Safety valve 2115 G 1 inch 8bar brass 2115.25.151

Safety valve – protection of the installation and user comfort

The 2115 safety valve is a reliable device designed to protect pressurized systems filled with liquid from exceeding the permissible pressure. Its main task is to protect closed domestic hot water heaters, but it can also be used in water installations with other non-adhesive liquids. Thanks to the use of a diaphragm, the valve is characterized by high precision and long service life.

This valve is particularly recommended for installation in systems with a maximum liquid temperature of up to 110°C. Made of high-quality brass, it provides corrosion resistance and durability even in harsh operating conditions. The valve design allows for easy cleaning and maintenance, which translates into trouble-free operation for a long time.

Construction and principle of operation

The 2115 safety valve has a diaphragm that reacts to pressure increases in the installation. When the set opening pressure (in this case 8 bar) is exceeded, the diaphragm deforms, opening the valve and releasing excess pressure. This design ensures a quick and effective response in emergency situations, protecting the installation from damage and ensuring the safety of users. The valve can be vented by turning the cap, which facilitates its proper operation.

Additionally, the valve allows cleaning of the seat seal and the seat itself by unscrewing the upper insert – which is important for maintaining its efficiency. The design prevents accidental adjustment of the set opening pressure, which guarantees constant protection of the system.

• Brass construction ensures corrosion resistance and long-term use.
• Diaphragm design guarantees precise operation and a quick response to pressure increases.
• The possibility of cleaning and maintenance facilitates keeping the valve in optimal technical condition.
• The use of a spring steel spring with a galvanic coating protects against corrosion.
• PZH certificate confirms compliance with sanitary and hygienic standards.
• The 0085 mark proves compliance with safety and quality requirements.