The SUN Hydraulics PRDL-MBN is a high-performance, pilot-operated proportional pressure reducing and relieving cartridge valve designed for precise pressure management in demanding hydraulic systems. Featuring a robust threaded cartridge construction, this valve ensures highly accurate proportional control of both pressure reduction and relief functions. It comes fully equipped with a reliable 24 VDC solenoid coil (part number 770-306) and a black manual override/adjustment knob, allowing for versatile operation, tuning, and easy system setup. The inclusion of durable Buna-N O-ring seals ensures excellent fluid compatibility and leak-free performance, making it an ideal choice for automated industrial machinery and mobile hydraulic applications.