PURE SALT TABLETS – APPLICATIONS IN WATER SOFTENING SYSTEMS
1. What Are Pure Salt Tablets?
Pure salt tablets are high-purity sodium chloride (NaCl) compressed into uniform round or cube-shaped tablets. These salt tablets are specially manufactured for water softening systems to regenerate ion exchange resin, effectively removing water hardness.
Compared to regular granular salt, pure salt tablets have stable solubility, do not leave residues, and ensure optimal water softening performance.
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2. Why Use Pure Salt Tablets in Water Softening Systems?
Water softening systems operate based on ion exchange resin, which absorbs calcium (Ca²⁺) and magnesium (Mg²⁺) ions— the main components responsible for water hardness.
Over time, the resin becomes saturated and requires regeneration using a brine solution (NaCl) to restore its ion exchange capacity. At this stage, pure salt tablets play a crucial role in the regeneration process, ensuring the system operates efficiently and sustainably.
3. Benefits of Pure Salt Tablets in Water Softening Systems
3.1. Facilitates Ion Exchange Resin Regeneration
🔹 Supplies Na⁺ ions to replace Ca²⁺ and Mg²⁺ ions on the resin surface, restoring its softening capability.
🔹 Ensures continuous operation of the water softening system without performance degradation.
3.2. Reduces Scaling in the System
🔹 High solubility prevents salt deposits in the brine tank and piping system.
🔹 Minimizes clogging and damage to valves and pipes caused by undissolved salt residues.
3.3. Extends the Lifespan of the Water Softening System
🔹 Helps maintain the durability of ion exchange resin, preventing contamination and premature degradation.
🔹 Reduces scale buildup in filter columns, ensuring stable operation with minimal maintenance.
3.4. Improves the Quality of Treated Water
🔹 Maximizes hardness removal, resulting in softer water that prevents equipment damage.
🔹 Soft water enhances the efficiency of boilers, cooling towers, and heating systems while reducing energy consumption.
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4. Comparison: Pure Salt Tablets vs. Regular Granular Salt
| Criteria | Pure Salt Tablets | Regular Granular Salt |
|---|---|---|
| Purity | 99% NaCl | 90-95% NaCl |
| Residue Formation | Fully dissolves, no residue | Leaves deposits, contains impurities |
| Resin Regeneration Efficiency | High efficiency, stable performance | Lower efficiency, potential system blockage |
| Form | Uniform tablets, easy to measure usage | Irregular grains, difficult to control dosage |
| Application | Specifically for water softening systems | Not specialized, may affect equipment lifespan |
📌 Conclusion: Pure salt tablets are the optimal choice for water softening systems, ensuring high efficiency and equipment protection.
5. How to Use Pure Salt Tablets in a Water Softening System
1️⃣ Regularly check the salt level in the brine tank—if it drops below one-third, replenish it.
2️⃣ Pour salt tablets directly into the tank without overfilling to avoid disrupting the dissolution process.
3️⃣ Periodically inspect the regeneration system to ensure the brine valve functions correctly.
4️⃣ Use only high-purity salt tablets—avoid using table salt, industrial salt, or impure alternatives.
6. Where to Buy High-Quality Pure Salt Tablets?
🔹 Reechem specializes in supplying premium imported pure salt tablets that meet water softening system standards.
🔹 Our Commitment:
✅ High purity ≥ 99% – free from impurities, no residue formation.
✅ Competitive pricing, fast delivery in Da Nang and nationwide.
✅ Suitable for household, industrial, hotel, boiler, and cooling tower systems.
📞 Contact now: 07890.86626 (Call/Zalo) for expert consultation!
