Nu-Calgon 4167-01 - Eco-Lyme - Powerful, Environmentally-Friendly Descaler (55-Gal Drum)
Nu-Calgon 4167-01 - Eco-Lyme - Powerful, Environmentally-Friendly Descaler (55-Gal Drum)
Nu-Calgon Eco-Lyme Descaler (Part #4167-01) is a high-performance, organic descaling solution specially formulated for HVAC/R, cooling tower, evaporative condenser, boiler, and processing equipment cleaning. This 55-gallon drum delivers bulk capacity for industrial and commercial applications, providing an effective, safer alternative to harsh acid-based descalers without compromising cleaning power.
Key Features & Benefits
- Powerful descaling performance – Comparable strength to hydrochloric acid for removing scale, rust, calcium, and mineral buildup.
- Metal-safe formulation – Safe for use on copper, stainless steel, carbon steel, aluminum, iron, brass, rubber, plastic, and wood parts. Note: not recommended for zinc or galvanized surfaces.
- Odorless and low-foaming – Enhances user safety and ease of application.
- Eco-friendly & biodegradable – Organic chemistry, readily biodegradable and safer for the environment.
- Bulk volume packaging – 55-gallon drum format ideal for large-scale needs.
Technical Specifications
| Active Ingredient | Alkane Sulfonic Acid (~15–20% by weight) |
| Form | Liquid, concentrated (use full strength or dilute as needed) |
| Density | Approx. 1.065 |
| Hazards | Corrosive to metals, harmful if swallowed, causes severe skin burns and eye damage; requires proper PPE |
| Solubility / Compatibility | Water-soluble; safe on most metals except galvanized/zinc surfaces |
Usage & Application
- Dilution Guidelines
- Light scale: 1 part Eco-Lyme to 4 parts water
- Medium scale: 1 to 2 ratio
- Heavy scale: Use full strength or 1:1 ratio
- Typical Application Time
Most systems are descaled in 2–4 hours under proper circulation. - Equipment Types
Cooling towers, evaporative condensers, hot water boilers, processing lines, evaporative coolers, and swamp coolers. - Safety Instructions
Always use professional HVAC/R practices. Wear gloves, goggles, and protective clothing. Use in well-ventilated areas. Rinse thoroughly after descaling. Dispose of residues and containers responsibly.
Ideal Users & Use-Cases
- Industrial and commercial facilities with large cooling towers or heat exchangers
- HVAC contractors seeking strong, metal-safe descaling agents
- Facilities aiming to reduce use of harsh acids and odors
- Operations requiring bulk volumes for multiple systems
| Package Quantity | 1 Item |
|---|---|
| Item Returns | Sorry, the item can't be returned |
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