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Halon 1301 substitute

Question asked by schoi on Oct 25, 2017
Latest reply on Oct 25, 2017 by cdafd

I know in air-conditioning system you can find R-22 substitute to refill air-condition ing system.  Do we have Haon 1301 substitute to refill the halon tank.  I have a leaking Halon 1301 system Can I just replace the tank and refill with substitute or I need to replace the whole system with FM-200 or Inergen in an electrical control room Thanks.