Water Tank Air Vent Head
Water Tank Air Vent Head
1. Application
Water Tank Air Vent Head can prevent seawater, rain, fire and mosquitoes from entering the tank.
2. Material
(1) body: fc200
(2) float: SUS316
(3) rubber ring: nbr
(4) gasket: non-asbestos
(5) cover: SUS400
(6) screen cover: SUS304
3. Features
(1) The product is of less weight, better ventilation and pretty outline.
(2) Excellent quality and beautiful shape.
4. Specification
DN
d
D
C
NO-h
t
a
H
H1
50
50
130
105
4-15
14
7
184
176
65
65
155
130
4-15
14
7
204
203
80
80
180
145
4-19
14
7
225
238
100
100
200
165
8-19
16
8
265
271
125
125
235
200
8-19
16
8
304
323
150
150
265
230
8-19
18
9
339
378
200
200
320
280
8-23
18
9
434
493
5. IACS Certificate: ABS, LR, CCS, DNV, RINA, NK, BV.