The Danfoss 158B6227 Load Lowering Valve, part of the VBL 1/4 series, is engineered for precise and controlled lowering of hydraulic loads. This pressure-compensated valve ensures a constant lowering speed, independent of the load, and features a built-in check valve allowing free flow in the opposite direction. It has G 1/4 threaded ports, a maximum flow rate of 15 L/min, and can withstand a maximum pressure of 350 bar. Constructed from durable steel, it weighs 0.4 kg and operates effectively in temperatures ranging from -30 to 100 °C.