PMG - Anderson Greenwood Type 12.5K 81P-2/-3 Pressure Relief Valve

The Anderson Greenwood Type 12.5K 81P-2/-3 Pressure Relief Valve builds on a proven design that historically provided exceptional leak-tight performance for liquid applications up to 6,000 psig. Today, that same trusted technology is available with set pressures up to 12,500 psig, opening the door for even more high-pressure liquid applications.
 
Key advantages:
✅ Unique floating seat design for exceptional seat tightness
✅ Zero leakage at 92.5% of set pressure
✅ Balanced design without the use of bellows
✅ Adjustable blowdown for improved process efficiency and protection
✅ ASME and National Board-certified capacities for liquid service
 
For high-pressure liquid applications, the Type 81P offers a safer, more reliable solution while eliminating the maintenance concerns often associated with bellows-style designs.