Fike 100-0011 IRM Impulse Releasing Module

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Fike 100-0011 IRM Impulse Releasing Module

Fike’s Impulse Valve Technology can offer significant advantages over traditional extinguishing release technologies. Impulse Valve Technology greatly improves the performance of clean agent fire suppression systems over mechanical valve systems, by combining the reliability and efficiency of a rupture disc, with the flexibility of electric actuation.

The IRM is a module that controls the operation of the Impulse Valve Operator (IVO). The IVO is activated by the IRM to dump the releasing agent from an Impulse Valve container during a fire emergency.

The TWINFLEX SRP, in combination with an IRM, has the ability to operate up to six Impulse Valve Operators (IVO) per circuit. It is also possible to connect an additional six pneumatic actuators from each IVO, giving a potential of 42 cylinders from a single releasing circuit.

Both the SRM and the IRM allow for a single point of connection and will monitor the following:

• Low Pressure Switch
• Discharge Pressure Switch
• Wire connection for the relevant solenoid including faulty actuator coil
• Electrical actuator supervision - actuator not connected to the valve

Depending on the location of the cylinders and the SRM / IRM interfaces, TWINFLEX SRP can offer significant cabling and installation savings.