The N 5450 hand lifting unit has a maximum load capacity of 68 kg. All materials with smooth and straight surfaces impermeable to air can be gripped. This hand lifting unit can quickly grasp smooth, flat, nonporous surfaces. The Red Line indicator warns the user of significant loss of vacuum. The unidirectional valve allows re-pumping without losing the remaining vacuum pressure. The valve release lever makes it possible to rapidly, and completely release the object. The protective carrying case is included with the HS N 5450.