Type：Silent Check Valve (W-H41X-16Q)
Class：Valve Products

Application and Features:
Function: Rely on flow of the medium itself to automatically
open and close the disc, so as to prevent media backflow;
Applications: Construction industry, water treatment, etc.
Product Features:
1. Simple structure and low manufacturing cost;
2. Rely on flow of the medium itself to open and close the disc;
3. No noise.