VICKERS RV3 10 S 0 36/8

Rated up to 350 bar, which works out to 5000 psi, so yes it's built for that kind of load. Refuse haulers are actually listed as one of the intended applications for this valve, so you're in the right place. The poppet-style design keeps it compact without sacrificing capacity, and the flow capacity tops out at 300 liters per minute, or 80 US gallons per minute, which gives you solid throughput for demanding cycles.

Intended for mobile and industrial applications like harvesters and refuse haulers, this pressure control valve from Vickers is designed to handle high-pressure use up to 350 bar (5000 psi). Just make sure your system is within those specs, and you should be good to go.