TOZEN滔辰DDAV-B双孔排气阀介绍：
DUCTILE IRON DOUBLE ORIFICE AIR VALVE|
Working Pressure 工作压力 |
16 bar |
|
Testing Pressure 测试压力 |
24 bar |
|
Working Temperature 工作温度 |
-10˚C to 120˚C |
|
Suitable Media 介质 |
Water 水 |
|
Part 部件 |
Material 材质 |
BS 英标 |
|
Body 阀体 |
Ductile Iron 球墨铸铁 |
EN-JS 1050 |
|
Float Ball 浮球 |
ABS ABS 工程塑料 |
ISO 2580 |
|
Ball Seal Orifce 主腔密封垫 |
EPDM 乙丙橡胶 |
|
|
Orifce Cover 主腔盖 |
Ductile Iron 球墨铸铁 |
EN-JS 1050 |
|
Air Release Nipple 排气塞 |
Cast Brass 黄铜 |
EN12165 CW603N |
|
Screw Plug 螺塞 |
Cast Brass 黄铜 |
EN12165 CW603N |
|
Size [mm] |
L [mm] |
H [mm] |
Weight [kg] |
| 40 | 224 | 187 | 9 |
| 50 | 273 | 214 | 13 |
| 65 | 273 | 214 | 14 |
| 80 | 283 | 244 | 16 |
| 100 | 302 | 270 | 20 |
| 125 | 353 | 323 | 32 |
| 150 | 353 | 353 | 33 |
| 200 | 433 | 433 | 54 |
| 250 | 491 | 491 | 77 |
