ARI FABA Plus 35.046 Metal Bellows Valve PN40 DN65
Double-walled bellows technology ensures redundant sealing and zero leakage risk in critical high-pressure processes.
The ARI FABA Plus 35.046 Metal Bellows Valve PN40 DN65 is engineered for industrial plants that demand absolute sealing under high pressure and temperature. Moreover, its double-walled AISI 316Ti stainless steel bellows completely eliminates the need for standard packing or O-rings in stem sealing. Consequently, it reduces leakage risk to zero in critical processes such as petrochemical and power plants.
The valve operates with a conical disc design that provides zero-leakage performance. Its body and bonnet are made of 1.0619+N cast steel, rated PN40 and sized DN65. In addition, the stem and disc are manufactured from 1.4021+QT (AISI 420) stainless steel, resistant to a maximum operating temperature of 350°C. Furthermore, the flanged connection (DIN EN 1092-1) ensures easy installation. Accessories include a grease nipple, rotation lock and mechanical stroke indicator.
ARI FABA Plus 35.046 Metal Bellows Valve — Technical Specifications
This valve is particularly preferred in steam lines of power plants, as well as in petrochemical and refinery facilities where it performs critical duties. It is also reliably used in the chemical process industry and heating systems. In addition, the double-walled bellows structure provides redundant safety, maintaining sealing even in the event of a bellows failure. Moreover, the mechanical stroke indicator allows continuous monitoring of valve position.
Key Advantages
- Double-walled AISI 316Ti bellows provide redundant sealing assurance
- Grease nipple and mechanical stroke indicator offer easy maintenance
- PN40 pressure class enables safe operation in high-pressure lines
Applications
- Power plant steam lines for high-temperature control
- Petrochemical and refinery facilities to minimize leakage risk
- Chemical process industry for resistance to aggressive fluids
In conclusion, the ARI FABA Plus 35.046 Metal Bellows Valve is the ideal choice for professionals seeking absolute sealing under high pressure and temperature. ORFA Industrial supplies worldwide and provides technical support for all your industrial flow needs.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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