AYVAZ Pressure Relief Control Valve PN16 DN250
Mechanical safety and high-capacity relief for critical industrial lines.
The AYVAZ Pressure Relief Control Valve PN16 DN250 delivers smart protection in high-flow lines through a fully mechanical design. In addition, its GGG40 ductile iron body and SST 302 stainless steel spring ensure robust performance. Therefore, it maintains safe pressure relief without external energy, even in demanding conditions.
This valve features a flanged connection according to EN 1092-1, enabling fast and secure installation. Moreover, it handles a nominal pressure of PN16 (16 bar) and a maximum operating temperature of 90°C. Consequently, it suits water, steam, and oil lines where reliable mechanical control is essential.
AYVAZ Pressure Relief Control Valve — Technical Specifications
Petrochemical plants rely on this valve for high-flow liquid and gas lines. Furthermore, power stations use it in steam and hot water systems, while the food industry applies it for hygienic fluid pressure control. In addition, it reduces maintenance needs due to its mechanical structure.
Key Advantages
- GGG40 ductile iron body provides high corrosion and pressure resistance
- Mechanical control eliminates energy demand and ensures uninterrupted operation
- Stainless steel spring delivers long-lasting and reliable relief performance
Applications
- High-flow liquid and gas lines in petrochemical plants
- Steam and hot water systems in power stations
- Pressure control of hygienic fluids in the food industry
In conclusion, the AYVAZ Pressure Relief Control Valve is a critical component for industrial safety. ORFA Industrial supplies it worldwide and provides technical support. As an authorized distributor since 1985, ORFA Industrial offers reliable solutions for flow control.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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