Create great wakes with ease using the Drain Master Ballast valves. Our System is much faster than pumps! At the push of a button add 2,000lbs of weight in less than a minute! Dump that weight in 40 seconds or less” Top Wake Boat manufactures use the Drain Master Wake System because it is simple, easy to install and trouble free operation. The valves can be connected to any electronic system or operated independently using traditional Switch wiring harness or powered by our latest (SVT) Smart Valve Technology line. Want to learn more, contact us!