Stainless Steel Bellow Sealed Globe Valve Flanged PN40

When pipelines carry corrosive liquids, hazardous chemicals, or high pressure steam, there is no room for compromise. The Stainless Steel Bellow Sealed Globe Valve Flanged PN40 is engineered for exactly these conditions, delivering zero leakage performance and absolute flow control in some of the most demanding industrial environments on the planet.

At its core, this valve combines a corrosion resistant stainless steel body with a precision metal bellows seal, eliminating the stem leakage that plagues conventional valves and preventing fugitive emissions from escaping into the surrounding environment. Rated to PN40, it handles pressures up to 40 bar with confidence, making it a trusted choice across thermal power plants, boiler systems, oil and gas facilities, and petrochemical operations where pressure and temperature cycling are a daily reality.

The bellows seal design also makes this valve particularly well suited for transporting aggressive media, including hydrocarbons and highly corrosive substances, without risking environmental contamination or equipment degradation. In pharmaceutical and food processing applications, the stainless steel construction maintains hygienic, high-purity conditions throughout the pipeline, ensuring media integrity from start to finish.

Versatile enough to start, stop, and throttle flow with precision, and durable enough to withstand the harshest operating conditions, this globe valve is a long-term investment in pipeline reliability, safety, and regulatory compliance.

Summary: 

• Body Material: Stainless steel (corrosion-resistant)
• Seal Type: Metal bellows (zero fugitive emissions)
• Pressure Rating: PN40 (up to 40 bar)
• Function: Flow isolation and throttling
• End Connection: Flanged

Applications: 
Commonly used in;

• Oil & gas
• Petrochemical
• Thermal power
• Pharmaceutical and,
• Food processing