Nu-Calgon 4845-PBK - Scale Dissolver, Liquid 18.93L pail
Nu-Calgon 4845-PBK – Scale Dissolver, Liquid 18.93 L (5 gal) Pail
Product Description
Keep your HVAC, refrigeration, and water-treatment systems running at maximum efficiency with the Nu-Calgon 4845-PBK Scale Dissolver. This industrial-grade liquid acid cleaner is engineered to remove mineral scale, rust, and iron oxide deposits from condensers, boilers, cooling towers, and heat exchangers — restoring full system performance quickly and safely.
Key Features & Benefits:
- Fast-acting descaling formula: Dissolves calcium carbonate, iron oxide, and mineral build-up efficiently.
- Built-in pH color indicator: Changes color when the dissolving action is complete for easy monitoring.
- Corrosion-inhibited formula: Protects metals and prevents over-cleaning or damage to system components.
- Low-foaming liquid: Ensures smooth, consistent circulation and easy rinsing after use.
- Professional-grade capacity: 18.93 L (5 gallon) pail — ideal for commercial and industrial descaling applications.
Applications:
- HVAC and refrigeration systems
- Boilers, evaporators, and condensers
- Cooling towers and fluid loops
- Heat exchangers and industrial water-handling equipment
Directions for Use (Summary):
- Drain and flush the system to remove loose debris.
- Mix approximately 1 gallon of product per 20 gallons of water (≈ 5 % solution).
- Circulate until the pH color indicator changes, signaling that cleaning is complete.
- Flush the system thoroughly with clean water before returning to service.
Safety:
- For professional use only.
- Contains strong acids – wear proper PPE (gloves, goggles, acid-resistant apron).
- Always ensure good ventilation during use.
- Follow all label and SDS precautions.
Technical Specifications:
- Manufacturer: Nu-Calgon
- Part Number: 4845-PBK
- Product Type: Liquid Scale Dissolver / Acid Cleaner
- Container Size: 18.93 L (5 gallons) Pail
- Weight: ≈ 22.7 kg (50 lb)
- Case Dimensions: 13 in (L) × 13 in (W) × 15 in (H)
- Appearance: Clear to greenish liquid with indicator dye
- Foaming: Low
- pH Range: < 1.0 (acidic)
Why Choose Nu-Calgon 4845-PBK?
Trusted by HVAC and water-treatment professionals nationwide, this powerful yet safe descaling solution restores flow efficiency and prevents costly system downtime. Its built-in pH indicator and corrosion inhibitors ensure precision cleaning every time — making it the preferred choice for contractors and facility maintenance teams.
| Package Quantity | 1 Item |
|---|---|
| Item Returns | Sorry, the item can't be returned |
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