This product appears in the Watts Water Quality Catalogue 2025
Overview
Specifications
| Resin Type | Strong base anion (SBA) gel, polystyrene-DVB, quaternary ammonium, Cl- form (A-400 Type I) |
|---|---|
| Applications | Alkalinity (A-300 II), DI (A-400 I), tannins (A-850 acrylic), nitrates (A-520E macro) |
| Total Capacity | 1.3 eq/L min (28.4 Kgr/ft³), Cl- form — Purolite A400 |
| Moisture Retention | 48–54% (Cl- form) |
| Particle Size | 300–1200 µm; <300 µm max 1%; UC max 1.7 |
| Specific Gravity | 1.08 |
| Backwash Expansion | 50–70% bed volume, 10–15 min |
| pH Range | 0 – 14 |
| Temperature Limit | 100°C (212°F) Cl- form · 60°C (140°F) OH- form |
| Packaging | 1 cu ft / bag · 43 lbs · 40 per pallet (Thermax A9000-35: 36/pallet) |
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
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