Lincoln (502) MV8257 MITYVAC PUMP DUAL CONVERTER

Selectline Vacuum Pump MV8257. Despite their seemingly simple design, Mityvac hand pumps offer a long list of unique features, many of them patent protected, which continue to make them superior to all other hand pumps on the market. Mityvac Selectline hand vacuum/pressure pumps feature a body molded of tough, durable PVC. The Mityvac Selectline MV8255 hand vacuum pump is available with no gauge. Many applications for Mityvac hand pumps require pressure rather than vacuum. For example, a turbocharger waste gate requires pressure to test for proper function and accuracy. It’s also convenient for testing cooling systems to determine the source of leaks that can lead to overheating and severe engine damage. To fulfill the needs of modern service technicians, Mityvac Selectline dual pressure/vacuum pumps offer a switch that allows the operator to alternate between vacuum and pressure at the front port. These pumps include a compound gauge that indicates both pressure and vacuum levels. Features and benefits. Features modern, ergonomic design for comfortable, long-term use. Performs engine performance diagnostics, brake bleeding, fluid transfer, evacuation, sampling, windshield repair and more. Lightweight - a standard PVC pump without a gauge, weighs less than five ounces! Non-marring - PVC is ideal for use around delicate finishes or in fragile applications such as windshield repair or in laboratories. Non-corrosive - PVC is unaffected by wet, humid conditions. Chemical Resistant - PVC is naturally chemical resistant, a great advantage for use in laboratories and many industrial applications. Field serviceable — standard maintenance kits and replacement parts are available. With dual converter for pressure and vacuum applications. Applications. Brake bleeding, vacuum and pressure. Clutch bleeding, vacuum and pressure. Diesel fuel priming. Power steering evacuation. Turbocharger testing. Vacuum testing.