A4040

Purolite A-400 Anion Exchange Resin

Sales Channel: Dealer

  • High operating capacity
  • Efficient regerneration
  • Supplied in 1 cu. ft. bags weighing 43 lbs.
  • Spherical Beads

Select options below to identify the UPC, Order Code, and Repair Kit for a specific A4040

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA