The SD5 Series 4 Spool Hydraulic Directional Control Valve is a high-performance, monoblock valve designed for demanding applications. It features a solenoid control method, 1 section, and 1 spool. The valve has 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 operating viscosity range is 15 - 75 mm²/s (15 cSt to 75 cSt) and the ambient temperature range is -40°C to +60°C (-40°F to +140°F). This valve is commonly used in various applications such as material handling, construction and earth moving, agriculture, and industrial vehicles. Some typical applications include telehandlers, forklifts, all terrain cranes, stackers, aerial platforms, motor graders, midi-excavators, mini-excavators, skid steer loaders, and compact wheel loaders.