“Minitwist” – MTFC“Minitwist” Model MTFC is a fully automatic, self-cleaning filtration system for flows of 0 – 100 US GPM (23M3/H). It removes dirt as fine as 20 micron, and uses a very small amount of water during cleaning process. In filtration mode, flow is from bottom of filter to inside of screen, and out. During cleaning mode, rotating nozzles collect dirt removed from screen by reverse flow, and sends it out through top of filter. Backwash process takes only 5 seconds.Advantages: