ARI® SAFE 35.901 Full Lift Safety Valve PN40 DN50/80
Reliable automatic overpressure discharge for steam, gas and water systems operating under demanding conditions.
The ARI SAFE 35.901 Safety Valve provides uninterrupted protection against excessive pressure in critical processes. In addition, its full lift design delivers fast and effective discharge during sudden pressure surges. Therefore, it raises the safety standard for steam boilers and pressurized vessels. Furthermore, its durable material structure extends maintenance intervals.
The body is made of 1.0619+N cast steel, while the bonnet is EN-JS1049 ductile iron. Moreover, the internal trim uses 1.4021+QT stainless steel, offering high resistance to temperature and corrosion. The spring is FDSiCr/51CrV4, 1.8159, and the connection is flanged. As a result, the valve operates reliably under harsh industrial conditions with a maximum working temperature of 450 °C.
ARI SAFE 35.901 Safety Valve — Technical Specifications
This safety valve is widely used in power generation plants, the chemical and petrochemical industries. In particular, it stands out as a critical safety element in steam distribution systems and refinery process lines. Additionally, it is safely preferred in water, steam and gas installations. Consequently, flanged connection enables fast and sound installation.
Key Advantages
- Full lift mechanism ensures rapid discharge during sudden pressure fluctuations
- Stainless steel internal parts and ductile iron bonnet provide long service life
- High temperature resistance up to 450 °C for safe operation in demanding processes
Applications
- Overpressure protection in steam boilers and pressure vessel systems
- Safety equipment in power generation plants and thermal power stations
- Process lines and refineries in the chemical and petrochemical industry
In conclusion, the ARI SAFE 35.901 Safety Valve offers an ideal solution for industrial facilities seeking safety and reliability. ORFA Industrial supplies this product worldwide as an authorized distributor since 1985, and provides technical support for international buyers.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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