DIN PN10 Air Vent Head
1. Application
DIN PN10 Air Vent Head can through inhalation and breathing to let the air pressure in the cabin close to the atmospheric pressure,so that the pressure is kept within the design pressure of the tank. It also can prevent seawater, rain, fire and mosquitoes from entering the tank.
2. Material
(1) her.bolt: stainless steel
(2) Top cover: SS400
(3) Seat packing: asbestos
(4) main frame: FC200, FCD450
(5) rubber cushion: NER
3. Features
(1) Strict quality control to ensure product quality.
(2) We could manufacture this product according to your flange requirement.
4. Specification
D1
D2
D3
H
T
DN
Pitch
Flange diam
Hole
mm
50
125
165
4× ø18
14
65
145
185
4× ø18
14
80
160
200
8× ø18
14
100
180
220
8× ø18
16
125
210
250
8× ø18
16
150
240
285
8× ø22
18
200
295
340
8× ø22
20
250
350
395
12× ø22
22
300
400
445
12× ø22
22
350
460
505
16× ø22
24
400
515
565
16× ø26
24
450
565
615
20× ø26
24
5. IACS Certificate: LR, CCS, DNV, RINA, ABS, NK, BV.
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