HVAC CHILLER DESCALING CHEMICAL
High Performance Scale Remover for HVAC Chillers, Heat Exchangers, Condensers and Cooling Water Systems
Application & Uses
What Causes Scale in Chiller & Condenser Tubes?
Central AC plants often operate with continuous water circulation. Depending on water chemistry, minerals such as calcium carbonate, calcium sulfate, magnesium deposits, silica, iron oxides, and other contaminants can accumulate on heat-transfer surfaces.
The problem can become more severe when:
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Hard water is used
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Cooling-water treatment is inadequate
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Water circulation is poor
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Blowdown is insufficient
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pH and alkalinity are not properly controlled
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Equipment operates continuously for long periods
The resulting deposits form an insulating layer over heat-transfer surfaces.
RXSOL-41-8865-025 contains a powerful dissolving agent for various mineral compounds. Early stage uses of RXSOL-41-8865-025 prohibit scales build up which results in tube blockage, or regular cleaning is recommended as well. It is impossible to do a circulating cleaning when the tube is completely blocked.
* Calcium sulfate is easier to be formed when the temperature goes higher.
Dosage & Directions for Use
The most effective method of RXSOL-41-8865-025 is circulation for large systems or components. In the case of small components, the soak method in an immersion bath can be used.
If the equipment to be cleaned is contaminated by oil, grease, sludge or carbonised oil, then pre-cleaning with RXSOL-20-2002-SC or Rxsol-10-1006 is necessary.
Why Chiller Descaling is Important
Scale acts as a thermal barrier between the circulating water and the metal surface. Even a relatively thin deposit can reduce heat-transfer efficiency.
Regular inspection and appropriate chemical cleaning can help:
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Restore heat-transfer efficiency
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Improve condenser performance
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Reduce energy consumption
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Improve chilled-water system operation
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Remove mineral deposits
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Improve water circulation
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Reduce maintenance problems
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Extend equipment service life
Technical Specifications & Properties
Descaling Chemical compound Should have following Properties
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Odour |
Characteristic smell |
|
Appearance |
Viscous Liquid, soluble in water |
|
pH (Neat) |
< 2.0 at 100 % concentration |
|
Boiling point |
~ 100 °C at 760 mm /Hg |
|
Vapour pressure |
105.5 at 20 deg C |
|
Specific gravity (water=1) |
1.20±0.05 |
|
Freezing point~ |
30 °C at 760 mm/Hg |
|
Solubility with water at 20 degree C |
100% |
| Flammable | Non combustible |
Recommended Industrial & Shipboard Areas
Specially formulated compound for removing stubborn scale and deposits from chiller condenser tubes. Helps restore smooth water flow and improve cooling efficiency. Suitable for central AC plants in commercial and industrial systems. Acts fast on mineral build-up and hard water scaling. Easy to circulate through existing cleaning systems.
- Quickly removes scale and deposits
- Improves cooling performance
- Supports longer equipment life
- Suitable for regular maintenance cleaning
- Easy to apply through circulation method
Product Description & Chemical Profile
RXSOL TECHNICAL PRODUCT BULLETIN
HVAC CHILLER DESCALING CHEMICAL
High Performance Scale Remover for HVAC Chillers, Heat Exchangers, Condensers and Cooling Water Systems
Brand: RXSOL Product Category: HVAC Maintenance Chemicals / Industrial Descaling Chemicals Product Type: Inhibited Acid-Based Descaling Chemical (Proposed Formulation) Application: Chiller Condensers, Heat Exchangers, Cooling Towers and Industrial Water Circuits
Product Description
Descaling Chemical Compound for Chiller & Condenser Tubes of Central AC Plants
Descaling chemical compounds for chillers and condenser tubes are specialized cleaning chemicals used to remove scale, mineral deposits, rust, corrosion products, and waterborne deposits from HVAC and central air-conditioning systems.
In central AC plants, hard-water deposits can accumulate on the internal surfaces of chiller heat exchangers, condenser tubes, cooling-water circuits, and associated equipment. If these deposits are not controlled, they can reduce heat-transfer efficiency, increase energy consumption, restrict water flow, and negatively affect overall chiller performance.
A properly selected chiller descaling chemical helps dissolve and remove these deposits while supporting efficient heat transfer and restoring system performance.
Descaling Chemical Compound Suitable for Descaling of Copper tube of Chillers and Condenser of Air Conditioning Plant. Advanced formulation and Non Corrosive to material Non Polluting and Effective to remove Scale deposited inside Copper tubes. This Compound is Safe to handle also.
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