disc spring that is sealed on both its inside and outside
faces with a Teflon
†
gasket. The Compression Screw is
bronze and the Deflector is brass.
Inquiries concerning the appropriateness of lead coated
sprinklers for a given corrosive environment should be
submitted to the attention of the Technical Services De-
partment. Lead coated sprinklers are not suitable for use
in open sprinkler applications.
Patents
The following patents are applicable to the Model S190
ECOH Sprinklers:
U.S.A. . . . . . . . . . . . . . . . . . . . . . . 5,366,022
U.S.A. . . . . . . . . . . . . . . . . . . . . . . 5,579,846
U.S.A. . . . . . . . . . . . . . . . . . . . . . . 5,584,344
U.S.A. . . . . . . . . . . . . . . . . . . . . . . 5,609,211
U.S.A. . . . . . . . . . . . . . . . . . . . . . . 5,862,994
U.S.A. . . . . . . . . . . . . . . . . . . . . . . 5,865,256
Other patents are pending.
STAR SPRINKLER
Page 2
1-2.2.40
FIGURE 1
MODEL S190 ECOH
PENDENT AND UPRIGHT SPRINKLERS
WRENCH FLAT
(BOTH SIDES)
SEATING SURFACE
ESCUTCHEON PLATE
1-11/16"
(42.7 mm)
(61.9 mm)
2-7/16"
3/4" NPT
NOMINAL MAKE-IN
1/2" (12.7 mm)
SPRINKLER
FACE OF
FITTING
SURFACE
MOUNTING
1/8"
(3.2 mm)
PLATE
MOUNTING
1-3/8" (34.9 mm)
7/8" (22.2 mm)
3/4" (19.1 mm)
1/4" (6.4 mm)
5/8±1/8"
(15.9±3.2 mm)
CLOSURE
S190
(73.0 mm)
2-7/8" DIA.
2-1/4" DIA.
(57.2 mm)
FIGURE 2
MODEL S190 ECOH PENDENT SPRINKLER
WITH #2088 RECESSED ESCUTCHEON
SPRINKLER FINISH
Temperature
Rating
Bulb
Color Code
Natural
Brass
Chrome
Plated
Polyester
Coated
(All Colors)
135°F/57°C
155°F/68°C
175°F/79°C
Red
Yellow
Orange
Pendent (S2511 & S2611)
Upright (S2510 & S2610)
Recessed (S2511 & S2611)
With #2088 Escutcheon
1, 2, 3
1, 2
Notes:
1. Listed by Underwriters Laboratories, Inc.
2. Listed by Underwriters Laboratories for use in Canada (i.e., C-UL Listed)
3. Approved by Factory Mutual Research Corporation.
N/A: Not Available
TABLE A
LABORATORY LISTINGS AND APPROVALS
(The laboratory listings and approvals only apply to the service conditions
indicated in the Design Criteria section.)
Natural
Brass
Chrome
Plated
Polyester
Coated
(All Colors)
1, 2
1, 2
1, 2, 3
1, 2, 3
200°F/93°C
286°F/182°C
Green
Blue
1, 2, 3
1, 2, 3
1, 2
N/A
Lead
Coated
OBSOLETE
