Eunix Fire Protection Pte Ltd

SAPPHIRE® PLUS 70 BAR TOTAL FLOOD FIRE SUPPRESSION SYSTEM

Applications

Conventional SAPPHIRE® systems use a storage pressure of 25 bar or 42 bar, which is suitable for many applications. The SAPPHIRE PLUS system uses a storage pressure of 70 bar to provide the designer with more flexibility when planning the layout of the system. The higher pressure means the containers can be placed further from the hazard area (if required), the use of smaller pipe diameters, and the use of selector valves to protect multiple areas using one bank of containers.

Description:

The storage pressure of the SAPPHIRE PLUS system is determined by the quantity of nitrogen added to the container during the filling process to reach a state of super pressurization. The greater the quantity of nitrogen added to the container results in a higher storage pressure capable of driving the agent further, leading to greater flexibility during the planning and layout of the system.

HYGOOD SAPPHIRE® Fire Suppression Systems delivering 3M™ Novec™ 1230 or fk5112 Fire Protection Fluid is a safe, environmentally friendly clean agent that instantly vaporizes upon discharge, absorbing heat and providing total flooding of protected spaces.

SAPPHIRE PLUS systems are configured around six TPED seamless container valve assemblies.

Each container assembly consists of a container complete with transport cap, valve assembly with either a standard or contacted pressure gauge, and a container label (ordered separately).

Each container assembly is pressurized with dry nitrogen to 70 bar (+2 bar, –0 bar) at 20 oC

Containers must not be stored in direct sunlight, in adverse weather conditions, and must not be positioned where water can accumulate around the base.

Containers are manufactured in accordance with ISO 9809-1 and ISO 9809-2, as applicable, and are stamped TPED with a working pressure of 120 bar and a hydraulic test pressure of 200 bar.