Enting Water Conditioning, Inc. introduces Birm, Greensand Plus and Pyrolox media systems with the air injector built right into the control valve. These non-chemical iron, sulfur and manganese systems provide air injection at the control valve if desired. Available in a variety of sizes, media and control valve options. http://www.enting.comSales@Enting.com(800) 735-5100
Enting Water Conditioning, Inc.