Tyco Fire - ESFR - 25 K : 360 referenced product produced by high technology. ESFR - 25 K : 360 became irreplaceable of foundations. ESFR - 25 K : 360 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. ESFR - 25 K : 360 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.