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2400 Series Square Cast Hatches
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FREEMAN MARINE'S
patented 2400 Series Cast Aluminum Hatches are available in a variety of
sizes and shapes. Standard models have a cast aluminum cover, aluminum
dogging mechanism and your choice of cast aluminum, steel, galvanized
steel or stainless steel rings.
FREEMAN MARINE’S uniformly spaced dogs
are superior to the 'yoke" or "strongback' type seal
mechanisms which cause inherent cover distortion and sealing problems.
FREEMAN 2400 Series Cast Hatches feature a stainless steel handle and
round bar shaft for trouble free operation.
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AVAILABLE OPTIONS:
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Inside Escape Handle or Wheel (varies by hatch size)·
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Stainless Steel Dogging Mechanisms ·
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Concealed Yoke Hinges ·
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Hold Open Device ·
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Interlocking Bayonet-style Lifting Handle – (stored elsewhere on
vessel)·
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Bi-Square Spindle ·
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Polyurethane Painted Finish
Ductile iron covers with 316 stainless steel dogging mechanisms are
available in three sizes (18" Round, 24" Round, 15" X
24" Oval), and your choice of steel, galvanized steel or
stainless steel deck ring. |
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A-K A-K |
S-K S-K |
A-C A-C |
S-C S-C |
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| PART NO. |
SIZE |
SHAPE |
STYLE |
R
I
N
G |
DIMENSIONS |
COVER |
MECHANISM |
WEIGHT |
| CLEAR
OPENING |
ROUGH OPENING |
OVERALL |
|
|
|
A
inches
(mm) |
B |
C |
D |
E |
F |
MTRL |
THKNESS |
OVERALL |
STD. MATERIAL |
DOG QTY. |
LBS
(KG) |
| 2421-0002 |
18"x24" |
RECTANGLE |
LIFT-OUT |
A-K |
18.0x24.0
(457X610) |
20.5x26.5 |
24.5x30.5 |
1.6 |
0.38 |
0.7 |
ALUM |
0.22 |
|
ALUM ALLOY |
4 |
36
(16.3) |
| 2421-0003 |
18"x24" |
RECTANGLE |
LIFT-OUT |
S-K |
18.0x24.0
(457X610) |
20.5x26.5 |
|
2.5 |
0.31 |
0.9 |
ALUM |
0.22 |
|
ALUM ALLOY |
4 |
61
(27.7) |
| 2461-0002 |
18"x24" |
RECTANGLE |
HINGED |
A-K |
18.0x24.0
(457X610) |
20.5x26.5 |
24.5x30.5 |
1.6 |
0.38 |
0.7 |
ALUM |
0.22 |
|
ALUM ALLOY |
4 |
36
(16.3) |
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2422-0002 |
20"x20" |
SQUARE |
LIFT-OUT |
A-K |
20.3x20.3
517x517 |
22.8x22.8 |
26.8x26.8 |
1.6 |
.38 |
0.7 |
ALUM |
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|
ALUM
ALLOY |
4 |
43
(19.5) |
|
2422-0003 |
20"x20" |
SQUARE |
LIFT-OUT |
S-K |
20.3x20.3
517x517 |
22.8x22.8 |
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2.5 |
0.31 |
0.9 |
ALUM |
0.20 |
|
ALUM
ALLOY |
4 |
74
(33.6) |
| 2462-0002 |
20"x20" |
SQUARE |
HINGED |
A-K |
20.3x20.3
(517X517) |
22.8x22.8 |
26.8x26.8 |
1.6 |
0.38 |
0.7 |
ALUM |
0.20 |
|
ALUM ALLOY |
4 |
45
(20.4) |
| 2462-0003 |
20"x20" |
SQUARE |
HINGED |
S-K |
20.3x20.3
(517X517) |
22.8x22.8 |
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2.5 |
0.31 |
0.9 |
ALUM |
0.20 |
|
ALUM ALLOY |
4 |
76
(34.5) |
| 2463-0002 |
22"x22" |
SQUARE |
HINGED |
A-K |
22.0x22.0
(559X559) |
24.5x24.5 |
28.5x28.5 |
1.6 |
0.38 |
0.7 |
ALUM |
0.20 |
|
ALUM ALLOY |
4 |
46
(20.9) |
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2423-0002 |
22"x22" |
SQUARE |
LIFT-OUT |
AK |
22.0x22.0
559x559 |
24.5"x24.5" |
28.5x28.5 |
1.6 |
0.38 |
0.7 |
ALUM |
0.20 |
|
ALUM
ALLOY |
4 |
45
(20.4) |
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2423-0003 |
22"x22' |
SQUARE |
LIFT-OUT |
S-K |
22.0x22.0
(559x559) |
24.5x24.5 |
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2.5 |
.31 |
.9 |
ALUM |
0.20 |
|
ALUM
ALLOY |
4 |
92
(41.7) |
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2463-0003 |
22"x22' |
SQUARE |
HINGED |
S-K |
22.0x22.0
(559x559) |
24.5x24.5 |
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2.5 |
.31 |
.9 |
ALUM |
0.20 |
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ALUM
ALLOY |
4 |
92
41.7) |
| 2424-0002 |
24"x24" |
SQUARE |
LIFT-OUT |
A-K |
24.5x24.5
(622X622) |
27.0x27.0 |
31.0x31.0 |
1.6 |
0.38 |
0.7 |
ALUM |
0.28 |
|
ALUM ALLOY |
4 |
57
(25.9) |
| 2424-0003 |
24"x24" |
SQUARE |
LIFT-OUT |
S-K |
24.5x24.5
(622X622) |
27.0x27.0 |
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2.5 |
0.31 |
0.9 |
ALUM |
0.28 |
|
ALUM ALLOY |
4 |
96
(43.5) |
| 2464-0002 |
24"x24" |
SQUARE |
HINGED |
A-K |
24.5x24.5
(622X622) |
27.0x27.0 |
31.0x31.0 |
1.6 |
0.38 |
0.7 |
ALUM |
0.28 |
|
ALUM ALLOY |
4 |
58
(26.3) |
| 2464-0003 |
24"x24" |
SQUARE |
HINGED |
S-K |
24.5x24.5
(622X622) |
27.0x27.0 |
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2.5 |
0.31 |
0.9 |
ALUM |
0.28 |
|
ALUM ALLOY |
4 |
97
(44.0) |
| 2426-0006 |
30"x30" |
SQUARE |
LIFT-OUT |
A-K |
30.0x30.0
(762X762) |
32.5x32.5 |
36.5x36.5 |
1.6 |
0.25 |
0.7 |
ALUM |
0.25 |
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STAINLESS STEEL |
4 |
75
(31.0) |
| 2426-0007 |
30"x30" |
SQUARE |
LIFT-OUT |
S-K |
30.0x30.0
(762X762) |
32.5x32.5 |
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2.5 |
0.31 |
0.9 |
ALUM |
0.25 |
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STAINLESS STEEL |
4 |
113
(51.3) |
| 2466-0006 |
30"x30" |
SQUARE |
HINGED |
A-K |
30.0x30.0
(762X762) |
32.5x32.5 |
36.5x36.5 |
1.6 |
0.25 |
0.7 |
ALUM |
0.25 |
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STAINLESS STEEL |
4 |
78
(35.4) |
| 2466-0007 |
30"x30" |
SQUARE |
HINGED |
S-K |
30.0x30.0
(762X762) |
32.5x32.5 |
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2.5 |
0.31 |
0.9 |
ALUM |
0.25 |
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STAINLESS STEEL |
4 |
114
(51.7) |
| 2428-0002 |
36"x36" |
SQUARE |
LIFT-OUT |
A-K |
36.0x36.0
(914X914) |
39.3x39.3 |
42.0x42.0 |
2.5 |
0.31 |
0.9 |
ALUM |
0.38 |
|
ALUM ALLOY |
8 |
104
(48.0) |
| 2428-0003 |
36"x36" |
SQUARE |
LIFT-OUT |
S-K |
36.0x36.0
(914X914) |
39.3x39.3 |
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2.5 |
0.31 |
0.9 |
ALUM |
0.38 |
|
ALUM ALLOY |
8 |
134
(60.8) |
| 2468-0002 |
36"x36" |
SQUARE |
HINGED |
A-K |
36.0x36.0
(914X914) |
39.3x39.3 |
42.0x42.0 |
2.5 |
0.31 |
0.9 |
ALUM |
0.38 |
|
ALUM ALLOY |
8 |
119
(54.0) |
| 2468-0003 |
36"x36" |
SQUARE |
HINGED |
S-K |
36.0x36.0
(914X914) |
39.3x39.3 |
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2.5 |
0.31 |
0.9 |
ALUM |
0.38 |
|
ALUM ALLOY |
8 |
149
(67.6) |
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