ORFA Industrial

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ARI FABA Plus 12.046 Metal Bellows Valve PN16 DN25

Original price was: $316.35.Current price is: $161.34.

Metal bellows valve with double-walled stainless steel bellows for zero leakage in steam and aggressive fluid service. Flanged DIN connection, DN25, PN16, cast iron body with ductile iron bonnet. TÜV-certified to TA-Luft and EN ISO 15848-1.

Availability: In stock

SKU: 708A050500103 Category: Brand:
Industrial Valve Solutions / Process Safety

ARI FABA Plus 12.046 Metal Bellows Valve PN16 DN25

Zero-leak sealing and high mechanical strength for demanding process lines.

ARI FABA Plus 12.046 Metal Bellows Valve delivers superior sealing for steam and aggressive fluids in industrial processes. In addition, its double-walled stainless steel bellows (1.4571) completely prevents fluid escape to atmosphere. Moreover, the DN25 nominal diameter and PN16 pressure class ensure safe operation under harsh conditions.

The valve achieves tight shutoff through a marginal conical seat and a 1.4021+QT stainless steel disc. Furthermore, the cast iron body (EN-JL1040) and ductile iron bonnet (EN-JS1049) maximize mechanical strength. Therefore, the pressed steel handwheel and mechanical stroke indicator allow easy open/closed monitoring, resulting in maintenance-free operation for many years.

ARI FABA Plus 12.046 Metal Bellows Valve — Technical Specifications

Model
ARI FABA Plus 12.046
Nominal Diameter (DN)
DN25
Pressure Class
PN16
Body Material
EN-JL1040 Cast Iron
Bonnet Material
EN-JS1049 Ductile Iron
Bellows Material
1.4571 (AISI 316Ti) Stainless Steel – Double Wall
Disc/Seat Material
1.4021+QT (AISI 420) Stainless Steel – Marginal Conical
Test Standard
EN ISO 15848-1 / TA-Luft TÜV
Accessories
Grease Nipple, Rotation Lock, Mechanical Stroke Indicator, Pressed Steel Handwheel
Connection Type
Flanged (DIN)

This valve is widely used in power plants and chemical facilities. In addition, it reduces operating costs in steam lines and hot water systems. Consequently, chemical processes handling acids, bases, and solvents benefit from its reliable performance.

Key Advantages

  • Double-walled stainless steel bellows for zero-leak assurance
  • Mechanical stroke indicator for easy position monitoring
  • Cast iron body for high mechanical strength

Applications

  • Steam and condensate lines – thermal power plants
  • Hot water and heating systems – district heating
  • Chemical processes – acid, base, and solvent transfer

In conclusion, ARI FABA Plus 12.046 Metal Bellows Valve is the ideal choice for those seeking sealing and safety. ORFA Industrial has supplied it as an authorized distributor since 1985. For technical support and stock information, contact us. ORFA supplies worldwide and provides technical support.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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