DuraVent DuraSeal DS Manual page 38

Available with smaller
snout and custom height.
DS 88-Degree Tee
Ø (in.) Height (in.) Offset (in.)
3 11-1/4 6-3/8
4 11-1/4 6-3/8
5 12-1/4 7-3/8
6 13-1/4 7-3/8
7 14-1/4 8-3/8
8 15-1/4 8-3/8
9 16-1/4 9-3/8
10 17-1/4 9-3/8
12 19-1/4 10-3/8
14 21-1/4 11-3/8
16 23-1/4 12-3/8
18 25-1/4 13-3/8
20 27-1/4 14-3/8
22 29-1/4 15-3/8
24 31-1/4 16-3/8
Figure 114
Available with smaller
snout and custom height.
DS 90-Degree Tee
Ø (in.) Height (in.) Offset (in.) Rise (in.)
3 11-1/4 6-3/8
4 11-1/4 6-3/8
5 12-1/4 7-3/8
6 13-1/4 7-3/8
7 14-1/4 8-3/8
8 15-1/4 8-3/8
9 16-1/4 9-3/8
10 17-1/4 9-3/8
12 19-1/4 10-3/8
14 21-1/4 11-3/8
16 23-1/4 12-3/8
18 25-1/4 13-3/8
20 27-1/4 14-3/8
22 29-1/4 15-3/8
24 31-1/4 16-3/8
Figure 115
38
Offset
Height
88°
Ø
Rise (in.) Product Code K Factor
5-5/8 DS3T88
5-5/8 DS4T88
6-1/4 DS5T88
6-5/8 DS6T88
7-1/4 DS7T88
7-5/8 DS8T88
8-1/4 DS9T88
8-5/8 DS10T88
9-3/4 DS12T88
10-3/4 DS14T88
11-3/4 DS16T88
12-3/4 DS18T88
13-3/4 DS20T88
14-3/4 DS22T88
15-3/4 DS24T88
Offset
Height
90°
Ø
Prodct Code K Factor
5-1/2 DS3T90
5-1/2 DS4T90
6 DS5T90
6-1/2 DS6T90
7 DS7T90
7-1/2 DS8T90
8 DS9T90
8-1/2 DS10T90
9-1/2 DS12T90
10-1/2 DS14T90
11-1/2 DS16T90
12-1/2 DS18T90
13-1/2 DS20T90
14-1/2 DS22T90
15-1/2 DS24T90
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Rise
Available with smaller
snout and custom height.
Ø (in.) Offset (in.)
1.21 3 4-1/2
4 4-1/2
1.21
5 5-1/4
1.21
6 5-1/4
1.21
7 6
1.21
8 6
1.21
9 6-5/8
1.21
1.21 10 6-5/8
12 7-3/8
1.21
14 8-1/8
1.21
16 8-3/4
1.21
18 9-1/2
1.21
20 10-1/4
1.21
22 10-7/8
1.21
24 11-5/8
1.21
Figure 116
Rise
Available with smaller
snout and custom height.
Ø (in.) Height (in.) Offset (in.)
1.21 3 10-1/8
1.21 4 10-1/8
5 12-1/8
1.21
6 13-1/8
1.21
7 15-1/8
1.21
8 16-1/8
1.21
1.21 9 18-1/8
1.21 10 19-1/8
1.21 12 22-1/8
1.21 14 25-1/8
16 28-1/8
1.21
18 30-7/8
1.21
20 33-7/8
1.21
22 36-7/8
1.21
24 39-7/8
1.21
Figure 117
Offset
45°
Ø
DS 90-Degree Tee Y
Rise (in.) Prodct Code
8-1/2 DS3TY90
8-1/2 DS4TY90
10-1/8 DS5TY90
10-1/8 DS6TY90
10-7/8 DS7TY90
10-7/8 DS8TY90
12-5/8 DS9TY90
12-5/8 DS10TY90
13-1/4 DS12TY90
15 DS14TY90
16-3/4 DS16TY90
17-3/8 DS18TY90
18-1/8 DS20TY90
18-7/8 DS22TY90
20-1/2 DS24TY90
Offset
4 to 8 9 to 24
DS Lateral Secre Tee
Rise (in.) Prodct Code
9-1/4 8-7/8 DS3BT
9-1/4 8-7/8 DS4BT
10-1/2 10 DS5BT
11-3/4 11-1/8 DS6BT
13 12-1/4 DS7BT
14-1/4 13-3/8 DS8BT
12-1/2 12-1/2 DS9BT
13-3/8 13-3/8 DS10BT
15-1/4 15-1/4 DS12BT
17 17 DS14BT
18-7/8 18-7/8 DS16BT
20-3/4 20-3/4 DS18BT
22-1/2 22-1/2 DS20BT
24-3/8 24-3/8 DS22BT
26-1/8 26-1/4 DS24BT
Rise
K Factor
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
Offset
K Factor
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55