Name: Safety valve A7N
1. Copper alloy body, plating, long life and beauty;
2. Bidirectional and inner drainage design, when the container is overpressure, it can help to release, keeping product to be safe. Inner release pressure from 0.1 to 0.2Mpa; start up pressure can be equal or larger than0.04Mpa;
3. Proper inner drain design and effectively to avoid whistle, sands inflow and too small water flow;
4. Outer release structure adopt screw measure style, not only match the pressure released requirement but also to be fixed, so that the pressure value keep in range after ten thousand times release;
5. Unique handle design to avoid convenience caused by mistake on release, gradient style to make release value to be more stable.
6. Both sides separate adopt G3/4 inner thread to match product requirements.