TFP312
Page 3 of 6
In some cases, the installation stan-
dards permit a greater coverage area.
Minimum Coverage Area
64 ft² (5,8 m²) per
NFPA 13 / FM Global 2-0
Maximum Spacing
12 ft (3,7 m) for building heights up to
30 ft (9,1 m)
10 ft (3,1 m) for building heights greater
than 30 ft (9,1 m).
In some cases, installation standards
permit a greater spacing.
Minimum Spacing
8 ft (2,4 m)
Minimum Clearance to Commodity
36 in. (914 mm)
NFPA
Deflector-to-Ceiling Distance
6 in. to 18 in. (152 mm to 457 mm)
FM Global
Centerline of Thermal Sensing
Element-to-Ceiling Distance
Refer to FM Global 2-0 for Storage
Sprinklers.
Specific
Application
Listing (UL)
TYCO Model ESFR-25 Pendent Sprin-
klers are listed by Underwriters Labo-
ratories (UL) for Specific Applications
with a ceiling height greater than 45
ft (13,7 m) up to and including 48 ft
(14,6 m), and a storage arrange-
ment up to and including 43 ft (13,1
m). See Table C for guidelines for the
TYCO Model ESFR-25 Pendent Sprin-
kler Specific Applications Listing (UL)
Design Criteria. See Table C for addi-
tional information.
Storage Type
NFPA
FM Global
Sprinkler Type
ESFR
Storage
Response Type
FR
QR
System Type
Wet
Wet
Temperature Rating ˚F (˚C)
165˚F (74˚C)
212˚F (100˚C)
165˚F (74˚C)
212˚F (100˚C)
Open Frame (i.e., no solid shelves), Single, Double, Multiple-
Row, or Portable Rack Storage of Class I-IV and Group A or
B Plastics
Refer to NFPA 13
Refer to FM Global
2-0 and 8-9
Solid Pile or Palletized Storage of Class I-IV and Group A or
B Plastics
Refer to NFPA 13
Refer to FM Global
2-0 and 8-9
Idle Pallet Storage
Refer to NFPA 13
Refer to FM Global
2-0, 8-9, and 8-24
Rubber Tire Storage
Refer to NFPA 13
Refer to FM Global
2-0 and 8-3
Roll Paper Storage
(Refer to the Standard)
Refer to NFPA 13
Refer to FM Global 8-21
Flammable/Ignitable Liquid Storage
(Refer to the Standard)
Refer to NFPA 30
Refer to FM Global 7-29
Aerosol Storage
(Refer to the Standard)
Refer to NFPA 30B
Refer to FM Global 7-31
Automotive Components in Portable Racks
(Control mode only; refer to the Standard)
Refer to NFPA 13
N/A
N/A – Not Applicable
TABLE B
MODEL ESFR-25 PENDENT SPRINKLER
COMMODITY SELECTION AND DESIGN CRITERIA OVERVIEW
