This BKQF34 series pneumatic control valve is a 1 spool monoblock valve designed for demanding applications in construction and earth moving, material handling, agriculture, and industrial vehicles. It offers a rated flow of 40 L/min (10.5 US gpm) and a maximum pressure of 1 MPa (145 psi), ensuring efficient operation even under heavy loads. The valve operates in a wide viscosity range of 12 - 400 mm²/s (12 cSt to 400 cSt) and withstands ambient temperatures from -40°C to +80°C (-40°F to +176°F). This versatile valve is ideal for use in various equipment, including forklifts, telehandlers, skid steer loaders, compact wheel loaders, mini- excavators, midi-excavators, tractors, front-end loaders, harvesters, balers, and sprayers. Its robust design and reliable performance make it an excellent choice for demanding applications.