ARI-STOBU® Globe Valve DN 80 PN 25
Precise flow regulation and reliable shut-off for high-pressure industrial piping.
ARI-STOBU Globe Valve DN 80 PN 25 is the ideal choice for precisely regulating fluid flow rates in industrial systems. In addition, this valve operates safely up to a nominal pressure of 25 bar, and its ductile iron body provides high mechanical strength. Therefore, it delivers long-lasting performance in steam, water, and gas lines in particular.
This model works on the globe valve principle, opening or throttling flow with a linearly moving disc. Moreover, the optimised flow path keeps pressure loss to a minimum. Consequently, the conical disc design suits applications requiring modulating control, and system efficiency increases as a result. The body and bonnet are both made of EN-JS1049 ductile iron (GGG-40.3), which offers far higher tensile strength, impact toughness, and pressure resistance than standard grey cast iron. A removable bonnet design further simplifies maintenance and reduces operating costs, while production to EN 13789 guarantees international quality.
ARI-STOBU Globe Valve DN 80 — Technical Specifications
This valve serves a wide range of duties, from steam and condensate lines to heating and cooling systems. In particular, the aluminium bronze disc provides excellent resistance in highly corrosive environments such as seawater. Furthermore, it is used for precise flow control in steam distribution lines and heat exchangers, for water and steam regulation in HVAC systems, and for corrosion-resistant valve solutions in the marine sector.
Key Advantages
- Safe operation in medium-to-high pressure systems with 25 bar pressure resistance
- Long service life thanks to ductile iron body and aluminium bronze disc
- Low pressure loss and high efficiency through an optimised flow path
Applications
- Precise flow control in steam distribution lines and heat exchangers
- Water and steam regulation in HVAC systems
- Corrosion-resistant valve solutions for the marine sector
In conclusion, ARI-STOBU Globe Valve DN 80 PN 25 is a reliable and durable flow control solution for industrial piping. As an authorised ARI-Armaturen distributor since 1985, ORFA supplies worldwide and provides technical support for this valve. Contact us for detailed information and a quotation.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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