* Can be used in the stand with storage tray or wall mounted, saving valuable shop space. * One button to start the system and one button to draw the oil sample. Turns off automatically when oil pan is empty. * Needs only 110 volts of electricity, shop air and connection to waste oil container. The system can be used on-site in a garage or off-site in a service truck. * Patented Drain Fittings insure a "Spill-Free" connection with the coupler. Waste oil never sees the floor or mechanics hands. Patented magnetic insert captures ferrous particles, improving engine life * Semi Automatic Oil sampler has a built in time delay assuring a non-contaminated sample for each oil change. Mechanic can choose how much oil is desired for a sample. * Oil Evacuation in less than 5 Minutes. Evacuate 40 Quarts of oil in mere minutes. Saves an average of 15 minutes using the conventional gravity drain method.