We offer a complete line of cartridge and filter systems for all your single step purification and pretreatment needs.

Barnstead B-Pure 1/2 Size Filter Holders maintains the highest purity for your Type III and IV water with polypropylene construction and include post-filters, economy filters and a pressure gauge kit for ensuring system reliability.

Accessories for the B-Pure 1/2 size Filter Holder

Barnstead B-Pure is an economical laboratory grade water system with flow rates up to 240 L/hr that can be customized to meet your specific applications. Choose from single (full or 1/2 size) or double holders depending on your application needs.

Barnstead Bantam Deionizer is an economical way to deionize your water. Easily view resistivity reading directly from unit.

Barnstead Hose Nipple cartridges are an economical way to purify your water up to 75 L/hour. Applications include softening, deionization, organic and chlorine removal.