Barnstead D4722
Replacement Filter for Barnstead Part # D4722
Ultrafilter Cartridge Replacement Element.
Manufactured by AQUA SOLUTIONS, please reference our part number RU21010 when ordering.
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All AQUA SOLUTIONS' Type I DI Systems produce purified water that meets or exceeds ASTM, CAP and NCCLS specifications for Type I reagent grade water. All AQUA SOLUTIONS' Type I DI Systems are certified by CSA and can be "CE" Marked for export.
Type II water is routinely used to wash and rinse glassware, either manually or in the final rinse cycle of an automatic glassware washer. AQUA SOLUTIONS' Type II DI systems are designed from the ground up to be user-installable and user-serviceable!
Reverse Osmosis is a cost-effective technology for pretreating tap water prior to final purification by a DI system. An RO system can effectively remove up to 99% of the contaminants in tap water, thereby reducing the operating cost of a DI system by more than 90%!
Ultrafilter Cartridge Replacement Element.
Manufactured by AQUA SOLUTIONS, please reference our part number RU21010 when ordering.