Safety valve for central heating. Connections with internal thread and pressure gauge 3/4 inch 3 bar 313530

Safety valve for central heating with pressure gauge

This safety valve from CALEFFI is a key component of any central heating (CH) installation. Its function is to protect the system from excessive pressure, which translates to safety and long-term reliability of the entire installation. Made of brass, it provides corrosion resistance and durability even in harsh operating conditions.

This valve is particularly useful in CH boilers and domestic hot water (DHW) tanks, where pressure control is absolutely essential. Thanks to the built-in pressure gauge, it is easy to read the current pressure in the installation and monitor its operation. The valve opens when the set threshold is exceeded – in this case, 3 bar – allowing for safe release of excess pressure to the atmosphere and preventing potential damage.

Wide range of applications: ideal for CH boilers, DHW tanks and other water installations requiring overpressure protection.

Durable construction: made of brass, guarantees corrosion resistance and long life.

Built-in pressure gauge: enables current pressure monitoring in the installation, which facilitates diagnostics and maintenance.

Simple installation: 3/4 inch internal thread connections make it easy to install and remove the valve, both for professionals and people independently dealing with hydraulic installations.

Vertical setting: designed for vertical mounting, which ensures correct operation of the valve mechanism.

Manufacturer's warranty: 2-year warranty confirms the high quality of the product and provides peace of mind.

This valve is also characterized by compact dimensions (diameter 1.27 cm, length 4 cm), which makes it easy to install even in tight spaces. The operating temperature up to 110°C makes it suitable for most standard heating systems. Remember that proper selection of the safety valve is crucial for the safe and efficient operation of the entire heating installation – this CALEFFI model is a sure choice for demanding users and professional installers.