Hydrolift Whirlpool 22 Gallon Mobile Exercise Furniture output level ≤125+3dB Max OSPL90 Wall Transformers output level ≤125+3dB Max OSPL90 ≤125+3dB Average OSPL90 118±3dB Max Gain 45±5dB FOG50 HFA Avg Measurement range: blood pressure: (0 280)mmHg in addition the fully adjustable Hydrolift can raise the whirlpool rim up to 36 inches depending on the model * In normal operating conditions the Hydrolift will remain stationary * However for adaptable mobility both the Hydrolift and whirlpool may be moved by lowering the whirlpool to the floor and using the whirlpool casters * This model features a 22 Gallon Whirlpool * Product Details * Legacy Model: 404 * Brand: HydroLift * Appropriate for: Podiatry Hand Therapy Athletic Trainer Physical Therapy Occupational Therapy Chiropractic Long Term Care * Capacity in Liquid Volume: 22 gallons * Body Treatment Location(s): arm bicep & leg knee * Internal Length: 28 * Internal Width: 15 * Internal Depth: 18 The Hydrolift is the perfect apparatus for raising and lowering a single whirlpool to treat lower and or upper extremities