Access Hatches
LIGHT DUTY HATCHES
Description | Inside Dimensions |
1 Door | 24 x 24 |
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1 Door | 24 x 30 |
1 Door | 24 x 36 |
1 Door | 30 x 30 |
1 Door | 30 x 36 |
1 or 2 Door | 30 x 48 |
1 Door | 36 x 36 |
1 or 2 Door | 36 x 48 |
1 Door | 42 x 42 |
2 Door | 30 x 54 |
2 Door | 36 x 60 |
2 Door | 42 x 48 |
2 Door | 48 x 48 |
2 Door | 48 x 54 |
2 Door | 48 x 72 |
2 Door | 60 x 60 |
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Available with angle frame or channel frame
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1-door or 2-door
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No vehicle traffic allowed/ pedestrian 300 lb. load per square foot
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Added options available: hold open arm, recessed lift handle, exposed padlock clip, stainless steel hardware, spring-assist
Light Duty Access Hatch
HEAVY DUTY SPRING ASSIST HATCHES
Cover Size | Clear Opening | Bottom Frame Opening | Top Flange |
25-3/4 x 37-3/4 | 24 x 36 | 27-1/8 x 38 | 31-3/4 x 43-3/4 |
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25-3/4 x 25-3/4 | 24 x 24 | 27-1/8 x 27-1/8 | 31-3/4 x 31-3/4 |
31-3/4 x 31-3/4 | 30 x 30 | 32 x 32 | 37-3/4 x 37-3/4 |
37-3/4 x 37-3/4 | 36 x 36 | 38 x 38 | 43-3/4 x 43-3/4 |
37-3/4 x 37-3/4* | 36 x 72 | 37-3/8 x 76 | 43-3/4 x 88-1/8 |
*Removable safety bar required for airport loading
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Extra heavy duty/Proof load 200,000 lbs./Gray iron frame/Ductile iron cover
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Furnished with hex head bolts and washers
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Options: special lettering, security bolting, water resistant gasket
Heavy Duty Spring Assist Hatch
SQUARE AND RECTANGULAR HEAVY DUTY HATCHES
Cover Size | Clear Opening | Frame Outside | Flange Size |
13-5/8 x 13-5/8 | 12 x 12 | 14-7/8 x 14-7/8 | 18 x 18 |
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20 x 20 | 18 x 18 | 22 x 22 | 24-1/4 x 24-1/4 |
21-1/2 x 21-1/2 | 20 x 20 | 23-1/4 x 23-1/4 | 26 x 26 |
23-1/2 x 23-1/2 | 22 x 22 | 25 x 25 | 28 x 28 |
25-3/4 x 25-3/4 | 23-1/2 x 23-1/2 | 27-1/2 x 27-1/2 | 30 x 30 |
31-3/4 x 31-3/4 | 30 x 30 | 33-3/8 x 33-3/8 | 36-5/8 x 36-5/8 |
19 x 25 | 18 x 24 | 21-5/16 x 27-3/8 | 24 x 30 |
25-1/2 x 31-1/2 | 24 x 30 | 27-1/4 x 33-1/4 | 30 x 36 |
32 x 50 | 30 x 48 | 34-1/4 x 52-1/4 | 38 x 54 |
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40,000 lbs. on 9" x 9" contact area
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Lift Ring
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Options: special lettering, hinged with safety bar, bolted, hasp lock
Square Heavy Duty Hatch