double orifice air valve
1.Working pressure:10Bar/16Bar.
2.Size:DN50-DN200.
3.Flange:ANSI/AWWA/DIN/BS/JIS/MSS.
4.Ductile iron material.
5.ISO9001/CE.
Company introduction
We are Tianjin Galaxy Valve Co., Ltd, Mainly products for fire products, water works and HVAC. You can visit our website www.galaxyvalves.com and www.galars.info
Our product features are as follows:
1.Newly developed facilities ensure high and stable quality.
2.Enable to supply UL/FM valves.
3.Experienced technology
4.Excellent after-sale service to satisfy customers.
5.Sufficient capacity ensures prompt delivery.
6.Continuous quality improvement and new designs development.
7.Reasonable and stable price
8.Meets different countries standards,such as ANSI,DIN,BS etc.
1.TECHNICAL DATA
Nominal diameter:
2"-8"/DN50–DN200
2.Working pressure:
10Bar/16Bar/25Bar
3.Flange accommodation:
ANSI B16.1 Class125/150
AWWA C207
MSS SP44 Class150
DIN 2501 PN6/10/16
EN1092-2 PN6/10/16
BS10 Table D/E
JIS B2220 5K/10K/16K
AS4087 PN14/16
4.Tightness check:
API 598
ISO 5208,
EN12226-2
5.Pressure temperature ratings
working pressure | 16bar |
Teating pressure | shell:24bar/seal:17bar |
working temperature | -10 °C-100 °C |
6.Material specification
part | material | EN specs. |
body | ductile iron | EN-JS1050 |
orifice cover | ductile iron | EN-JS1050 |
air release nipple | brass | EN-12165 CW603N |
screw plug | brass | EN-12165 CW603N |
float ball | ABS(ISO2580) | Commercial |
ball seal orifice | EPDM | Commercial |
7.Dimensions
DN | mm | 50 | 80 | 100 | 150 | 200 |
inch | 2 | 3 | 4 | 6 | 8 | |
L | 418 | 454 | 492 | 595 | 698 | |
H | 351 | 375 | 419 | 440 | 475 |
Payment Terms | L/C, T/T |
---|---|
Minimum Order | 20 |
Lead Time / Delivery Time | 30Day(s) |
Sample Available | YESAsk For Sample |
Delivery Details | As documents |
FOB Port | Xiamen |
Loading Info | Ocean Shipment |
Packing Info | Standard export carton |
Target Market(s) | Africa(except Middle East), Central & Southern Asia, Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Latin America, Mainland China, Middle East, North America, Northern Europe, Oceania, Southeast Asia, Western & Southern Europe |