Safety valve 2115 G 1 inch 6bar brass 2115.25.150

Safety valve – protection of the installation and comfort of use

The 2115 safety valve is a reliable device designed to protect pressurized systems filled with liquid from exceeding the permissible pressure. It is a key element in installations, especially in closed domestic hot water heaters, where precise pressure control has a direct impact on the safety and lifespan of the device. The valve's diaphragm-based design ensures effective and stable operation under various conditions.

This valve finds wide application not only in water installations but also with other non-adhesive liquids, with a temperature of up to 110°C. The possibility of using it with a mixture of water and glycol (up to 50% glycol content) expands its range of use, making it a universal solution for various heating and hot water systems. Made of brass, it guarantees durability and corrosion resistance.

Construction and principle of operation

The 2115 safety valve is characterized by a solid construction, allowing for easy cleaning and maintenance. Sealing above the diaphragm and the ability to vent by turning the cap facilitate keeping the device in optimal condition. The possibility of unscrewing the upper insert allows cleaning the valve seat, which translates into long-lasting and trouble-free operation. The valve design prevents accidental changes to the set opening pressure, increasing safety of use.

• Application: protection of closed domestic hot water heaters and other pressurized liquid systems.
• Maximum temperature: up to 110°C – allows operation with hot domestic water and in heating systems.
• Glycol compatibility: possibility of use with a mixture of water and glycol (up to 50%) – ideal solution for anti-freeze installations.
• Material: brass – ensures durability and corrosion resistance.
• Connection size: 1 inch – standard size facilitating installation in most installations.
• Opening pressure: 6 bar – provides adequate protection against excessive pressure in the system.

Thanks to precise workmanship and the use of high-quality materials, the 2115 safety valve is an investment in the safety and reliability of the heating or domestic hot water installation. It has PZH approval and 0085 mark, which confirms its compliance with applicable standards and quality standards.