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Replacement Cartridges for Barnstead® Water Purification Systems

AQUA SOLUTIONS' replacement cartridges for Barnstead® systems offer excellent performance at a competitive price. Our Standard and High capacity Kits include a 0.22 micron final filter capsule.

Our "HIGH CAPACITY" cartridge kits have up to twice the ion exchange capacity of our standard kits, at about the same price!

* Please note: Barnstead® and NANOpure® are both registered trademarks of Thermo Fisher Scientific, Inc.

Cartridges for Barnstead Systems


Model Number Description
RC317K3H High Capacity Replacement Kit for Barnstead Part # D3805 or D5029, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RC317K3T Standard Capacity Replacement Kit for Barnstead Part # D3806 or D5022, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RC317K4 Standard Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RC317K4H High Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RC317K4P Standard Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RC317K4PT Standard Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RC317K4TH High Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RCQ317K4 Standard Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RCQ317K4P Standard Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RCQ317K4PH High Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RCQ317K4PT Standard Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit
RCQ317K4T Standard Capacity Kit, Final Filter Capsule is included in the purchase of the AQUA SOLUTIONS Kit