boiler
Condensate Treatment Chemical | Beta Pramesti Asia
Condensate treatment chemical and Betagard boiler programs for corrosion, oxygen, pH, alkalinity, scale control, dosing, monitoring, and cost reviews.
Short Answer
PT Beta Pramesti Asia supplies condensate treatment chemical and Betagard boiler programs in Indonesia for corrosion, dissolved-oxygen, pH, alkalinity, and scale control. The programme protects condensate lines, feedwater, and industrial heat-transfer surfaces through product selection, injection points, control targets, and monitoring based on current operating data.
The range includes BETAGARD 2125, 2130, 2150, 2170, 2173, 2200, 2250, 2500, 2512, and 2695. Final product selection should consider feed-water quality, operating pressure, boiler-water test results, condensate condition, scale or pitting evidence, and blowdown history.
For condensate-specific pH and return-line corrosion problems, use the dedicated condensate treatment chemicals and neutralizing amine page to prepare the pH profile, iron, copper, oxygen, and return-rate data before comparing product options.
Technically reviewed: 9 August 2026.
Choose boiler water treatment chemicals from the operating problem and the supporting data, not a product name alone. Scale on heat-transfer surfaces should be assessed with hardness, silica, conductivity, and blowdown; pitting requires dissolved-oxygen, deaerator, pH, and condensate trends. That review determines whether scale control, oxygen scavenging, alkalinity control, or chemical cleaning should be evaluated.
The U.S. Department of Energy FEMP guidance for steam boiler systems treats blowdown as a control for dissolved solids and sludge and recommends automatic blowdown based on boiler-water quality. A chemical proposal should therefore connect water-chemistry targets, blowdown rate, injection points, and monitoring results rather than state a product dose alone.
Betagard Boiler Chemicals Series
BETAGARD Boiler Chemicals Series is an internal-treatment range for controlling scale and corrosion in industrial boilers. The scale-protection group on this page includes BETAGARD 2125, 2130, 2150, 2170, 2173, 2200, 2250, and 2500; the corrosion-protection group includes BETAGARD 2512 and 2695. Boiler pressure, feed-water quality, target residuals, and injection points determine which product is suitable for a site trial.
BETAGARD 2512 and BETAGARD 2695 serve as oxygen scavengers within a corrosion-control programme. Their performance should be verified against dissolved-oxygen or relevant residual data, deaerator condition, pH, and corrosion trends; increasing the dose without checking the oxygen-entry route can conceal a mechanical problem.
When does condensate need chemical treatment?
Condensate needs chemical treatment when returned steam condensate carries oxygen, carbon dioxide, low pH, iron, copper, or process contamination that can corrode condensate lines and feedwater equipment. The first step is to separate a mechanical problem, such as air ingress or leaking heat exchangers, from a chemistry-control problem that can be managed with neutralizing amine, oxygen scavenger, pH control, or broader boiler treatment.
| Condensate symptom | Evidence to check | Program route |
|---|---|---|
| Low condensate pH or high corrosion metals | pH, iron, copper, CO2 source, return percentage, and steam use | Review neutralizing amine and condensate pH target |
| Pitting near feedwater or economizer | Dissolved oxygen, deaerator temperature, air leaks, and residual test | Review oxygen scavengers and the oxygen-entry source |
| Conductivity or sodium spikes | Condenser leakage, makeup quality, process contamination, and sample point | Compare condensate polisher with chemical-only correction |
| Scale or deposits downstream | Hardness, silica, phosphate, conductivity, blowdown, and deposit sample | Link condensate control with boiler water treatment and scale control |
When should you use Betagard boiler chemicals?
| Operator question | Likely issue | Relevant Betagard program | Data to check |
|---|---|---|---|
| Which supplier can support a boiler water treatment chemicals program in Indonesia? | Chemical treatment is not integrated across feed water, boiler water, and condensate | Boiler water treatment and the BETAGARD series on this page | Feed-water analysis, boiler pressure, TDS, pH, alkalinity, hardness, silica, and blowdown history |
| Why is scale appearing on tubes or heat-transfer surfaces? | Hardness, silica, or dissolved solids are not controlled | BETAGARD 2125, 2130, 2150, 2170, 2173, 2200, 2250, 2500, and scale control | Hardness, phosphate residual, conductivity, silica, TDS, and deposit inspection |
| How can oxygen pitting and boiler corrosion be reduced? | Dissolved oxygen is entering with feed water or condensate | BETAGARD 2512, BETAGARD 2695, and oxygen scavengers | Dissolved oxygen, deaerator temperature, sulfite residual, pH, and corrosion trend |
| When are alkalinity control or chemical cleaning needed? | pH is unstable, old deposits remain, or cleaning residue must be neutralized | Alkalinity control, boiler cleaning chemicals, and boiler chemical cleaning service | pH, P/M alkalinity, deposit analysis, previous cleaning results, and technical recommendation |
For dosing pumps and chemical injection components, see Watermart dosing pumps for water treatment.
Acceptance Evidence for a Betagard Boiler Programme
A boiler chemical programme is accepted when water-chemistry targets, mechanical condition, and inspection trends support each other. One test result is not enough; the daily record should show that dose changes connect with feed-water quality, blowdown, steam load, and condensate condition.
| Operating evidence | What it indicates | Action if it drifts |
|---|---|---|
| Feed-water hardness and silica | Scale risk entering the boiler | Check softener, demineralisation, RO, or bypass leakage |
| Boiler pH, alkalinity, phosphate, and conductivity | Internal treatment, blowdown, and carryover risk | Validate sample point, blowdown frequency, and dosing |
| Dissolved oxygen or scavenger residual | Pitting risk and deaerator condition | Check deaerator, air leaks, feed-water temperature, and injection point |
| Condensate pH, iron, and copper | Condensate-line corrosion or process contamination | Review neutralizing amine, heat-exchanger leakage, and return line |
| Deposit inspection and shutdown history | Whether the programme prevents new accumulation | Evaluate scale control or cleaning before restart |
BETAGARD Scale-Control Advantages
- Prevents the formation of scale in the boiler.
- Reduces corrosion and maintains heat transfer efficiency.
- Increases the service life of boiler equipment.
- Specialized products for different types of boiler water pressure and conditions.
- Dosage, handling, and control targets must follow the product data sheet, SDS, boiler OEM limits, and site safety procedures.
BETAGARD 2125 Technical Specifications
| Appearance | pH | Specific Gravity | Solubility in Water | Dosage & Feeding Instructions | Handling Precautions | Packing |
|---|---|---|---|---|---|---|
| Clear to amber yellow liquid | 7.5 - 9.5 | 1.35 - 1.45 | Completely soluble in water | Direct injection into the boiler drum with a dosing pump. Dosage should be determined according to boiler specific conditions. | Avoid contact with skin and eyes. Use personal protective equipment when handling. | In a plastic container weighing 30 kg. |
BETAGARD 2130 Technical Specifications
| Appearance | pH | Specific Gravity | Solubility in Water | Dosage & Feeding Instructions | Handling Precautions | Packing |
|---|---|---|---|---|---|---|
| Clear to light yellow liquid | 7.5 - 9.5 | 1.02 - 1.18 | Completely soluble in water | Dosage adjusted to the extent of the sediment problem, used in concentrations of 50 - 100 ppm in boiler water. | Use eye and hand protection when handling. Rinse with water in case of skin contact. | In a plastic container weighing 30 kg. |
BETAGARD 2150 Technical Specifications
| Appearance | pH of 1% Solution | Bulk Density | Solubility in Water | Dosage & Feeding Instructions | Handling Precautions | Packing |
|---|---|---|---|---|---|---|
| White to gray powder | >12.0 | 1.30 - 1.50 | 12.5 gr/100 ml water | Dissolve completely in mixing tank and inject into boiler drum using dosing pump. | Avoid direct contact with skin. Rinse with plenty of water if exposed. | In a plastic container weighing 25 kg. |
BETAGARD 2170 & 2173 Technical Specifications
| Product | Appearance | pH | Specific Gravity | Solubility in Water | Dosage & Feeding Instructions | Handling Precautions | Packing |
|---|---|---|---|---|---|---|---|
| BETAGARD 2170 | Colorless liquid | 7.5 - 8.5 | 1.05 - 1.15 | Completely soluble in water | Apply to boilers to prevent scale formation and corrosion in low to medium pressure boilers. | Use eye protection and rinse immediately if in contact with eyes or skin. | In plastic containers weighing 30 kg or 200 kg drums. |
| BETAGARD 2173 | Creamy White Liquid | 7.5 - 8.5 | 1.10 - 1.20 | Completely soluble in water | Apply into boiler feed water to prevent scaling and maintain boiler efficiency. | Avoid contact with skin and eyes. Use appropriate personal protection. | In plastic containers weighing 30 kg. |
BETAGARD 2200 Technical Specifications
| Appearance | pH of 1% Solution | Bulk Density | Solubility in Water | Dosage & Feeding Instructions | Handling Precautions | Packing |
|---|---|---|---|---|---|---|
| White powder | 11.5 - 12.5 | 1.60 - 1.65 | 12.5 gr/100 ml water | Dissolve completely in tank and inject into boiler drum for scale control. | Use personal protection and avoid direct contact with skin. | In plastic containers weighing 25 kg. |
BETAGARD 2250 Technical Specifications
| Appearance | pH of 1% Solution | Solubility in Water | Dosage & Feeding Instructions | Recommended Product Use | Packing |
|---|---|---|---|---|---|
| White free flowing powder | 7.3 - 8.5 | 20 gr/100 cc @ 20°C | Dissolve in cold water and inject directly into boiler drum for scale control. | Approved for use in the food industry. | In plastic containers weighing 25 kg. |
BETAGARD 2500 Technical Specifications
| Appearance | pH | Specific Gravity | Solubility in Water | Dosage & Feeding Instructions | Handling Precautions | Packing |
|---|---|---|---|---|---|---|
| Dark brown alkaline liquid | >12.0 | 1.05 - 1.15 @ 20°C | Completely soluble in water | The dosage is determined according to the dissolved oxygen level in the feed water. The initial dosage will be determined by our specialists. | Use personal protective equipment and rinse immediately in case of skin or eye contact. | In plastic containers weighing 30 kg or 200 kg drums. |
BETAGARD Corrosion-Control Advantages
- Prevents corrosion of boiler systems and condensate lines.
- Soluble and easy-to-use formulation.
- Improves system efficiency by reducing equipment damage.
- Suitable for various types of industries with high water treatment requirements.
BETAGARD 2512 Technical Specifications
| Appearance | Sp. Gravity | Solubility in Water | Dosage & Feeding Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|
| Clear, colorless liquid | 1.00 - 1.05 | Completely soluble in water | Dosing is adjusted based on oxygen levels, injected directly into boiler water. | Use personal protective equipment and avoid direct contact with skin and eyes. | Plastic container with a net weight of 30 kg. |
BETAGARD 2695 Technical Specifications
| Appearance | Sp. Gravity | Solubility in Water | Dosage & Feeding Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|
| White powder | 2.50 - 2.60 g/cm3 | Completely soluble in water | Dose about 5 - 10% of the solution, injected into the boiler water or in the feed lines. | Store in closed containers and keep away from moisture. Use personal protective equipment when handling this product. | Plastic container with a net weight of 25 kg. |
What should a boiler treatment proposal include?
| Proposal evidence | Minimum detail for the buyer | Commissioning acceptance check |
|---|---|---|
| Design basis | Boiler pressure and capacity, feed-water quality, condensate return, and the problem to be controlled | Agree the baseline before setting the product and initial dose |
| Chemical programme | Product, function, injection point, target residual or control parameter, SDS, and storage needs | Calibrate the pump and confirm initial test results against the agreed range |
| Monitoring plan | Sample points, parameters, frequency, warning limits, and corrective responses | Keep traceable feed-water, boiler-water, condensate, and blowdown logs |
| Installed cost | Product consumption, pump/tank needs, testing, technical visits, and blowdown management | Compare cost per operating period, not only product price per kilogram |
To define that scope, compare the boiler water treatment programme, chemical dosing pump options, and the data requested on the Beta contact page.
Frequently Asked Questions
What are boiler chemicals?
Boiler chemicals are products used in a boiler-water treatment program to control scale, corrosion, dissolved oxygen, pH or alkalinity, and deposit condition. Selection should not be based on one symptom alone; boiler pressure, feed-water quality, boiler-water test results, condensate condition, injection point, and target residuals need to be reviewed together.
What is a condensate treatment chemical?
A condensate treatment chemical is used to protect returned condensate and feedwater equipment from corrosion or oxygen-related damage. Selection depends on condensate pH, dissolved oxygen, CO2, iron, copper, return percentage, steam use, and whether the root cause is mechanical or chemical.
Who supplies boiler water treatment chemicals in Indonesia?
PT Beta Pramesti Asia supplies Betagard boiler water treatment chemicals in Indonesia for industrial scale control, corrosion control, dissolved-oxygen removal, alkalinity control, and boiler maintenance programs. Beta can review feed-water data, boiler conditions, and operating symptoms before recommending a chemical program.
Which Betagard products are used for boiler scale and corrosion?
Betagard scale-protection products listed on this page include BETAGARD 2125, 2130, 2150, 2170, 2173, 2200, 2250, and 2500. For corrosion protection and oxygen scavenging, this page lists BETAGARD 2512 and BETAGARD 2695.
What data should be prepared before choosing a boiler chemical?
Prepare boiler capacity and pressure, feed-water quality, pH, TDS, hardness, alkalinity, silica, dissolved oxygen, phosphate or sulfite residual, blowdown trend, and any deposit or corrosion notes. These data points help define the product, injection point, and initial dosage.
How should two boiler chemical proposals be compared?
Compare the design basis, control targets, injection points, test methods, equipment requirements, commissioning plan, monitoring support, and total programme cost. A quotation that gives only a price and dose without a baseline and acceptance criteria is not enough to judge the expected result.
When should I contact Beta for a boiler program review?
Contact Beta when the boiler shows lower heat-transfer efficiency, scale, corrosion, carryover, unstable pH, abnormal chemical consumption, or after cleaning and commissioning. Send system data through the Beta contact page so the technical team can review the suitable program.
Contact Us
Do you need a solution to control scale and corrosion in your boiler system? Contact us for more information about BETAGARD Boiler Chemicals Series and how these products can help improve your boiler performance.