2通8202系列比例调节阀EFG551AOO1MS捷高资料
特征
•先导操作，常开或常闭
•缓冲器减慢了光盘关闭速度，以保护系统
对抗水锤破坏比
其他技术
(104˚F/40˚C occasionally)
Refer to Engineering Section for details.
Approvals:
CSA certified. UL listed, General Purpose Valves.
RedHat II meets applicable CE directives.
Refer to Engineering Section for details.
Standard: RedHat II - Watertight, Types 1, 2, 3, 3S, 4, and 4X; RedHat - Type I.
•由于水锤引起的压力峰值降低到
消除了抑制器或其他抑制器的需求
大多数水系统中的控制
•Fluid Controls Institute Inc.的评估已分类
这些阀门：
Optional: RedHat II - Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6,
6P, 7, and 9; RedHat - Explosionproof and Raintight, Types 3,
7, and 9. (To order, add prefix “EF” to catalog number.)。
Solenoid Enclosures
Nominal Ambient Temp. Ranges:
RedHat II/
RedHat AC: 32˚F to 125˚F (0˚C to 52˚C)
RedHat II DC: 32˚F to 104˚F (0˚C to 40˚C)
RedHat DC: 32˚F to 77˚F (0˚C to 25˚C)
See Optional Features Section for other available options.
➀阀门需要0.3 bar的*小压差才能打开。 打开后，它们在0.2巴的压差下保持打开状态。
Hot有关热水结构，请参阅蒸汽/热水阀系列。
➂在50赫兹的服务下，6.1 / F螺线管的额定功率为8.1瓦
2通8202系列比例调节阀EFG551AOO1MS捷高资料
