BRASS AUTOMATIC AIR VENT
黄铜自动排气阀
SPECIFICATION 规格
THREADED TO BS21
螺纹符合BS21
PRESSURE RATINGS 压力等级
Working Pressure 工作压力 | 16 bar |
Testing Pressure 测试压力 | 24 bar |
Suitable Media 介质 | Water 水 |
MATERIALS 材质表
Part 部件 | Material 材质 | GB 国标 |
Body 阀体 | Brass 黄铜 | HPb58-3 |
Cover 阀盖 | Brass 黄铜 | HPb58-3 |
Float 浮球 | PP 聚丙烯 | |
Float Cover 浮球盖 | POM 聚甲醛 | |
Plug 堵头 | Brass 黄铜 | HPb58-3 |
Connecting Block 连接块 | POM 聚甲醛 | |
O-Ring O 型圈 | EPDM 三丙橡胶 | |
Packing 密封垫 | EPDM 三丙橡胶 | |
Spring 卡簧 | Stainless Steel 不锈钢 |
DIMENSIONS 口径尺寸
Size [mm] |
Weight [kg] |
15 | 0.2 |
20 | Note 1 in bellow |
25 | Note 1 in bellow |
Note:
1. 20A&25A valves will be shipped with adaptor put together with 15A valves.
2. Design and specifcations are subject to change without prior notice.
备注 :
1. 20A,25A 口径的产品以 15A 口径的本体阀配转接器(配套)的方式对应。
2. 设计和规格如有修改,恕不另行通知。