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Pentek / Culligan / Ametek
ECP50-20BB Water Filter

• Pentek / Ametek ECP50-20BB Water Filter:
• Nominal 50 micron Pentek ECP50-20BB Pleated Cellulose Polyester Water Filter Cartridge
• Special formulation of resin-impregnated cellulose and polyester fibers
• Provides higher wet strength than regular cellulose cartridges
• The Pentek ECP50-20BB water filters also provide high flow rates and dirtholding capacity, while maintaining extremely low pressure drop.
• Minimal unloading and media migration
• The Pentek ECP5020-BB water filter media is pleated around a polypropylene core for added strength and the ends are immersed in a thermo-setting vinyl plastisol. Embedding and sealing each end of the pleat block in this fashion fuses the components together forming a unitized end cap and gasket.
• The ECP water filter cartridges contain more media surface area than most competitive cartridges. The 20" Big Blue ECP cartridges contain 36 square feet of media.
• NOTE: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.

• Pentek ECP50-20BB Pleated Cellulose Water Filter Cartridge Specs:
• Dimensions: 20" x 4-1/2" (508 mm x 114 mm)
• Micron Rating (Nominal): 50 Micron
• Temperature Rating:
  40°F to 125°F (4.4°C to 51.7°C)
• Initial ∆P (psi) @ Flow Rate (gpm): <1 psi @ 20 gpm (<0.1 bar @ 76 L/min)

• Pentek ECP50-20BB Sediment Filter Materials of Construction:
• Filter Media: Cellulose Polyester
• Core: Polypropylene
• End Caps: Vinyl Plastisol

• Water Filter Housings for the ECP50-20BB water filters:
• 255496 Pentek ECP5020-BB filter fits in housings for 20 inch Big Blue water filters.
• Culligan / USFilter / Ametek / Pentek 20" Big Blue Whole House Water Filter System