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
0.149
0.236
0.333
0.527
0.745
1.05
0.149
0.236
0.333
0.527
0.745
1.05
0.186
0.295
0.417
0.659
0.932
1.32
0.186
0.295
0.417
0.659
0.932
1.32
0.224
0.354
0.500
0.791
1.12
1.58
0.224
0.354
0.500
0.791
1.12
1.58
0.262
0.414
0.585
0.925
1.31
1.85
0.262
0.414
0.585
0.925
1.31
1.85
0.297
0.470
0.664
1.05
1.48
2.10
0.297
0.470
0.664
1.05
1.48
2.10
0.335
0.529
0.748
1.18
1.67
2.37
0.335
0.529
0.748
1.18
1.67
2.37
0.335
0.529
0.748
1.18
1.67
2.37
0.335
0.529
0.748
1.18
1.67
2.37
0.372
0.589
0.833
1.32
1.86
2.63
0.372
0.589
0.833
1.32
1.86
2.63
0.372
0.589
0.833
1.32
1.86
2.63
0.410
0.648
0.917
1.45
2.05
2.90
0.410
0.648
0.917
1.45
2.05
2.90
0.410
0.648
0.917
1.45
2.05
2.90
0.448
0.708
1.00
1.58
2.24
3.17
0.448
0.708
1.00
1.58
2.24
3.17
0.448
0.708
1.00
1.58
2.24
3.17
0.448
0.708
1.00
1.58
2.24
3.17
0.521
0.824
1.16
1.84
2.60
3.68
0.521
0.824
1.16
1.84
2.60
3.68
0.521
0.824
1.16
1.84
2.60
3.68
0.596
0.943
1.33
2.11
2.98
4.22
0.596
0.943
1.33
2.11
2.98
4.22
0.596
0.943
1.33
2.11
2.98
4.22
0.596
0.943
1.33
2.11
2.98
4.22
0.672
1.06
1.50
2.38
3.36
4.75
0.672
1.06
1.50
2.38
3.36
4.75
0.672
1.06
1.50
2.38
3.36
4.75
0.745
1.18
1.67
2.63
3.72
5.27
0.745
1.18
1.67
2.63
3.72
5.27
0.745
1.18
1.67
2.63
3.72
5.27
0.745
1.18
1.67
2.63
3.72
5.27
0.820
1.30
1.83
2.90
4.10
5.80
0.820
1.30
1.83
2.90
4.10
5.80
0.820
1.30
1.83
2.90
4.10
5.80
0.893
1.41
2.00
3.16
4.47
6.32
0.893
1.41
2.00
3.16
4.47
6.32
0.893
1.41
2.00
3.16
4.47
6.32
1.12
1.77
2.50
3.95
5.59
7.90
1.12
1.77
2.50
3.95
5.59
7.90
1.12
1.77
2.50
3.95
5.59
7.90
1.12
1.77
2.50
3.95
5.59
7.90
1.34
2.12
3.00
4.74
6.71
9.48
1.34
2.12
3.00
4.74
6.71
9.48
1.34
2.12
3.00
4.74
6.71
9.48
1.57
2.47
3.50
5.53
7.83
11.1
1.57
2.47
3.50
5.53
7.83
11.1
1.57
2.47
3.50
5.53
7.83
11.1
1.79
2.83
4.00
6.33
8.94
12.7
1.79
2.83
4.00
6.33
8.94
12.7
1.79
2.83
4.00
6.33
8.94
12.7
1.79
2.83
4.00
6.33
8.94
12.7
2.01
3.18
4.50
7.12
10.1
14.2
2.01
3.18
4.50
7.12
10.1
14.2
2.01
3.18
4.50
7.12
10.1
14.2
2.01
3.18
4.50
7.12
10.1
14.2
2.24
3.54
5.00
7.91
11.2
15.8
2.24
3.54
5.00
7.91
11.2
15.8
2.24
3.54
5.00
7.91
11.2
15.8
2.62
4.14
5.85
9.25
13.1
18.5
2.62
4.14
5.85
9.25
13.1
18.5
2.62
4.14
5.85
9.25
13.1
18.5
2.99
4.73
6.69
10.6
15.0
21.2
2.99
4.73
6.69
10.6
15.0
21.2
2.99
4.73
6.69
10.6
15.0
21.2
3.35
5.29
7.48
11.8
16.7
23.7
3.35
5.29
7.48
11.8
16.7
23.7
3.35
5.29
7.48
11.8
16.7
23.7
3.72
5.89
8.33
13.2
18.6
26.3
3.72
5.89
8.33
13.2
18.6
26.3
4.10
6.48
9.17
14.5
20.5
29.0
4.48
7.08
10.0
15.8
22.4
31.7
4.48
7.08
10.0
15.8
22.4
31.7
4.86
7.68
10.9
17.2
24.3
34.3
5.21
8.24
11.6
18.4
26.0
36.8
Spray Drying Nozzles: BETE Twist & Dry 6-118
