Bellmouth with heavy duty damper and quadrant
Bellmouth with heavy duty damper and quadrant
KEY
 A=Opening dimension 1/8" under nominal size F = 1" H = Height R = Radius B = Flange side
MATERIALS AVAILABLE
Galvanized

DIMENSIONS
(A)
(B)
(R)
(F)
(H)
(S)
Weight Each
4”
6.5”
.75”
1”
5.5”
2”
1.0 lbs
5”
8.25”
.75”
1”
5.5”
2”
1.25 lbs
6”
8.5”
.75”
1”
6”
2”
1.50 lbs
7”
10.5”
.75”
1”
6”
2”
1.75 lbs
8”
12”
1.0”
1”
6”
2”
1.95 lbs
9”
13”
1.0”
1”
6”
2”
2.25 lbs
10”
14”
1.0”
1”
6"
2”
2.5 lbs
12”
16”
1.0”
1”
6"
2”
3.0 lbs
14”
18”
1.0”
1”
6"
2”
3.5 lbs
16”
20”
1.0”
1.5”
6”
2”
4.0 lbs
18”
22”
1.0”
1.5”
6”
2”
4.5 lbs
20”
24”
1.0”
1.5”
6"
2”
5.0 lbs
22”
26”
1.0”
1.5”
6”
2”
5.5 lbs
24”
28”
1.0”
1.5”
6”
2”
6.0 lbs

To order this product please call: (843) 527-6563

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Bellmouth with jiffy damper
Bellmouth with jiffy damper
KEY
 A=Opening dimension 1/8" under nominal size F = 1" H = Height R = Radius B = Flange side
MATERIALS AVAILABLE
Galvanized

DIMENSIONS
(A)
(B)
(R)
(F)
(H)
(S)
Weight Each
4”
6.5”
.75”
1”
5.5”
2”
1.0 lbs
5”
8.25”
.75”
1”
5.5”
2”
1.25 lbs
6”
8.5”
.75”
1”
6”
2”
1.50 lbs
7”
10.5”
.75”
1”
6”
2”
1.75 lbs
8”
12”
1.0”
1”
6”
2”
1.95 lbs
9”
13”
1.0”
1”
6”
2”
2.25 lbs
10”
14”
1.0”
1”
6"
2”
2.5 lbs
12”
16”
1.0”
1”
6"
2”
3.0 lbs
14”
18”
1.0”
1”
6"
2”
3.5 lbs
16”
20”
1.0”
1.5”
6”
2”
4.0 lbs
18”
22”
1.0”
1.5”
6”
2”
4.5 lbs
20”
24”
1.0”
1.5”
6"
2”
5.0 lbs
22”
26”
1.0”
1.5”
6”
2”
5.5 lbs
24”
28”
1.0”
1.5”
6”
2”
6.0 lbs

To order this product please call: (843)-527-6563

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Concentric reducer 3-4inch flange
Concentric reducer 3-4inch flange
KEY

A = Small end diameter, nominal size B = Large end diameter, nominal size L = 4” S = 3"

MATERIALS AVAILABLE
Galvanized, 20 gauge or 22 gauge G 90 Galvanized Stainless Steel (not all sizes available) Aluminum Galvaneal (paint grip)
OPTIONS AVAILABLE
Sizes 4” to 34” Male (small ends) fit into spiral pipe Bead available on large end upon request
 
SIZES
(B)
(A)
Weight Each
3”
2"
1.0 lbs
4”
3”, 2"
1.0 lbs
5"
4", 3"
1.0 lbs
6”
5”, 4", 3",  2" 1.22 lbs
7”
6”, 5", 4", 3"
1.50 lbs
8”
7”, 6", 5", 4"
1.71 lbs
9”
8", 7", 6", 5"
1.92 lbs
10”
9”, 8", 7", 6", 5", 4"
2.14 lbs
11" 10", 9", 8", 7", 6"
2.35 lbs
12"
11”, 10", 9", 8", 7", 6", 5", 4"
2.56 lbs
13"
12”, 11", 10", 9", 8"
2.77 lbs
14"
13”, 12", 11", 10", 9", 8", 6"
2.99 lbs
15"
14”, 13", 12", 11", 10", 8"
 3.20 lbs
16"
15”, 14", 12", 10", 8"
3.42 lbs
18"
16”, 14", 12", 10"
3.84 lbs
20"
18”, 16", 14", 12"
4.27 lbs
22"
20”, 18", 16", 14"
4.70 lbs
24"
22”, 20", 18", 16"
5.12 lbs
26"
24", 22", 20", 18"
6.50 lbs
28"
26”, 24", 22"
7.0 lbs
30”
28”, 26", 24"
8.32 lbs
32"
30”, 26", 24"
10.55 lbs
34"
32", 30", 28"
11.60 lbs
36"
34”, 32", 30
12.80 lbs

To order this product please call: (843)-527-6563

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Concentric Spun Reducer with Gasket
Concentric Spun Reducer with Gasket
KEY

A = Small end diameter, nominal size B = Large end diameter, nominal size L = 4” S = 3"

MATERIALS AVAILABLE
Galvanized, 20 gauge or 22 gauge G 90 Galvanized Stainless Steel (not all sizes available) Aluminum Galvaneal (paint grip)
OPTIONS AVAILABLE
Sizes 4” to 34” Male (small ends) fit into spiral pipe Bead available on large end upon request
 
SIZES
(B)
(A)
Weight Each
3”
2"
1.0 lbs
4”
3”, 2"
1.0 lbs
5"
4", 3"
1.0 lbs
6”
5”, 4", 3",  2" 1.22 lbs
7”
6”, 5", 4", 3"
1.50 lbs
8”
7”, 6", 5", 4"
1.71 lbs
9”
8", 7", 6", 5"
1.92 lbs
10”
9”, 8", 7", 6", 5", 4"
2.14 lbs
11" 10", 9", 8", 7", 6"
2.35 lbs
12"
11”, 10", 9", 8", 7", 6", 5", 4"
2.56 lbs
13"
12”, 11", 10", 9", 8"
2.77 lbs
14"
13”, 12", 11", 10", 9", 8", 6"
2.99 lbs
15"
14”, 13", 12", 11", 10", 8"
 3.20 lbs
16"
15”, 14", 12", 10", 8"
3.42 lbs
18"
16”, 14", 12", 10"
3.84 lbs
20"
18”, 16", 14", 12"
4.27 lbs
22"
20”, 18", 16", 14"
4.70 lbs
24"
22”, 20", 18", 16"
5.12 lbs
26"
24", 22", 20", 18"
6.50 lbs
28"
26”, 24", 22"
7.0 lbs
30”
28”, 26", 24"
8.32 lbs
32"
30”, 26", 24"
10.55 lbs
34"
32", 30", 28"
11.60 lbs
36"
34”, 32", 30
12.80 lbs

To order this product please call: (843)-527-6563

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Coupling with gasket
Coupling with gasket
KEY

A = Diameter, nominal size S = 2”

MATERIALS AVAILABLE

  Galvanized Paintgrip Aluminum Stainless Steel

NOTES

Male Coupling For pipe, the ends are 1/8” undersize to fit inside spiral pipe. Bead is located at 2”. Female Coupling For pipe, the ends are 1/8” oversize to fit over spiral pipe. Reverse bead located at 2”. he couplings are designed with no protrusions, which enable the smoothest air flow possible.

DIMENSIONS
(A)
(S)
Weight Each
3”
2”
0.8 lbs
4”
2”
1.0 lbs
5”
2”
1.3 lbs
6”
2”
1.5 lbs
7”
2”
1.7 lbs
8”
2”
2.0 lbs
9”
2”
2.2 lbs
10”
2”
2.5 lbs
12”
2”
3.0 lbs
14”
2”
3.5 lbs
16”
2”
3.9 lbs
18”
2”
4.5 lbs
20”
2”
4.9 lbs
22”
2”
5.7 lbs
24”
2”
6.7 lbs

To order this product please call: (843)-527-6563

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Coupling with profiled ends
Coupling with profiled ends
KEY

A = Diameter, nominal size S = 2”

MATERIALS AVAILABLE

  Galvanized Paintgrip Aluminum Stainless Steel

NOTES

Male Coupling For pipe, the ends are 1/8” undersize to fit inside spiral pipe. Bead is located at 2”. Female Coupling For pipe, the ends are 1/8” oversize to fit over spiral pipe. Reverse bead located at 2”. he couplings are designed with no protrusions, which enable the smoothest air flow possible.

DIMENSIONS
(A)
(S)
Weight Each
3”
2”
0.8 lbs
4”
2”
1.0 lbs
5”
2”
1.3 lbs
6”
2”
1.5 lbs
7”
2”
1.7 lbs
8”
2”
2.0 lbs
9”
2”
2.2 lbs
10”
2”
2.5 lbs
12”
2”
3.0 lbs
14”
2”
3.5 lbs
16”
2”
3.9 lbs
18”
2”
4.5 lbs
20”
2”
4.9 lbs
22”
2”
5.7 lbs
24”
2”
6.7 lbs

To order this product please call: (843)-527-6563

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Endcap with gasket
Endcap with gasket
KEY

End Cap/Plug Combo A = A 3/16" over nominal size, to fit over spiral B = 1/8" undersized to fit into spiral End Cap = Nominal size to fit over fitting End Plug = 1/8" undersize to slip into spiral Gored End Plug = 1/8" undersize to slip into spiral (fabricated)

MATERIALS AVAILABLE

  Galvanized, 20 ga. Paintgrip Stainless Steel Aluminum.


DIMENSIONS
Nominal Size
(A)
(B)
Weight Each
3”
2-7/8”
3-1/8”
0.3 lbs
4”
3-7/8”
4-1/8”
0.3 lbs
5”
4-7/8”
5-1/8”
0.5 lbs
6”
5-7/8”
6-1/8”
0.7 lbs
7”
6-7/8”
7-1/8”
0.9 lbs
8”
7-7/8”
8-1/8”
1.0 lbs
9”
8-7/8”
9-1/8”
1.3 lbs
10”
9-7/8”
10-1/8”
1.5 lbs
12”
11-7/8”
12 - 1/8”
2.0 lbs
14”
13-7/8”
14-1/8”
2.6 lbs
16”
15-7/8”
16-1/8”
3.2 lbs
18”
17-7/8”
18-1/8”
4.3 lbs
20”
19-7/8”
20-1/8”
5.2 lbs
22”
21-7/8”
22-1/8”
6.1 lbs
24”
23-7/8”
24 - 1/8”
7.1 lbs

To order this product please call: (843) 527-6563

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Fabricated reducer with gasket
Fabricated reducer with gasket
KEY

A = Small end diameter, nominal size B = Large end diameter, nominal size L = 4” S = 3"

MATERIALS AVAILABLE
Galvanized, 20 gauge or 22 gauge G 90 Galvanized Stainless Steel (not all sizes available) Aluminum Galvaneal (paint grip)
OPTIONS AVAILABLE
Sizes 4” to 34” Male (small ends) fit into spiral pipe Bead available on large end upon request
 
SIZES
(B)
(A)
Weight Each
3”
2"
1.0 lbs
4”
3”, 2"
1.0 lbs
5"
4", 3"
1.0 lbs
6”
5”, 4", 3",  2" 1.22 lbs
7”
6”, 5", 4", 3"
1.50 lbs
8”
7”, 6", 5", 4"
1.71 lbs
9”
8", 7", 6", 5"
1.92 lbs
10”
9”, 8", 7", 6", 5", 4"
2.14 lbs
11" 10", 9", 8", 7", 6"
2.35 lbs
12"
11”, 10", 9", 8", 7", 6", 5", 4"
2.56 lbs
13"
12”, 11", 10", 9", 8"
2.77 lbs
14"
13”, 12", 11", 10", 9", 8", 6"
2.99 lbs
15"
14”, 13", 12", 11", 10", 8"
 3.20 lbs
16"
15”, 14", 12", 10", 8"
3.42 lbs
18"
16”, 14", 12", 10"
3.84 lbs
20"
18”, 16", 14", 12"
4.27 lbs
22"
20”, 18", 16", 14"
4.70 lbs
24"
22”, 20", 18", 16"
5.12 lbs
26"
24", 22", 20", 18"
6.50 lbs
28"
26”, 24", 22"
7.0 lbs
30”
28”, 26", 24"
8.32 lbs
32"
30”, 26", 24"
10.55 lbs
34"
32", 30", 28"
11.60 lbs
36"
34”, 32", 30
12.80 lbs

To order this product please call: (843) 527-6563

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Inside-outside coupling
Inside-outside coupling
KEY

A = Small end diameter, nominal size B = Large end diameter, nominal size L = 4” S = 3"

MATERIALS AVAILABLE
Galvanized, 20 gauge or 22 gauge G 90 Galvanized Stainless Steel (not all sizes available) Aluminum Galvaneal (paint grip)
OPTIONS AVAILABLE
Sizes 4” to 34” Male (small ends) fit into spiral pipe Bead available on large end upon request
 
SIZES
(B)
(A)
Weight Each
3”
2"
1.0 lbs
4”
3”, 2"
1.0 lbs
5"
4", 3"
1.0 lbs
6”
5”, 4", 3",  2" 1.22 lbs
7”
6”, 5", 4", 3"
1.50 lbs
8”
7”, 6", 5", 4"
1.71 lbs
9”
8", 7", 6", 5"
1.92 lbs
10”
9”, 8", 7", 6", 5", 4"
2.14 lbs
11" 10", 9", 8", 7", 6"
2.35 lbs
12"
11”, 10", 9", 8", 7", 6", 5", 4"
2.56 lbs
13"
12”, 11", 10", 9", 8"
2.77 lbs
14"
13”, 12", 11", 10", 9", 8", 6"
2.99 lbs
15"
14”, 13", 12", 11", 10", 8"
 3.20 lbs
16"
15”, 14", 12", 10", 8"
3.42 lbs
18"
16”, 14", 12", 10"
3.84 lbs
20"
18”, 16", 14", 12"
4.27 lbs
22"
20”, 18", 16", 14"
4.70 lbs
24"
22”, 20", 18", 16"
5.12 lbs
26"
24", 22", 20", 18"
6.50 lbs
28"
26”, 24", 22"
7.0 lbs
30”
28”, 26", 24"
8.32 lbs
32"
30”, 26", 24"
10.55 lbs
34"
32", 30", 28"
11.60 lbs
36"
34”, 32", 30
12.80 lbs

To order this product please call: (843) 527-6563

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Saddle tap fabricated with volume damper
Saddle tap fabricated with volume damper
KEY

A = Branch (nominal) size B = Pipe (nominal) size H= Height R = Radius R = 0.787” (4 on 4 6 on 20/22/24) R = 1.0” (8 on 8 12 on 22/24) S = 1-1/4” (4 on 4 5 on 16/24), S = 1-1/2” (6 on 6 12 on 22/24)

MATERIALS AVAILABLE

  Galvanized

OPTIONS AVAILABLE

Damper collars in 6” lengths Bead or no bead Jiffy Damper 2" Stand-Off 14" - 36" Are Fabricated with 3/8" Flange
 
DIMENSIONS
(A)
(B)
Weight
4”
4”, 5",6"-7", 8", 9"-10", 12"-14", 16"-24"
1.2 lbs
5”
5”, 6/7", 8/9", 10", 12/14", 16/24"
1.5 lbs
6”
6”, 8", 10"-12", 14"-18", 20"-24"
1.7 lbs
8”
8”, 10", 12"-10", 16"-18", 20"-24"
2.5 lbs
10”
10”, 12", 14"-16", 18"-20", 22"-24"
3.4 lbs
12”
12", 14”-16", 18"-20", 22"-24"
4.4 lbs


To order this product please call: (843) 527-6563

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Sound nose
Sound nose
KEY

-

MATERIALS AVAILABLE

  Galvanized


DIMENSIONS
Size
Weight
4”
.6 lbs
5”
.8 lbs
6"
.6 lbs
7"
1.2 lbs
8'
1.0 lbs
9"
1.8 lbs
10"
1.4 lbs
11"
1.8 lbs
12”
2.6 lbs
13"
2.4 lbs
14"
3.4 lbs
15”
3.4 lbs
16"
3.8 lbs
17”
4.2 lbs
18"
4.4 lbs

19"

5.2 lbs

20"
5.6 lbs
22" 6.2 lbs
24" 7.2 lbs

26"

8.2 lbs

28"

9.6 lbs

30"

11.4 lbs


To order this product please call: (843) 527-6563

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Spun Bellmouth with Gasket
Spun Bellmouth with Gasket
KEY
A = Opening Dimension 1/8" under nominal size B = A 4" R = 1" Radius
MATERIALS AVAILABLE
6" to 24" 20 Gauge Galvanized 20" to 48" 18 Gauge Galvanized Paintgrip Stainless Steel Aluminum

DIMENSIONS
(A)
(B)
Weight
(A)
(B)
Weight
(A)
(B)
Weight
6"
10"
1.5 lbs
22"
26"
3.9 lbs
52"
58"
9.1 lbs
7"
11"
1.5 lbs
23"
27"
4.0 lbs
54"
60"
9.6 lbs
8"
12"
1.7 lbs
24"
28"
4.2 lbs
56"
62"
10.1 lbs
9"
13"
1.8 lbs
26"
30"
4.4 lbs
58"
64"
10.6 lbs
10"
14"
2.0 lbs
28"
32"
4.7 lbs
60"
66"
11.3 lbs
11"
15"
2.1 lbs
30"
34"
5.0 lbs
62"
68"
14.0 lbs
12"
16"
2.3 lbs
32"
36"
5.4 lbs
64"
70"
16.2 lbs
13"
17"
2.5 lbs
34"
38"
5.8 lbs
66"
72"
17.2 lbs
14"
18"
2.6 lbs
36"
40"
6.2 lbs
68"
74"
17.5 lbs
15"
19"
2.8 lbs
38"
42"
6.6 lbs
70"
76"
17.8 lbs
16"
20"
2.9 lbs
40"
44"
6.9 lbs
72"
78"
18.6 lbs
17"
21"
3.1 lbs
42"
46"
7.2 lbs
74"
80"
19.0 lbs
18"
22"
3.3 lbs
44"
48"
7.5 lbs
76"
82"
19.3 lbs
19"
23"
3.4 lbs
46"
50"
7.9 lbs
78"
84"
19.6 lbs
20"
24"
3.5 lbs
48"
52"
8.3 lbs
80"
86"
20.0 lbs
21"
25"
3.7 lbs
50"
56"
8.7 lbs
82"
88"
21.0 lbs

To order this product please call: (843)-527-6563

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