ARI® SAFE 35.901 Full Lift Safety Valve PN40 DN65/10
Reliable overpressure protection for high-pressure steam, gas and water systems.
ARI SAFE 35.901 Safety Valve delivers reliable protection against overpressure in industrial plants. In addition, its full lift design responds quickly to sudden pressure surges. Therefore, it ensures safe operation in steam boilers and process lines. Moreover, the 1.0619+N cast steel body increases durability.
This safety valve operates at a PN40 pressure class with a maximum working temperature of 450 °C. The flanged connection type offers easy installation. Furthermore, the stainless steel internals resist corrosion, so system safety is maintained over a long service life. The body is 1.0619+N cast steel and the bonnet is EN-JS1049 ductile iron. In addition, the spring is FDSiCr/51CrV4, 1.8159.
ARI SAFE 35.901 Safety Valve — Technical Specifications
Energy generation plants, the chemical and petrochemical industries particularly prefer this valve. It also provides safe pressure management in refineries and process lines. In addition, it delivers effective protection in steam distribution systems and heating installations. Furthermore, it guarantees reliable operation in water, steam and gas lines.
Key Advantages
- Full lift design enables fast and effective pressure relief
- 1.0619+N cast steel body offers high durability
- Stainless steel internals provide long life against corrosion
Applications
- Safety in steam boilers and pressure vessel systems
- Pressure management in energy generation plants and refineries
- Process safety in the chemical and petrochemical industry
Ultimately, the ARI SAFE 35.901 Safety Valve raises safety to the highest level in industrial facilities. ORFA Industrial has been your reliable solution partner since 1985. ORFA supplies worldwide and provides technical support. Contact us for technical support and pricing information.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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