Twist & Dry®(TD, TDK)

HOLLOW CONE SPRAY NOZZLE FOR SPRAY DRYING
Detail of the Hollow Cone Spray Pattern Icon

DESIGN FEATURES

Patented locking mechanism for quick and easy change-out

Fewer parts; rugged design: one-piece swirl unit greatly reduces breakage of tungsten carbide pieces

BETE provides complimentary software support provided to customers to simplify swirl unit and orifice disk selection.

Replacement swirls and discs are readily available


HOW SPRAY PATTERN IS ACHIEVED

Spray exits on the same axis it enters

Internal channels or vanes causes the liquid to spin, and the centrifugal force exerted upon the geometry of the exit creates the spray pattern

Spray is concentrated on outer edges

Smaller droplets than full cone

Available Spray Angles
50 - 85°
Flow Rate Range
0.149 to 36.8 gpm
Available Connection Types
  • Pipe: 1/4, 3/8, 1/2, 3/4
  • Connection Methods: Thread (NPT, BSP, Female)
Materials
Tungsten Carbide (Pro) / 303 / 218, Tungsten Carbide (Premium) / 303 / 218, Tungsten Carbide (Pro) / Duplex 2205 / 218, Tungsten Carbide (Premium) / Duplex 2205 / 218
Flow Rates, Spray Angles, Connections
Hollow Cone
Select a nozzle number below for performance graph, drawings, and to request a quote.
Flow rate (gpm/lpm) is calculated at differential pressure (psi/bar).
Nozzle Number
Connection Sizes
Spray Angles
Flow Rate (gpm) @ Differential Pressure (psi) (Density: 1 SG)
200 psi
500 psi
1000 psi
2500 psi
5000 psi
10000 psi
Pipe: 1/4, 3/8, 1/2, 3/4
70°
0.149
0.236
0.333
0.527
0.745
1.05
Pipe: 1/4, 3/8, 1/2, 3/4
80°
0.149
0.236
0.333
0.527
0.745
1.05
Pipe: 1/4, 3/8, 1/2, 3/4
75°
0.186
0.295
0.417
0.659
0.932
1.32
Pipe: 1/4, 3/8, 1/2, 3/4
85°
0.186
0.295
0.417
0.659
0.932
1.32
Pipe: 1/4, 3/8, 1/2, 3/4
60°
0.224
0.354
0.500
0.791
1.12
1.58
Pipe: 1/4, 3/8, 1/2, 3/4
70°
0.224
0.354
0.500
0.791
1.12
1.58
Pipe: 1/4, 3/8, 1/2, 3/4
50°
0.262
0.414
0.585
0.925
1.31
1.85
Pipe: 1/4, 3/8, 1/2, 3/4
65°
0.262
0.414
0.585
0.925
1.31
1.85
Pipe: 1/4, 3/8, 1/2, 3/4
65°
0.297
0.470
0.664
1.05
1.48
2.10
Pipe: 1/4, 3/8, 1/2, 3/4
75°
0.297
0.470
0.664
1.05
1.48
2.10
Pipe: 1/4, 3/8, 1/2, 3/4
50°
0.335
0.529
0.748
1.18
1.67
2.37
Pipe: 1/4, 3/8, 1/2, 3/4
60°
0.335
0.529
0.748
1.18
1.67
2.37
Pipe: 1/4, 3/8, 1/2, 3/4
70°
0.335
0.529
0.748
1.18
1.67
2.37
Pipe: 1/4, 3/8, 1/2, 3/4
75°
0.335
0.529
0.748
1.18
1.67
2.37
Pipe: 1/4, 3/8, 1/2, 3/4
50°
0.372
0.589
0.833
1.32
1.86
2.63
Pipe: 1/4, 3/8, 1/2, 3/4
60°
0.372
0.589
0.833
1.32
1.86
2.63
Pipe: 1/4, 3/8, 1/2, 3/4
70°
0.372
0.589
0.833
1.32
1.86
2.63
Pipe: 1/4, 3/8, 1/2, 3/4
60°
0.410
0.648
0.917
1.45
2.05
2.90
Pipe: 1/4, 3/8, 1/2, 3/4
70°
0.410
0.648
0.917
1.45
2.05
2.90
Pipe: 1/4, 3/8, 1/2, 3/4
80°
0.410
0.648
0.917
1.45
2.05
2.90
Pipe: 1/4, 3/8, 1/2, 3/4
55°
0.448
0.708
1.00
1.58
2.24
3.17
Pipe: 1/4, 3/8, 1/2, 3/4
65°
0.448
0.708
1.00
1.58
2.24
3.17
Pipe: 1/4, 3/8, 1/2, 3/4
75°
0.448
0.708
1.00
1.58
2.24
3.17
Pipe: 1/4, 3/8, 1/2, 3/4
80°
0.448
0.708
1.00
1.58
2.24
3.17
Pipe: 1/4, 3/8, 1/2, 3/4
55°
0.521
0.824
1.16
1.84
2.60
3.68
Pipe: 1/4, 3/8, 1/2, 3/4
65°
0.521
0.824
1.16
1.84
2.60
3.68
Pipe: 1/4, 3/8, 1/2, 3/4
75°
0.521
0.824
1.16
1.84
2.60
3.68
Pipe: 1/4, 3/8, 1/2, 3/4
50°
0.596
0.943
1.33
2.11
2.98
4.22
Pipe: 1/4, 3/8, 1/2, 3/4
60°
0.596
0.943
1.33
2.11
2.98
4.22
Pipe: 1/4, 3/8, 1/2, 3/4
70°
0.596
0.943
1.33
2.11
2.98
4.22
Pipe: 1/4, 3/8, 1/2, 3/4
80°
0.596
0.943
1.33
2.11
2.98
4.22
Pipe: 1/4, 3/8, 1/2, 3/4
50°
0.672
1.06
1.50
2.38
3.36
4.75
Pipe: 1/4, 3/8, 1/2, 3/4
60°
0.672
1.06
1.50
2.38
3.36
4.75
Pipe: 1/4, 3/8, 1/2, 3/4
70°
0.672
1.06
1.50
2.38
3.36
4.75
Pipe: 1/4, 3/8, 1/2, 3/4
55°
0.745
1.18
1.67
2.63
3.72
5.27
Pipe: 1/4, 3/8, 1/2, 3/4
65°
0.745
1.18
1.67
2.63
3.72
5.27
Pipe: 1/4, 3/8, 1/2, 3/4
75°
0.745
1.18
1.67
2.63
3.72
5.27
Pipe: 1/4, 3/8, 1/2, 3/4
80°
0.745
1.18
1.67
2.63
3.72
5.27
Pipe: 1/4, 3/8, 1/2, 3/4
55°
0.820
1.30
1.83
2.90
4.10
5.80
Pipe: 1/4, 3/8, 1/2, 3/4
65°
0.820
1.30
1.83
2.90
4.10
5.80
Pipe: 1/4, 3/8, 1/2, 3/4
75°
0.820
1.30
1.83
2.90
4.10
5.80
Pipe: 1/4, 3/8, 1/2, 3/4
55°
0.893
1.41
2.00
3.16
4.47
6.32
Pipe: 1/4, 3/8, 1/2, 3/4
65°
0.893
1.41
2.00
3.16
4.47
6.32
Pipe: 1/4, 3/8, 1/2, 3/4
75°
0.893
1.41
2.00
3.16
4.47
6.32
Pipe: 1/4, 3/8, 1/2, 3/4
50°
1.12
1.77
2.50
3.95
5.59
7.90
Pipe: 1/4, 3/8, 1/2, 3/4
60°
1.12
1.77
2.50
3.95
5.59
7.90
Pipe: 1/4, 3/8, 1/2, 3/4
70°
1.12
1.77
2.50
3.95
5.59
7.90
Pipe: 1/4, 3/8, 1/2, 3/4
80°
1.12
1.77
2.50
3.95
5.59
7.90
Pipe: 1/4, 3/8, 1/2, 3/4
50°
1.34
2.12
3.00
4.74
6.71
9.48
Pipe: 1/4, 3/8, 1/2, 3/4
65°
1.34
2.12
3.00
4.74
6.71
9.48
Pipe: 1/4, 3/8, 1/2, 3/4
75°
1.34
2.12
3.00
4.74
6.71
9.48
Pipe: 1/4, 3/8, 1/2, 3/4
55°
1.57
2.47
3.50
5.53
7.83
11.1
Pipe: 1/4, 3/8, 1/2, 3/4
65°
1.57
2.47
3.50
5.53
7.83
11.1
Pipe: 1/4, 3/8, 1/2, 3/4
75°
1.57
2.47
3.50
5.53
7.83
11.1
Pipe: 1/4, 3/8, 1/2, 3/4
50°
1.79
2.83
4.00
6.33
8.94
12.7
Pipe: 1/4, 3/8, 1/2, 3/4
60°
1.79
2.83
4.00
6.33
8.94
12.7
Pipe: 1/4, 3/8, 1/2, 3/4
70°
1.79
2.83
4.00
6.33
8.94
12.7
Pipe: 1/4, 3/8, 1/2, 3/4
80°
1.79
2.83
4.00
6.33
8.94
12.7
Pipe: 1/4, 3/8, 1/2, 3/4
50°
2.01
3.18
4.50
7.12
10.1
14.2
Pipe: 1/4, 3/8, 1/2, 3/4
60°
2.01
3.18
4.50
7.12
10.1
14.2
Pipe: 1/4, 3/8, 1/2, 3/4
70°
2.01
3.18
4.50
7.12
10.1
14.2
Pipe: 1/4, 3/8, 1/2, 3/4
80°
2.01
3.18
4.50
7.12
10.1
14.2
Pipe: 1/4, 3/8, 1/2, 3/4
55°
2.24
3.54
5.00
7.91
11.2
15.8
Pipe: 1/4, 3/8, 1/2, 3/4
65°
2.24
3.54
5.00
7.91
11.2
15.8
Pipe: 1/4, 3/8, 1/2, 3/4
75°
2.24
3.54
5.00
7.91
11.2
15.8
Pipe: 1/4, 3/8, 1/2, 3/4
55°
2.62
4.14
5.85
9.25
13.1
18.5
Pipe: 1/4, 3/8, 1/2, 3/4
65°
2.62
4.14
5.85
9.25
13.1
18.5
Pipe: 1/4, 3/8, 1/2, 3/4
75°
2.62
4.14
5.85
9.25
13.1
18.5
Pipe: 1/4, 3/8, 1/2, 3/4
50°
2.99
4.73
6.69
10.6
15.0
21.2
Pipe: 1/4, 3/8, 1/2, 3/4
60°
2.99
4.73
6.69
10.6
15.0
21.2
Pipe: 1/4, 3/8, 1/2, 3/4
70°
2.99
4.73
6.69
10.6
15.0
21.2
Pipe: 1/4, 3/8, 1/2, 3/4
55°
3.35
5.29
7.48
11.8
16.7
23.7
Pipe: 1/4, 3/8, 1/2, 3/4
60°
3.35
5.29
7.48
11.8
16.7
23.7
Pipe: 1/4, 3/8, 1/2, 3/4
70°
3.35
5.29
7.48
11.8
16.7
23.7
Pipe: 1/4, 3/8, 1/2, 3/4
65°
3.72
5.89
8.33
13.2
18.6
26.3
Pipe: 1/4, 3/8, 1/2, 3/4
70°
3.72
5.89
8.33
13.2
18.6
26.3
Pipe: 1/4, 3/8, 1/2, 3/4
65°
4.10
6.48
9.17
14.5
20.5
29.0
Pipe: 1/4, 3/8, 1/2, 3/4
60°
4.48
7.08
10.0
15.8
22.4
31.7
Pipe: 1/4, 3/8, 1/2, 3/4
70°
4.48
7.08
10.0
15.8
22.4
31.7
Pipe: 1/4, 3/8, 1/2, 3/4
60°
4.86
7.68
10.9
17.2
24.3
34.3
Pipe: 1/4, 3/8, 1/2, 3/4
65°
5.21
8.24
11.6
18.4
26.0
36.8
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