Directions for use

Dosage and Control

The condensate is tested for pH to determine the dosage level. The pH limits are 8.5-9.2. For an average system e.g. 10 m3, the dosage is approximately 0.65 ltr/day

Dosing Method

NALFLEET™ Condensate Control is best dosed continuously using an automatic dosing unit. The treatment can be dosed together with the oxygen scavenger.

Suitable dosage points are:

• Boiler feed line after recirculation valve
• Condensate pump discharge NALFLEET™ Condensate Control can be fed using an automatic dosing system. Consult your WSS representative for specific dosing instructions.

Sampling and Testing

A representative sample of condensate should be drawn for analysis daily. The sample should always be taken from the same point, cooled and tested immediately. Follow the test kit instructions and log the results in Waterproof. The results should be sent to WSS as stated in the Waterproof instructions.

Condensate Control Dosing Parameters (all pressure groups)

Standard pH range is 8.5 to 9.2

Measured pH

<8.5 8.5 to 9.2 >9.2

Increase Dosage by 25% Satisfactory. Maintain dosage. Decrease dosage by 25% for 72 hrs and retest.

for 72 hrs and retest.

These are recommended values based on experience and are in no way intended to replace the boiler manufacturer's specifications or company regulations.

It is important that regular testing is carried out to ensure levels of treatment are correct. Use dosage chart to maintain condensate pH between 8.5-9.2.

产品特性

• 易于使用的液体处理

• 中和冷凝水系统中的酸

• 挥发和携带蒸汽，因此可以回收利用

• 简单测试以确定治疗水平

• 用于保护所有压力锅炉系统中的冷凝水和给水系统

优势

• 剂量经济，高效

• 减少维护需求

• 降低运营成本并提高可靠性

Product Number                                Product name

774828                                               CONDENSATE CONTROL 25 LTR

使用说明

剂量和控制

测试冷凝物的pH以确定剂量水平。pH限值为8.5-9.2。对于平均系统，例如10立方米

，剂量约为0.65升/天

加药方法

NALFLEET™ Condensate Control 最好使用自动加液装置连续定量给料。治疗可以与氧清除剂一起给药。

合适的剂量点是：

• 再循环阀后的锅炉进料管路

• 冷凝泵排放NALFLEET™ Condensate Control可使用自动加液系统进料。

有关具体的剂量说明，请咨询您的WSS代表。

采样和测试

应每天抽取代表性的冷凝水样品进行分析。样品应始终从同一点取出，立即冷却并测试。按照测试套件说明进行操作
，并将结果记录在防水

。结果应按照防水说明中的说明发送至WSS。

冷凝物控制剂量参数

这些是基于经验的推荐值


，绝不是要取代锅炉制造商的规格或公司规定。

重要的是进行定期测试以确保治疗水平正确
。使用剂量表将凝结水的pH保持在8.5-9.2之间
。