The OTC Hydraulic Flow Kits, Nos. 4285 and 4294, offer increased flow capacity and accuracy to help diagnose hydraulic circuit issues. The Hydraulic Flow Kit includes the company's 100 gpm Flow Block with loading valve (No. 4291), Digital Readout (No. 4292) and Long Cable and Hose Set (No. 573295) for flow, temperature and pressure. The Deluxe Hydraulic Flow Kit, includes a case, the company's 16 gpm Flow Block (No. 4290), 100 gpm Flow Block with loading valve (No. 4291), Digital Readout (No. 4292), Short Cable for flow and temperature (No. 573296), Long Cable and Hose for flow, temperature and pressure (No. 573295). The equipment, which comes with a five-year warranty, is designed to handle more testing and eliminate spillage in over-pressure situations.