MicroSentry™ SCB Series Carbon Block Filter Cartridges • Extruded activated carbon block filter • High adsorptive capacity – effectively reduces chlorine and organic chemicals that contribute to undesirable tastes and odors • 5 micron filtration - high retention efficiency • Minimal release of carbon fines • No channeling, no fluidizing or bypass • Competitively priced versus Granular Activated Carbon cartridges (GAC) • Performance tested and verified by independent laboratory • Available in standard 2 3/4" and 4 1/4" (BB Style) diameter configurations Applications RO Prefilters Water & Wastewater Food & Beverages Chlorine Removal Potable Water Plating Solutions Chemicals Color Removal Specifications & Operating Parameters Pore Sizes Maximum Temperature 5 micron 125°F (52°C) Nominal Lengths Recommended Flush Procedure 2.7" diameter - 9 3/4", 20", 30", 40" 4.25" diameter - 9 3/4", 20" Filters should be flushed for 5 minutes prior to use Materials of Construction 250 psi (17.2 bar) Filter Media: Powdered Activated Carbon Outer Wrap: Melt Blown Polypropylene End Cap/Netting: Polypropylene End Cap Adhesive: Low Density Polyethylene Gaskets Santoprene (Polyethylene direct bond gaskets) Maximum Operating Pressure Maximum Differential Pressure 100 psid (6.9 bar) Recommended Change-out Differential Pressure 20 psid (1.4 bar) FDA Compliance Manufactured of FDA compliant materials with no additives or other manufacturing agents. www.shelco.com

MODEL O.D x LENGTH SCB-975 SCB-20 SCB-975-BB SCB-20-BB 2.70" X 9.75" 2.70" x 20" 4.25" x 9.75" 4.25" x 20" FILTER WEIGHT 0.75 lb 1.75 lb 2.60 lb 5.60 lb CHLORINE CAPACITY @ FLOW µm RATING >6,000 gal @ 1.0 GPM >12,000 gal @ 2.0 GPM >12,000 gal @ 3.0 GPM >26,000 gal @ 7.0 GPM INITIAL 5 µm 5 µm 5 µm 5 µm P @ FLOW 2.0 psid @ 1.0 GPM 2.0 psid @ 2.0 GPM 4.0 psid @ 3.5 GPM 4.5 psid @ 7.0 GPM Notes: 1. Projected chlorine, taste and odor reduction capacity when tested is accordance with NSF/ANSI standard 40 protocol. 2. Nominal particulate rating (5µm) is for 85% of a given size as determined from single...