(1) H-Minimum clearance required to replace slips. (3) Number and size tapped holes. Each flange.(4) Tapped bleeder hole.
(5) Bottom plate drain hole. Dimensions “F” & “G” are nominal. All others are rounded off to the nearest half-inch.
TYPICAL GEAR OPERATED VALVE
CLASS
SIZE
MODEL
OPER.
A
B
C
D
E
F
G
H
J
WEIGHT(lbs)
(3)
(4)
(5)
ANSI
150
2
D711
101
21
12
4 ½
8
10 ½
7
6
3
1 ½
64
NONE
3/8 NPT
1/4 NPT
3
D711
101
21
12
4 ½
8
10 ½
8
7 ½
3
1 ½
76
NONE
3/8 NPT
1/4 NPT
4
D711
201
27
15 ½
7
10
11
9
9
4 ½
1 ¾
140
NONE
1/2 NPT
1/4 NPT
6
DA711
301
36
20 ½
8 ½
14
12 ½
10 ½
11
8
3
264
(4) ¾” 10 UNC
1/2 NPT
1/4 NPT
8
D711
301
39 ½
22
10 ½
14
12 ½
11 ½
13 ½
11
3
436
(4) ¾” 10 UNC
1/2 NPT
1/4 NPT
10
D711
301
42
23
12
14
12 ½
13
16
14
3
532
(4) 7/8” 9 UNC
1/2 NPT
1/4 NPT
12
D711
401
55 ½
31
14 ½
20
12 ½
14
19
16
3 ½
844
(4) 7/8” 9 UNC
1/2 NPT
1/4 NPT
16
D711
501
67
39
18
20
14 ½
16
23 ½
21
5
1488
(8) 1” 8 UNC
1/2 NPT
1/2 NPT
20*
D711
501
64
37
17
20
14 ½
40
27 ½
17
5
3326
NONE
1 NPT
1/4 NPT
24*
D711
501
78 ½
44
24 ½
20
14 ½
48
32
20
5
6264
NONE
1 NPT
1 NPT
ANSI
300
2
D721
101
21
12
4 ½
8
10 ½
8 ½
6 ½
3
1 ½
78
NONE
3/8 NPT
1/4 NPT
3
D721
101
21
12
4 ½
8
10 ½
11 1/8
8 1/4
3
1 ½
102
NONE
3/8 NPT
1/4 NPT
4
D721
201
27
15 ½
7
10
11
12
10
4 ½
1 ¾
162
NONE
1/2 NPT
1/4 NPT
6
D721
301
36
20 ½
8 ½
14
12 ½
15 7/8
12 ½
8
3
348
NONE
1/2 NPT
1/4 NPT
8
D721
401
49 ½
28
11
20
12 ½
16 ½
15
11
3 ½
666
(4) 7/8”- 9 UNC
1/2 NPT
1/4 NPT
10
D721
401
52
29
12 ½
20
12 ½
18
17 ½
13
3 ½
888
(4) 1”- 8 UNC
1/2 NPT
1/4 NPT
12
D721
501
63 ½
36 ½
16 ½
20
14 ½
19 ¾
20 ½
16
5
1414
(8) 11/8” 8 UNC
1/2 NPT
1/4 NPT
ANSI
600
2
D741
201
24 ½
15 ½
15 ½
20
10 ½
11 ½
6 ½
2 ½
1 ½
100
NONE
1/2 NPT
1/4 NPT
3
D741
201
26
16
16
20
10 ½
14
8 1/4
3 ½
1 ½
142
NONE
1/2 NPT
1/4 NPT
4
D741
301
29 ½
19
19
20
11
17
10 ¾
4
1 ¾
230
NONE
1/2 NPT
1/4 NPT
6
D741
401
45
26
9
20
12 ½
22
14
10
3 ½
696
NONE
1/2 NPT
1/4 NPT
8
D741
401
48
27
11
20
13 ½
26
16 ½
12
5
1102
NONE
1/2 NPT
1/4 NPT
10
D741
501
62 ½
36 ½
16
20
14 ½
31
20
8
5
1974
NONE
1/2 NPT
1/2 NPT
12
D741
501
62 ½
38
17
20
14 ½
33
22
10
5
2532
NONE
1/2 NPT
1/2 NPT
(1) H-Minimum clearance required to replace slips.(2) Approximate Weights (Lbs.)(3) Number and size tapped holes. (4) Tapped bleeder hole.
(5) Bottom plate drain hole.Dimensions “F”, “G” & “J” are exact. All others are rounded off to the nearest half-inch.
(6) Dimensions are not certified. Contact the factory for certified drawings. * Reduced Round Opening
NOTE: Dimensions and materials subject to change without notice.
