The Esco 91004 (FLU450) air/hydraulic jack is specifically engineered for precision and power in industrial lifting applications. This robust unit ensures safe and efficient elevation of heavy machinery across demanding operational environments. Key Specifications and Features: – Operation Type: Air/Hydraulic operated, providing a powerful and controlled lifting mechanism for demanding industrial tasks. – Descent Control: Equipped with a dual descent valve, offering enhanced control and safety when lowering heavy loads. – Piston Return: Features automatic piston return, significantly improving operational speed and user efficiency. – Net Weight: 626 lb | 284 kg, reflecting a durable and substantial construction optimized for heavy-duty use. – Working Air Pressure: Operates within a precise range of 145-174 psi | 10-12 bar for reliable performance. – Air Consumption: Requires 600 nl/min, ensuring efficient use of pneumatic resources during operation. – Maximum Lift Height: Achieves a substantial maximum height of 46 in | 1170 mm, accommodating a variety of lifting needs. – Minimum Profile Height: Features a low minimum height of 28.5 in | 725 mm, allowing access under low-clearance equipment. – Ergonomic Design: Boasts a lightweight, compact, and easy-to-handle design, enhancing user maneuverability and reducing fatigue. – Transport & Storage: Includes a folding handle, specifically designed to simplify transport and optimize storage space. – Mobility: Fitted with large, wide pneumatic tires, engineered for superior traction and movement across varied or challenging ground conditions.