The Fluid-Press FPD03002 is a high-quality pilot operated check valve designed for robust hydraulic systems. It features a durable steel body and internal parts made from hardened and ground steel, ensuring reliable and long-lasting performance. This valve allows unrestricted flow in one direction and securely blocks flow in the reverse direction until pilot pressure is applied. It is equipped with 3/8 BSP porting, capable of handling a maximum operating pressure of 350 bar and a maximum flow rate of 30 L/min. The valve utilizes BUNA N seals and has a pilot ratio of 1:4.5, with a cracking pressure of 0.5 bar. Ideal for various industrial and agricultural applications requiring precise hydraulic control and load holding.