丹富斯静音止回阀【产品用途】

丹富斯静音止回阀适用于给、排水、消防、暖通系统，可安装于水泵出口处，以防止介质倒流及水锤对泵的损坏。

丹富斯静音止回阀【产品特点】

丹富斯静音止回阀内部流道采用流线型设计，压力损失极小，阀瓣启闭行程很短，停泵时可快速关闭，防止巨大的水锤声，形成静音效果。

Dan fuss mute check 【 product use 】

Dan fuss silent check valve is suitable for the supply, drainage, fire protection, hvac system, can be installed in the pump outlet, to prevent the backflow medium and water hammer pump damage.

Dan fuss silent check valve product features  

Dan fuss mute check internal flow streamline design, small pressure loss, valve opening and closing schedule is very short, stop the pump can be quickly closed, to prevent the giant water ChuiSheng, form mute effect.