Purolite MB400IND (1 Lb) Color-Changing Mixed Bed Resin Blue & White (ST-30) Tank & Cover Only 30 GALLON TANK & COVER ONLY Replacement head for the F-20

Replacement head for the F-20 complete hole saw system

Two-piece design with permanent head and replaceable polypropylene body allows fast

Compact inline filtration for point-of-use water quality improvement in residential and light commercial applications

Moisture Resistant

Purolite MB400IND (1 Lb) Color-Changing Mixed Bed Resin Blue & White (ST-30) Tank & Cover Only 30 GALLON TANK & COVER ONLY Replacement head for the F-20Purolite Mixed Bed DI Resin MB400IND Color Changing Deionization Resin (1 Lb) High performance mixed bed resin with visual exhaustion indicator for ultra pure water production Color Change Indicator 1: 1 Cation Anion Ratio TDS Reduction Purolite A4146 Blend The Purolite MB400IND is a premium mixed bed deionization resin that removes total dissolved solids for laboratory grade water purity. This 1 lb container contains a balanced 1: 1 volumetric mix of