ORFA Industrial

55% off

ARI FABA Plus 23.046 Metal Bellows Valve PN25 DN20

Original price was: $474.52.Current price is: $213.53.

Double-walled stainless steel bellows eliminate gland leakage completely. The ductile iron body and PN25 rating handle demanding steam and hot water service. A marginal conical disc provides gradual flow control.

Availability: In stock

SKU: 708A050500502 Category: Brand:
Industrial Valves / Steam Systems

ARI FABA Plus 23.046 Metal Bellows Valve PN25 DN20

Zero-leak bellows sealing for critical steam and hot water control.

ARI FABA Plus Metal Bellows Valve delivers reliable control on steam and hot water lines. In addition, its double-walled stainless steel bellows completely eliminates gland leakage. Furthermore, it ensures high sealing integrity when handling aggressive fluids.

The ductile iron body and cover (EN-JS1049) provide strength, while the bellows use 1.4571 (AISI 316Ti) stainless steel. Moreover, the disc and seat are made of 1.4021+QT (AISI 420) stainless steel with a marginal conical design. Therefore, the PN25 pressure class and DN20 nominal diameter handle demanding conditions. The marginal conical disc controls flow gradually, as a result minimizing pressure fluctuations. In addition, a grease nipple, rotation lock, and mechanical stroke indicator enhance ease of use.

ARI FABA Plus Metal Bellows Valve — Technical Specifications

Model
ARI FABA Plus 23.046
Nominal Diameter (DN)
DN20
Pressure Class (PN)
PN25
Body-Cover Material
EN-JS1049 Ductile Iron
Bellows Material
1.4571 (AISI 316Ti) Double-Wall Stainless Steel
Disc-Seat Material
1.4021+QT (AISI 420) Stainless Steel, Marginal Conical
Features
Grease Nipple, Rotation Lock, Mechanical Stroke Indicator
Test Standard
EN ISO 15848-1 / TA-Luft TÜV Approved

This valve is preferred in critical applications such as steam boilers, heat exchangers, and process lines. Furthermore, it is used safely in petrochemical and refinery plants. Consequently, performance remains stable even at high temperatures. Moreover, it reduces maintenance costs and shortens downtime. Typical industries include power generation, chemical processing, and industrial heating.

Key Advantages

  • Double-walled stainless steel bellows ensure zero leakage
  • Grease nipple and durable bellows enable low maintenance
  • TA-Luft approved sealing test provides high safety

Applications

  • Steam boilers and distribution lines
  • Hot water and superheated water systems
  • Power plants and heat exchangers

In conclusion, ARI FABA Plus Metal Bellows Valve is an ideal choice for flow control in industrial facilities. ORFA supplies worldwide and provides technical support. Contact us for stock availability and expert assistance.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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