Hardness Control Liquid
Phosphate bsed Corrosion inhibitor and hardness conditioner
Liquid product used for the reduction of hardness in boilers. Hardness Control is highly soluble in water and It will precipitate calcium hardness as a non-adherent sludge.
Key details
| Generic name | Phosphate bsed Corrosion inhibitor and hardness conditioner |
|---|---|
| IMPA code | 551441 |
| Active matter (%) | 72-81 |
| Standard packing | 25.00 Ltr. |
| Available pack sizes | Boiler water hardness resulting tuff scale in side the system tubes, which becomes very tuff to remove. So its prior treatment with HARDNESS control is wise decision. We are keeping ready stock of material in 25, 50 Ltr packing. |
| Supply locations | Hardness Control Liquid is one of classified Boiler water treatment liquid useful to avoid scale formation in Boiler. We are popular Hardness Control Liquid manufacturer and supplier in Mumbai, Kandla - Gandhidham, Chennai - Ennore, Kolkata - Haldia, Visakhapatnam, Fujairah - Dubai - Abudhabi, Sharjah. |
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Enquire NowHardness Control is formulated to form a precipitate with calcium ions which will not adhere to metal surfaces but are in a form suitable for blowdown.
For optimum results dose Hardness Control direct to the boiler via the bypass pot-feeder. The dry powder should be dissolved in hot water (50°C) at a ratio of 1 part powder to twenty parts condensate (e.g. 500 grams/10 litres). Ensure that treatment is fully dissolved before dosing.
Dosage and control
|
Phophate test result in pPM PO4 |
|||||||
|
Pressure |
0 - 10 |
10 - 20 |
20 - 30 |
30 - 40 |
40 - 50 |
> 50 |
Control range |
|
0-40 Bar |
23 |
11.5 |
Satisfactory |
Satisfactory |
Blow Down |
20-50 |
|
|
41-60 Bar |
17 |
5.5 |
Satisfactory |
Blow Down |
Blow Down |
15-30 |
|
|
> 60 Bar |
5.5 |
Satisfactory |
Satisfactory |
Blow Down |
Blow Down |
10-25 |
Select row on righthand side for applicable pressure range. Compare test result with comment in table and dose stated amount of product per ton boiler water volume.
These are recommended values based on experience and are in no way intended to replace the boiler manufacturer's specifications or company regulations.
Sampling And Testing
A sample of boiler water should be drawn for analysis daily. The sample should always be taken from the same point after blow down, cooled and tested immediately. Follow the Rxsol Hardness Test Kit instructions and fill the Boiler Water Log Form according to result results. It is important that regular testing is carried out to ensure levels of treatment are correct.
Physical Properties :
Appearance :MILKY LIQ
Corrosive action : non
pH 1% solution : 8,8
Flash point : none
Benefit and Features
- Highly active phosphate based compound, economical in use.
- Easily dissolved in water for dosing.
- Scale problems due to calcium are eliminated.
- Maintains sludge in a non-adherent state for ease of blow down.
- Simple test to determine level of treatment.
-
Can be used for boilers of all pressures.
Rxsol Hardness Control does not influence the alkalinity in the system
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