20" BB Pentek Pleated Cellulose-Polyester ECP5-20BB 5 mic Filter 500 Gallons viruses and microorganisms such as

viruses and microorganisms such as Giardia

Indicator lights to show status

They won't rust

Ambient gamma dose measurement range: 1µGy to 10 Gy

20" BB Pentek Pleated Cellulose-Polyester ECP5-20BB 5 mic Filter 500 Gallons viruses and microorganisms such asNote: Not recommended for use with well water or other non chlorinated water sources ECP5 20BB cartridge is manufactured from a special formulation of resin impregnated cellulose and polyester fibers. This unique blend of materials provides a higher wet strength that regular cellulose cartridges. It also provides high flow rates and dirt holding capacity, while maintaining extremely low pressure drop. Features: Special formulation of resin impregnated