SPECIFIC APPLICATION BY MODEL (Continued)
Dunkin Donuts Fryer Model DD400CGF
• Nozzle Type: 3N nozzle
• Nozzle Spacing: 11.5 in. (292 mm) maximum from end of
fryer and 25.5 in. (647 mm) maximum on
centers
• Nozzle Height: 35 in. (889 mm) above top of appliance
• Nozzle Position: 2 in. (51 mm) in from inside edge of fry vat
• Nozzle Aiming Point: Along the centerline of fry vat
Fryer Specifications:
• Vat Size:
Length: 122 in. (3098 mm)
Width: 31.3 in. (795 mm)
Depth: 11 in. (279 mm)
• BTU Rating: 360k
•
Vat Oil Capacity:
1250 lb (566.9 kg)
FIGURE 4-80
Krispy Kreme Fryers – Models 55M, 65 D/H, 110 D/H, 110M,
150 D/H, 220M, 270 D/H, 600 D/H, and 1000 D/H
Nozzle Type: 3N nozzle
Nozzle Spacing: 11.5 in. (292 mm) maximum from end of
fryer and on maximum 25.5 in. (647 mm)
centers
Nozzle Height:
35 in. (889 mm) above top of appliance
Nozzle Position: 2 in. (51 mm) from inside edge of fry vat
Nozzle Aiming Point: Along centerline of fry vat
Note: Figure 4-81 shows maximum size fryer (Model 1000 D/H).
Smaller size fryers (Models 150 D/H, 270 D/H, and 600 D/H) can
be protected with less nozzles but nozzle spacings, height
requirements, and positions, must be maintained as shown in
Figure 4-81.
FIGURE 4-81
10 IN.
(254 mm)
35 IN.
(889 mm)
10 IN.
(254 mm)
25.5 IN.
(647 mm)
25.5 IN.
(647 mm)
25.5 IN.
(647 mm)
25.5 IN.
(647 mm)
007505
122 IN.
(3098 mm)
007505a
2 IN.
(51 mm)
35 IN.
(889 mm)
C
L
L
C
11.5 IN.
(292 mm)
35 IN.
(889 mm)
11.5 IN.
(292 mm)
25.5 IN.
(647 mm)
25.5 IN.
(647 mm)
25.5 IN.
(647 mm)
25.5 IN.
(647 mm)
25.5 IN.
(647 mm)
25.5 IN.
(647 mm)
006908
MAXIMUM LENGTH
14.7 FT. (4.4 m)
C
L
35"
006908a
2 IN.
(51 mm)
35 IN.
(889 mm)
SECTION 4 – SYSTEM DESIGN
UL EX3470 ULC EX3470
PAGE 4-40 REV. 11 2014-SEP-01
R-102 Restaurant Fire Suppression Manual
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