Page 86 - Catalogo de Boquillas - Industrysystem

LEM

Tank Washing Nozzle

DESIGN FEATURES SPRAY CHARACTERISTICS
Each nozzle in the stationary cluster is a Spherical omnidirectional coverage
BETE clog-resistant spiral nozzle of the Six nozzles arranged in cluster to
TF Series project spray in all directions
Can be supplied with various other BETE Flow rates: 16.0 to 597 l/min
nozzles for any desired application (special flow rates available,
Female connection special tips upon request)

TANK WASHING When Spraying at 3 - 4 BAR Diameter (mm)
LEM Coverage Chart

Female
Scrubbing
Rinsing
Pipe
Nozzle
Size
Number
Diameter (mm)
LEM6
900
450
3/4
LEM8
900
1800
LEM10
1400
2700
2000
4000
LEM12
LEM14
1
LEM16
4400
2200
2400
4900
LEM20 2100 4200
Typical LEM installation
Dimensions are approximate. Check with BETE for critical dimension applications.
LEM Flow rates and dimensions
Spherical, 360° Spray Angle, 3/4" and 1" Pipe Sizes, BSP or NPT Open. (mm) (kg) Weight (g)
specify pipe size, connection type, nozzle number, spray angle, and material. Pipe LEM6 19.1 16.0 19.1 23.4 27.1 33.2 38.3 42.8 50.6 114 Metal Plas.
Minimum
LITERS PER MINUTE @ BAR
Entrance
Female
4
5
7
0.7
1
1.5
3
2
Nozzle
K
bar
bar
bar
Number Factor
bar
Size
A
bar
bar
bar
bar
1.02
3/4
170
72.9
44.7
63.2
51.6
36.5
LEM8
81.5
96.5
36.5
30.5
127
80.6
98.7
151
57.0
69.8
114
47.7
LEM10
57.0
68.6
142
217
82.0
82.0
164
116
LEM12
100
183
111
293
222
248
LEM14
157
111
136
92.7
192
312
1.87
1
133
249
144
144
380
321
176
203
LEM16
120
287
226
LEM20
TO ORDER: Flow Rate ( min ) = K bar 189 226 276 319 391 451 504 597
l
Standard Materials: Brass, 316 Stainless Steel, PVC, and PTFE
Spray angle performance varies with pressure. Contact BETE for specific data on critical applications.
104 www.BETE.com