure on the outlet side, the valve opens, allowing fluid flow. When the pressure on the outlet side exceeds the inlet pressure or when the flow direction is reversed, the valve closes, preventing backflow.Attributes:• Prevent reverse flow, protecting hydraulic parts from damage • Regulate unit pressure by preventing excessive pressure buildup on the outlet side• Provided with orifice port with 4.3mm diameterApplications:A Back Pressure Check Valve is used to maintain unit pressure and prevent damage to hydraulic parts caused by backflow or excessive pressure in the hydraulic system.