Ci IV8-300 Manosw-plug
Discharge valve for use in Inergen fire extinguishing systems.
The valve has built-in pneumatic activation for inter-system activation, back pressure activation and mechanical activation interface.
The discharge outlet is connected internally to the Pneumatic Actuator (PA) via a check valve (the check valve allows pressure from the discharge side to enter the actuator side), this allows for the discharge port to be used as activation port also (back pressure), hence eliminating the need for PA circuitry between valves connected to the same manifold. When more than one manifold is used, the PA system must be connected to at least one IV8 valve on each manifold.
The port for the PA function works as both inlet and outlet, hence the same connection is used on both pilot and slave cylinders, and the pilot cylinders can be placed anywhere in the line of IV8 valves. All equipment connected to the PA connection must be rated at 300/400 bar.
The standard valve is classified as a Type 2 valve, as it has a built-in burst disc which relieves pressure to the open.
Cylinder 80L – 300 bar
Steel cylinders with Inergen and Ci Hand Wheel Valve for use in Fire Eater Inergen fire suppression systems. We offer the following cylinders:
200 bar in the sizes:
200 and 300 bar in the sizes:
Ci MT 5 Manifold
The manifold is as standard supplied with connectors for 1 to 10 cylinders.
Each connection features a check valve which is automatically opened when the hose is connected.
Ci MT Orifice kit ISO 1 Calib
The Ci MT orifice kit contains the orifice which must be calibrated in accordance with the IMT calculation to ensure the correct pipe pressure.
Pipe connection is with taper thread and the manifold connection is with O-ring seal (O-ring is supplied with the manifold).
Ci MT Pressure Switch kit
The Ci MT pressure switch kit is used when a signal for pressurized manifold is needed.
The switch can be used for Ci MT2- MT10 and on SV22 System.
Hose Dn10-400 1,5 Ci Disc Elb
The DN10 pressure hose is used for connection between the discharge valve and the manifold, and qualifies as a type 1 connector in accordance with EN12094-8.
The hose is used in the Control Inert system, SV systems and older INERGEN systems.
Ci IS8B Solenoid actuator
The Solenoid actuator is part of the Control Inert (Ci) series and is designed to activate the Ci IV8 valves, either directly or with the use of either Ci PA8 or SV CiV adapter.
The Ci IS8B has superior performance with regards to shock, vibration and reliability, as it utilizes neodymium magnets, hence reducing the number of moving parts to a minimum.
The Ci IS8B is available either as a standard solenoid or as a solenoid with built-in manual activator. It features a built-in End Of Line resistor allowing monitoring of the complete activation circuit. A built-in current limiter reduces the power consumption after it has been activated.
Ci IS8 NFPA switch
The Ci IS8 NFPA switch is for monitoring of the assembly of the Ci IS8B (solenoid actuator) and the Ci IV8 valve.
It is possible to see electrically via the switch if the two units are disassembled or assembled.
The cable from the switch can be connected to a control panel, which indicates if the two units are disassembled.
IN-20 ISO Nozzle calibrated
Nozzle for use in land based Inergen-systems.
IN-1/2″ Silencer T2
The IN Nozzle silencer is designed as an add-on to Fire Eater Inergen nozzles to protect equipment sensitive to acoustic noise, eg. hard discs and similar equipment.
The improved performance of the FSN (Flow System Nozzle) is achieved by letting the gas pass through the sound absorbing mesh in two stages.
The flow through the nozzle is not affected by the silencer, as Fire Eater’s calculation software IMT (which is UL listed and FM approved) is based on chocked flow across the nozzle. Adding the silencer to the nozzle does not change the choked flow, neither changes the pressure upstream of the nozzle orifice.
All data specification for the silencer is when used with Fire Eater mono-orifice nozzles.
Use of non-authentic Fire Eater nozzles in combination with the silencer is not advisable, unless it has been tested and verified by Fire Eater.
PDS II-C 80MS Pilot
The PDS II-C 80MS Pilot is used for remote activation of Fire Eater INERGEN systems.
It supplies pressure to activate SV22 selector valves and discharge valves either directly or via the PDS II Control Pull Unit .
Activation of the valves is done by gas pressure from the PDS bottles to the valves via stainless steel pipes. The PDS systems can be placed inside the Fire Eater PDS cabinet (items 308202, 308204, 308206)
PDS II-C 80MS ATEX Pilot
The PDS II-C 80MS ATEX Pilot is used for activation of Fire Eater Inergen systems, where the pilot cylinder is placed in Ex rated area.
It supplies pressure to activate SV22 selector valves and discharge valves either directly or via the PDS II Control Pull Unit.
Activation of the valves is done by gas pressure from the PDS bottles to the valves via stainless steel pipes.
The PDS systems can be placed inside the Fire Eater PDS cabinet