The P120-G34-G1-OT is a robust and efficient hydraulic unloading relief valve that is part of the P120 series. This manual control valve features a 2-section, monoblock structure, designed to withstand high pressures and demanding operating conditions. It offers a rated flow of 120 L/min (31.7 US gpm) and a maximum pressure of 250 bar (3600 psi). This valve is compatible with a wide range of hydraulic fluids, boasting an operating viscosity range of 15 - 75 mm²/s (15 cSt to 75 cSt). The valve can operate in ambient temperatures ranging from -40°C to +80°C (-40°F to +176°F), making it suitable for a variety of applications, including material handling, construction, agriculture, and industrial vehicles. The P120-G34-G1-OT valve is specifically designed for use in telehandlers, forklifts, all-terrain cranes, stackers, aerial platforms, motor graders, mini-excavators, skid steer loaders, compact wheel loaders, and wheel loaders. With its reliable performance and durability, this valve is an essential component for ensuring optimal operation of your hydraulic systems.