Pentek 655107, Big Blue, 1'' In/Out, 20'' White/White with Bypass

• Big Blue Housing
• #20 Housing, 20" Long
• 1" NPT Inlet / Outlet
• White Sump with White Cap
• Bypass valve in the cap to allow for changing of filter without the loss of water down stream

• Excellent Chemical Resistance

• Ideal for Residential, Commercial, & Industrial Use

• Compatible with Standard Double Open End (DOE) Cartridges

• Compatible with 4-1/2" Diameter Cartridges