Safety group BSS for central heating expansion vessel installation with 3 bar safety valve, 0-4 bar pressure gauge, quick coupling 9061100

Central heating system safety group – comprehensive protection for your system

The BSS safety group is a reliable solution for closed-loop central heating systems. It is designed to provide effective protection against excessive pressure, allow precise pressure measurement in the installation, and efficiently remove air. Additionally, it facilitates the connection of the expansion vessel, which translates to stable and safe operation of the entire heating system.

The set consists of a durable steel bar on which key elements are mounted: a pressure gauge with a range of 0-4 bar, a safety valve with a setting of 3 bar, and an automatic air vent. A quick connector, made of high-quality brass, ensures quick and convenient installation and removal of the diaphragm tank – saving time and facilitating servicing of the installation. The bar is finished with a mounting element with screw holes, allowing for solid attachment to the wall.

Advantages and benefits:

• Comprehensive protection: protects the circuit against overload and short circuit — like most circuit breakers in this class. Contains all the necessary components for the correct functioning of the central heating installation in a closed system.
• Quick installation and servicing: the quick connector allows for rapid connection and disconnection of the diaphragm tank without the need to drain the entire installation. The check valve allows for removal of the air vent without the need to drain the installation.
• Precise measurement: a pressure gauge with a range of 0-4 bar provides constant monitoring of the pressure in the heating system, allowing for a quick response in case of irregularities.
• Automatic venting: the automatic air vent effectively removes air from the installation, preventing corrosion and ensuring optimal performance of the heating system.
• Durable construction: the steel bar guarantees stability and long-term use of the device.
• Compliance with standards: the safety valve has a CE declaration confirming compliance with the Pressure Equipment Directive PED 97/23/WE and a Type Examination Certificate issued by the Office of Technical Inspection (Nmax UDT 73.6 kW).

The BSS safety group is compatible with installations using water or water-glycol solutions (up to 50% concentration). It has GW G¾" connections for both the installation and the expansion vessel. This makes it a universal solution for a wide range of heating systems. By choosing this product, you are investing in the safety, reliability, and comfort of your central heating installation.