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Safety valve for boiler 1/2 with handle SKL (WTH902UN)
The SKL safety valve (WTH902UN) is designed to ensure the safe operation of boilers. It prevents excessive pressure inside the boiler, providing reliable protection and durability for your equipment. This valve, made in Italy, combines high quality and reliability.
Technical specifications
| Parameter | Value |
|---|---|
| Opening pressure of the valve | 8.5 Bar |
| Diameter | 1/2 inch |
| Manufacturing | Italy |
Selection tips
When choosing a safety valve, pay attention to the following points:
- Compatibility: Ensure that the valve diameter matches the size of your boiler (in this case, 1/2 inch).
- Opening pressure: Check that the opening pressure of the valve (8.5 Bar) meets the requirements of your equipment.
- Quality and origin: Prefer products from reputable manufacturers, such as SKL.
Causes of failure and precautions
Common causes of safety valve failure include:
- Excessive pressure in the system.
- Corrosion and wear of the valve material.
- Improper installation or size mismatch.
To prevent failure, follow these recommendations:
- Regularly check the pressure in the boiler and monitor the condition of the safety valve.
- Use filters to prevent particles that could damage the valve from entering.
Replacement recommendations
If you need to replace the safety valve, follow these steps:
- Disconnect the boiler from the power supply and turn off the water supply.
- Drain the water from the boiler to avoid leaks.
- Locate the safety valve and unscrew it using the appropriate tool.
- Install the new valve, ensuring it is positioned correctly and the connection is tight.
- Return the boiler to operational status by opening the water supply and reconnecting the device to the power supply.
Difficulty of replacement
Replacing the safety valve has a medium level of difficulty and can be done independently with basic plumbing skills. However, if you have any doubts, it is recommended to consult a professional technician.