WTZ0 pages

FULL CONE

WTZ
Right Angle Full Cone
DESIGN FEATURES
• No internal parts, clog-resistant
• Uniform distribution
• Male and female connections
• Large free passage

SPRAY CHARACTERISTICS
Spray pattern: Full Cone
Spray angle: 90° and 110°
Flow rates: 0.18 to 49 gpm

Metal
B
A

Dimensions are approximate.
Check with BETE for critical dimension applications.

A

Spray angle performance
varies with pressure.

C

C

Full Cone 110°

Full Cone 90°

B

D

D

Contact BETE for specific
data on
critical applications.

Metal
3/4” and 1”

WTZ Flow Rates and Dimensions
Full Cone, 90° and 110° Spray Angles, 1/4", 3/8", 1/2", 3/4”, and 1” Pipe Size
Male or
Female
Pipe
Size
1/4”

3/8”

1” *

K
Factor

5
PSI

10
PSI

15
PSI

20
PSI

30
PSI

40
PSI

60
PSI

80
PSI

100
PSI

Approx.
Orifice
Dia. (in)

WTZ 50
WTZ 56
WTZ 62
WTZ 77

0.079
0.088
0.098
0.122

0.18
0.20
0.22
0.27

0.25
0.28
0.31
0.39

0.30
0.34
0.38
0.47

0.35
0.39
0.44
0.55

0.43
0.48
0.54
0.67

0.50
0.56
0.62
0.77

0.61
0.68
0.76
0.95

0.70
0.79
0.88
1.10

0.79
0.88
0.98
1.22

0.075
0.079
0.083
0.091

WTZ 98
WTZ 120
WTZ 150
WTZ 170
WTZ 200
WTZ 250
WTZ 280
WTZ 310
WTZ 390
WTZ 500

0.155
0.196
0.245
0.275
0.309
0.392
0.441
0.490
0.613
0.785

0.35
0.44
0.55
0.61
0.69
0.88
0.99
1.10
1.37
1.75

0.49
0.62
0.77
0.87
0.98
1.24
1.39
1.55
1.94
2.48

0.60
0.76
0.95
1.06
1.20
1.52
1.71
1.90
2.37
3.04

0.69
0.88
1.10
1.23
1.38
1.75
1.97
2.19
2.74
3.51

0.85
1.07
1.34
1.50
1.69
2.15
2.42
2.69
3.36
4.30

0.98
1.24
1.55
1.74
1.95
2.48
2.79
3.10
3.88
4.96

1.20
1.52
1.90
2.13
2.39
3.04
3.42
3.80
4.75
6.08

1.38
1.75
2.19
2.46
2.76
3.51
3.95
4.39
5.48
7.02

1.55
1.96
2.45
2.75
3.09
3.92
4.41
4.90
8.67
7.85

0.102
0.118
0.130
0.138
0.146
0.163
0.173
0.183
0.205
0.228

WTZ 620
WTZ 780
WTZ 980
WTZ 1120**
WTZ 1280**
WTZ 1440**

0.98
1.23
1.54
1.77
2.02
2.28

2.19
2.74
3.45
3.96
4.53
5.09

3.10
3.88
4.88
5.60
6.40
7.20

3.80
4.75
5.98
6.86
7.84
8.82

4.38
5.48
6.91
7.92
9.05
10.2

5.37
6.71
8.46
9.70
11.1
12.5

6.20
7.75
9.77
11.2
12.8
14.4

7.59
9.49
12.0
13.7
15.7
17.6

8.77
11.0
13.8
15.8
18.1
20.4

9.80
12.3
15.4
17.7
20.2
22.8

0.287
0.315
0.343
0.389
0.420
0.391

WTZ 1200
WTZ 1500
WTZ 1900
WTZ 2200
WTZ 3100

1.90
2.37
3.00
3.48
4.90

4.24
5.30
6.72
7.78
11.0

6.00
7.50
9.50
11.0
15.5

7.35
9.19
11.6
13.5
19.0

8.49
10.6
13.4
15.6
21.9

10.4
13.0
16.5
19.1
26.9

12.0
15.0
19.0
22.0
31.0

14.7
18.4
23.3
26.9
38.0

17.0
21.2
26.9
31.1
43.8

19.0
23.7
30.0
34.8
49.0

0.335
0.412
0.469
0.500
0.531

Flow Rate (GPM) = K √PSI
Standard Materials: Brass, PVC, 303 Stainless Steel and 316 Stainless Steel.

Dimensions (in.)
Metal Only
A
B C D
1.31 1.00 0.80 0.63

1.50 1.12 1.17 0.75

1.87 1.38 1.48 1.00

3.00 2.00 2.00 2.00
3.20 2.20 2.55 2.48

CALL 413-772-0846

3/4” *

Nozzle
Number

Call for the name of your nearest BETE representative.

1/2”

GALLONS PER MINUTE @ PSI

*Male connection standard; female connection available by special order.
**90° Spray Angle ONLY; other angles available on request.

www.BETE.com

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