AX742X-16

Product Overview:
Installed on pipelines in high-rise buildings,fire protection water supply systems, and other water supply systems. When the pressure in the water supply pipeline exceeds the set pressure of the relief valve,the relief valve automatically opens to quickly relieve pressure, protecting the safety of the pipeline.It can also be used as a pressure sustaining valve to maintain the supply pressure upstream of the main valve.


Product Features:
1. Accurately maintains the preset safety pressure. Once overpressure occurs, the relief valve opens rapidly to relieve pressure in a timely manner.
2. Closes smoothly and reliably,eliminating pressure surges.


Installation Diagram: