This high-performance SD5 Series Hydraulic 4/3 Valve is a solenoid directional control valve designed for use in demanding applications. It features a robust monoblock valve structure, providing high reliability and durability. The valve boasts a rated flow of 40 L/min (10.5 US gpm) and a maximum pressure of 305 bar (4400 psi), making it suitable for a wide range of hydraulic systems. The valve's operating viscosity range is 15 - 75 mm²/s (15 cSt to 75 cSt), allowing it to function effectively in various temperature conditions (-40°C to +60°C/-40°F to +140°F). The SD5 Series Hydraulic 4/3 Valve is ideal for use in a variety of applications, including telehandlers, forklifts, all terrain cranes, stackers, aerial platforms, motor graders, midi-excavators, mini-excavators, skid steer loaders, and compact wheel loaders.