Frames and lids
in this series can
be
furnished standard without
hinges
or with Type
T
hinges as
indicated
below.
Also,
castings can
be furnished
with Type
R butt
hinges
in stainless
steel. (When
butt
hinges are
required,
specify the
non-hinged unit
with
the
hinge of your
choice.)
If
fastening device
is
necessary, see
page 16
for
various types available
on all
units
of this series.
These
castings
are also
available
using
a
gasketed
and bolted
lid. See
R-6665-2-3 Series.
For complete information on our Spring Assist hatch
products, please refer to the
R-3498 Series.
Hold-open safety
bars are
furnished
standard
on most T-hinged
units.
The specific location and number of hinges,
handles and pickholes on these units may vary depending on the size and
shape of the lids, and may not be exactly as illustrated. If the location
and number of hinges, handles or pickholes is critical on your particular
project, please specify requirements.
Dimensions in inches
Catalog No.
Catalog No.
Catalog No.
No. of
Frame
Not Hinged
T-Hinged
Spring Assist
A
B
C
E
F
Lids
Type
Square
R-6662-AP
-
12 1/4 x 12 1/4
1
111/2 x 11 1/2
15 x 15
6
1
Y
R-6662-BP **
-
133/4 x 133/4
1 1/2
12x 12
18 x 18
4
1
W
R-6662-CP **
R-6662-CH
18 x 18
1 1/2
16x 16
22x22
4
1
W
R-6662-EP **
R-6662-EH
20 x20
1 1/2
18 x 18
24 x24
4
1
W
R-6662-GP **
R-6662-GH
211/2 x211/2
1 1/2
20 x20
26x26
4
1
W
R-6662-HP **
R-6662-HH
23 1/2 x23 1/2
1 1/2
22 x22
28 x28
4
1
W
R-6662-JP
-
251/4 x251/4
1 3/4
23 x23
311/2 x311/2
4
1
Y
R-6662-KP **
R-6662-KH
R-6662-KS
25 3/4 x25 3/4
1 1/2
24 x24
30 x30
4
1
W
R-6662-LP
-
27 x27
2
25 x25
33 1/2 x33 1/2
4
1
Y
R-6662-MP **
R-6662-MH
27 1/2 x27 1/2
1 1/2
26 x26
32x32
4
1
W
R-6662-NP **
R-6662-NH
291/2 x291/2
1 1/2
28 x28
34 x34
4
1
W
R-6662-PP
R-6662-PH
R-6662-PS
311/2 x311/2
1 1/2
30 x30
36x36
4
1
W
R-6662-RP
R-6662-RH
R-6662-RS
37 x37
1 1/2
36 x36
42x 42
4
2
W
R-6662-TP +
R-6662-TH
R-6662-TS
50x 50
1 1/2
48 x 48
56x 56
4
2
Y
Rectangular
R-6663-AP **
R-6663-AH
14 x20
1 1/2
12x 18
18 x24
4
1
W
R-6663-BP **
R-6663-BH
13 1/2 x251/2
1 1/2
12x24
18 x30
4
1
W
R-6663-CP
R-6663-CH
19 1/2 x251/2
1 1/2
18 x24
24 x30
4
1
W
R-6663-DP **
R-6663-DH
19 1/2 x311/2
1 1/2
18 x30
24 x36
4
1
W
R-6663-E1P
R-6663-E1H
20 x 44
1 1/2
18 x 42
24 x 48
4
1
Y
R-6663-EP **
R-6663-EH
19 3/4 x373/4
1 1/2
18 x36
24 x 42
4
1
W
R-6663-FP
-
22 x32
1 1/4
20 x30
26x36
4
1
Y
R-6663-HP
R-6663-HH
26 x32
1 1/2
24 x30
30x36
4
1
Y
R-6663-JP
R-6663-JH
R-6663-JS
251/2 x37 1/2
1 1/2
24 x36
30x 42
4
1
W
R-6663-KP **
R-6663-KH
25 3/4 x 49 3/4
1 1/2
24 x 48
30 x 54
4
2
W
R-6663-MP **
R-6663-MH
31 3/4 x373/4
1 1/2
30 x36
30x 42
4
2
W
R-6663-NP **
R-6663-NH
311/2 x 49 1/2
1 1/2
30 x 48
36 x 54
4
2
W
R-6663-O1P*
R-6663-O1H*
38 x 50
1 1/2
36 x 48
44 1/2 x 56 1/2
4
2
Y
R-6663-OP
R-6663-OH
35 3/4 x 59 7/8
1 3/8
34 x 58
40x64
6
2
Y
R-6663-PP *
R-6663-PH *
44 x62
1 3/8
42x60
50 1/2 x681/2
4
2
W
*Frame in sections bolted at corners.
** Furnished with pick hole instead of G-handle.
+ Available with centered 24 diameter removable center access lid. "
