How to read floor heating pressure gauge

How to read floor heating pressure gauge

The floor heating pressure gauge is a very important component in the floor heating system. It is used to monitor whether the water pressure in the system is normal. Correctly reading and understanding the value of the pressure gauge can help users discover system problems in time and avoid failures caused by abnormal pressure. This article will introduce in detail how to view the floor heating pressure gauge, the normal range and solutions to common problems.

1. The function of floor heating pressure gauge

The floor heating pressure gauge is mainly used to monitor the water pressure in the floor heating system to ensure that the system is operating within a safe range. Too high or too low pressure may cause damage to the floor heating system, so it is necessary to check the value of the pressure gauge regularly.

2. Normal range of floor heating pressure gauge

The normal pressure range of a floor heating system is usually between 1-2 bar. The specific value may vary depending on the system design and installation environment. The following are common numerical ranges of floor heating pressure gauges and their meanings:

3. How to correctly read the floor heating pressure gauge

1.Observe the position of the pressure gauge pointer: A pressure gauge usually has a pointer that points to the current pressure value. Make sure the pointer is between 1-2 bars as normal.

2.inspection unit: The unit of the pressure gauge may be bar or MPa. 1 bar is approximately equal to 0.1 MPa. Please pay attention to the unit conversion.

3.Static and dynamic pressure: Static pressure is the pressure when the system is not running, and dynamic pressure is the pressure when the system is running. Static pressure is usually slightly lower than dynamic pressure.

4. Solutions to abnormal floor heating pressure

1.pressure too low: If the pressure is lower than 0.5 bar, the system may be leaking or the water may not be replenished. Water can be added to the system through the water replenishment valve until the pressure returns to the normal range.

2.Pressure is too high: If the pressure exceeds 2 bar, there may be too much air in the system or the expansion tank is faulty. You can exhaust the air through the exhaust valve or check whether the expansion tank is working properly.

3.Excessive pressure fluctuations: If the pressure gauge pointer fluctuates frequently, there may be air or water pump failure in the system. It is recommended to contact a professional for inspection.

5. Maintenance of floor heating pressure gauge

1.Regular inspection: It is recommended to check the pressure gauge once a month to ensure that the value is within the normal range.

2.Clean pressure gauge: The surface of the pressure gauge should be kept clean to avoid dust or dirt from affecting the reading.

3.Replace damaged pressure gauge: If the pressure gauge has problems such as stuck pointer or blurred dial, it should be replaced in time.

6. Summary

The floor heating pressure gauge is an important monitoring tool for the floor heating system. Correct reading and maintenance of the pressure gauge can effectively prevent system failures. Users should regularly check the pressure gauge value to ensure it is within the normal range of 1-2 bar. If any abnormality is found, corresponding measures should be taken promptly or professionals should be contacted to handle it.

Through the above content, I believe you have mastered the method of viewing the floor heating pressure gauge and the solutions to common problems. I hope this article can help you better maintain your floor heating system and ensure its efficient and safe operation.