Suppression Systems
ESFR K-14
50 PSI Starting Pressure allows for class I, II, III, IV or cartoned unexpanded plastics, encapsulated or non encapsulated commodities to be stored in a building with a maximum peak height of 30′ with 25′ of storage.
75 PSI Starting Pressure allows for class I, II, III, IV or cartoned unexpanded plastics, exposed unexpanded plastics; encapsulated or non encapsulated commodities to be stored in a building with a maximum peak height of 35′ with 30′ of storage. (Effective Jan 1, 2014)
90 PSI Starting Pressure allows for class I, II, III, IV or cartoned unexpanded plastics, exposed unexpanded encapsulated or non encapsulated commodities, to be stored in a building with a maximum peak height of 45′ with 40’of storage.
ESFR K-17
35 PSI Starting Pressure allows for Class I, II, III and IV and cartoned unexpanded plastics encapsulated or non encapsulated, to be stored in a building with a maximum peak height of 30′ with 25’of storage.
52 PSI Starting Pressure allows for class I, II, III, IV and cartoned unexpanded plastics, encapsulated or non encapsulated, to be stored in a building with a maximum peak height of 40′ with 35’of storage.
63 PSI Starting Pressure allows for cartoned expanded plastics: cartoned expanded plastics; uncartoned expanded plastics; and Class I, II, III and IV commodities, encapsulated or non encapsulated, to be stored in a building with a maximum peak height of 45′ with 40’of storage.
35 PSI Starting Pressure allows for cartoned expanded plastics: cartoned expanded plastics; uncartoned expanded plastics; and Class I, II, III and IV commodities, encapsulated or non encapsulated, to be stored in a building with a maximum peak height of 35′ with 30’of storage.
40 PSI Starting Pressure allows for cartoned expanded plastics: cartoned expanded plastics; uncartoned expanded plastics; and Class I, II, III and IV commodities, encapsulated or non encapsulated, to be stored in a building with a maximum peak height of 45′ with 40’of storage.
ESFR K-25
15 PSI Starting Pressure allows for cartoned expanded plastics: cartoned expanded plastics; uncartoned expanded plastics; and Class I, II, III and IV commodities, encapsulated or non encapsulated, be stored in a building with a maximum peak height of 20′ with 30’of storage.
20 PSI Starting Pressure allows for cartoned expanded plastics: cartoned expanded plastics; uncartoned expanded plastics; and Class I, II, III and IV commodities, encapsulated or non encapsulated, be stored in a building with a maximum peak height of 35′ with 30’of storage.
25 PSI Starting Pressure allows for cartoned expanded plastics: cartoned expanded plastics; uncartoned expanded plastics; and Class I, II, III and IV commodities, encapsulated or non encapsulated, be stored in a building with a maximum peak height of 40′ with 35’of storage.
40 PSI Starting Pressure allows for cartoned expanded plastics: cartoned expanded plastics; uncartoned expanded plastics; and Class I, II, III and IV commodities, encapsulated or non encapsulated, be stored in a building with a maximum peak height of 40′ with 35’of storage.