VICKERS-DG4V4-018C-VM-X5-H-4-10

For most die casting applications, 115 liters per minute is a solid working flow rate. The DG4V4 series is actually called out specifically for die casting and foundry use, so it's not just a general-purpose valve being stretched into that role. Whether it's enough for your particular setup depends on the demands of your circuit, but that flow capacity puts it in the right range for mid-sized casting use without creating a restriction in your hydraulic line.

This directional control valve is suitable for use in machine tools, marine/offshore applications, and turbine control, among other things. It's built to mount on industry-standard surfaces, so that may help with fitting it to older setups.