Water Filters Home > Whole House Water Filters > GAC-20BB Water Filter

Ametek / Culligan / Pentek
GAC-20BB Drinking Water Filter

• GAC-20BB Drinking Water Filter:
• Reduces chlorine taste and odor in your drinking water
• 20 micron post filter reduces carbon fines from the drinking water
• Pentek GAC-20BB water filters produce healthier, better-tasting drinking water
• Effective bad taste & odor and chlorine taste & odor reduction
• Designed for maximum adsorption
• They are designed to allow maximum contact between the water and carbon, ensuring maximum adsorption
• Effectively provide good general- purpose drinking water filtration.
• The construction of the GAC20-BB water filter cartridge allows water to enter at one end and pass through the entire length of the carbon bed before exiting the other end of the cartridge, while an internal expansion pad minimizes channeling or bypass. Before the water exits the cartridge, a 20-micron post filter helps reduce carbon fines and other suspended particles from the filtered water. The post-filter is permanently fastened to an innovative support basket ensuring that it is firmly secured and eliminating any potential for bypass.
• Fits in whole house water filter systems and commercial water filter systems

• GAC-20BB Water Filter Replacement Information:
• Easy to install in big blue whole house water filter systems or commercial water filtration systems
• Replace the drinking water filter cartridge every 30,000 gallons of water

• Pentek GAC20-BB Granular Activated Carbon Water Filter Cartridge Specs:
• Dimensions: 20" x 4.5" (508 mm x 114 mm)
• Temperature Rating:
  40°F to 125°F (4.4° C to 51.7°C)

• Pentek GAC-20BB Water Filter Materials of Construction:
• Filter Media: Granular-Activated Carbon
• End Caps: Polystyrene
• Post-filter: Spun Polypropylene
• Outer Casing: Polystyrene
• Expansion Pad: Polypropylene
• Gaskets: Buna-N (top) & Santoprene (bottom)

• GAC-20BB Water Filter Equivalent Brands:
• The following Culligan, Ametek, USFilter, and Plymouth Products model holds the Pentek GAC-20BB drinking water filter cartridge:  #20 Big Blue
• The Pentek GAC20-BB Drinking Water Filter Cartridge also fits Cuno, AquaPure, Omni, Sears, Fulflo, Teledyne Water Pik, Ace, Master Plumber, Flotec, Honeywell, General Electric, American Plumber, and most other water filter housings for 20" x 4.5" filters