The Hydraulic Check Valves are crucial components integrated within hydraulic hose lines and steering oil cooler lines in heavy machinery. Their primary role is to prevent backflow, ensuring that hydraulic fluid flows in one direction only. This function is vital for maintaining the integrity, reliability, and safety of the hydraulic systems, especially in low-pressure hydraulic systems. In steering oil cooler lines, check valves enable precise control, allowing fluid to flow directionally, and ensuring responsive and accurate maneuvering while preventing pressure loss. Attributes:• Maximum cracking pressure at 103 kPa• Equipped with hex nuts for secure fitting• Prevents backflow in hydraulic hose lines• Enhances hydraulic system integrityApplications:This Hydraulic Check Valve is used to prevent backflow and ensure the unidirectional flow of hydraulic fluid in heavy machinery's hydraulic hose lines and steering oil cooler lines, enhancing equipment reliability and safety.