The HoneywellF76S1007 1/2" Sweat & Threaded Mnpt Union Water Filter is best for filtering sediment and debris from your water system. It has ultra fine filters that prevents grains of sand or rust particles from mixing into the water. Whether in your own home or in a commercial water system Honeywell F746S1007 1/2" Sweat & Threaded Mnpt Union Water Filter provides a continuous supply of filtered water.Its built-in backwash impeller has supply pressures as low as 22psi which is very efficient. It comes the the MV876 Automatic-Backwash Control,as an accessory. This can be manually activated to upgrade to automatic backwash. The Honeywell F761007 1/2" Sweat & Threaded Mnpt Union Water Filter is convenient and easy to operate. Ideal for home or commercial use.