Superwater.com offers Discounted (**Class B) FedEx & UPS Ground Shipping on every # 252-20520 Pentair OptiPure CTOS-20B Large Carbon 20" Filter order. ....Please, Order your filters in Bulk, and Save BIG $$$ w/ Additional Coupons, as listed below.
NOTE: As of 08-2022, this product has been permanenetly repalaced wioth the Pentek Flo-Plus 20BB Cartridge. ***This item has been replaced permanently with the FLOPLUS 20BB 455906-43 it no longer has the older scale inhibitor anymore.
***SPEND OVER $300, USE THE COUPON CODE ( superwater20 ) ON CHECKOUT FOR AN ADDITIONAL $20 OFF YOUR ENTIRE ORDER w/ NO TAX (**Except Florida).
- OR -
***SPEND OVER $500, USE THE COUPON CODE ( superwater50 ) ON CHECKOUT FOR AN ADDITIONAL $50 OFF YOUR ENTIRE ORDER w/ NO TAX (**Except Florida).
WE ARE AN AUTHORIZED PENTAIR EVERPURE / OPTIPURE FOODSERVICE AND COMMERCIAL DEALER W/ OVER 25+ YEARS EXPERIENCE. Please call us with any questions you may have.
The Pentair OptiPure Part # 25220520 CTOS20B is a 20" Drop-In cartridge that reduces sediment down to 0.5-microns and reduces chlorine, taste & odor at a flow rate of 5.0 gpm for 50,000-gallons.
The Pentair OptiPure # 252 20520 Pentair OptiPure CTOS 20B Large Carbon 20" Filter Benefits:
- IsoNet® - OptiPure's patented scale inhibiting technology protects equipment against scale and corrosion.
- Improves the quality and consistency of cold and hot beverages.
- Reduces maintenance frequency and cost, and extends equipment life.
- Gradient-density depth filtration reduces dirt, rust, and other debris as small as 0.5-microns to assure clean, clear water and protect solenoids, valves and other fittings against wear and plugging.
- Activated carbon filtration makes water taste great and protects equipment against corrosive chlorine.
- High capacity cartridge extends filter system life reducing maintenance frequency.
- Generates less waste, only the drop-in cartridge is replaced. No discarding of metal or plastic quickchange filters.
- Improves equipment operating efficiency by reducing scale and corrosion.
- Replacement cartridge cost per gallon is much less than proprietary quick-change filters.
The Pentair OptiPure # 252-20520 Pentair OptiPure CTOS20-B Large Carbon 20" Filter Applications:
- Ice, Coffee, Steam, and Water
**Can be used as a retrofit cartridge with most standard 4.5" x 20" drop-in style housings.
The Pentair OptiPure # 252-20520 Pentair OptiPure CTOS-20B Large Carbon 20" Filter Specifications:
- Dimensions: 20"h x 4.5"w x 4.5"d
- Operating Pressure Range 10 - 125 psi (0.7 - 8.6 bar)
- Inlet Water Temperature Range 35˚ - 100˚F (2˚ - 38˚C)
- Chlorine, Taste and Odor Reduction
- Capacity: Up to 50,000 gals. (189,2550 L)
- Service Flow Rate 5.0 gpm (18.9 lpm)
- Sediment Reduction 0.5 microns (nominal)
- Scale & Corrosion Inhibitor: IsoNet
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