YNV HSV-3S1 (SHP-PSV-70951A) High-Lift Safety Relief Valve
Manufactured by YNV, a trusted brand in valve safety solutions
The YNV HSV-3S1 is a high-quality high-lift safety relief valve designed to deliver fast and reliable protection against overpressure in air, gas, and steam systems. Its precision-engineered construction and compact design make it suitable for a wide range of industrial applications.
Key Features:
High-lift design ensures rapid and accurate pressure release
Connection size: 1/2' × 5/8' — compatible with standard piping systems
Robust brass or stainless-steel body provides excellent corrosion resistance
Factory-calibrated pressure settings for consistent performance
Compact and easy to install in various system layouts
Item Attributes
| Size | 1/2' x 5/8' |
| Body Material | C 3771 |
| Disc Material | TEFLON |
| Material (Spring) | SWOSC-B |
| Connection | PT 1/2', PF 5/8 |
