H41X消声止回阀的产品概述

消声止回阀适用于给排水管道，阀瓣采用进出口两端中心轴导向，启闭灵活，可水平安装或垂直安装。阀瓣采用弹簧加载，其快速关闭能有效的消除水锤，密封性能好，关闭无噪音。它具有体积小、重量轻、流体阻力小、耐疲劳、寿命长等优点。

Silence  check valve is suitabie for water supply and drainage pipe, valve clack adopts central axis orientation on both ends of the inlet and outlet , flexible on-off, can be installed horizontally or vertically. Valve clack adopts spring loading, its fast closure can effectively eliminate water hammer, good sealing performance, no noise in ciosing. It has small volume, light weighe, small resistance to fluid, fatigue resistance, long service life ang other advantages.