VALFTEK Metal Bellows Valve DN20 PN25
Eliminate stem leakage and secure your process with metal bellows technology.
VALFTEK Metal Bellows Valve DN20 delivers zero leakage and high-temperature resistance for industrial process safety. In addition, its DN20 nominal diameter and PN25 pressure class provide safe flow control for steam, thermal oil, gas, and chemical fluids. Moreover, the ductile iron GGG40 body ensures durable performance between -20°C and +400°C.
The AISI 316L stainless steel bellows completely eliminates stem leakage. Furthermore, the graphite and stainless steel reinforced gasket system guarantees absolute tightness under high pressure and temperature. The valve is flanged to DIN EN 1092-1 PN25 and designed to DIN EN 13709, tested to DIN EN 12266-1.
VALFTEK Metal Bellows Valve DN20 — Technical Specifications
Power plants and boiler rooms rely on this valve for critical safety. In addition, petrochemical plants, refineries, and chemical process lines use it widely. Consequently, it delivers high efficiency in steam and thermal oil systems.
Key Advantages
- Metal bellows technology completely eliminates stem leakage.
- Temperature resistance up to 400°C ensures reliable operation in harsh conditions.
- Long service life minimizes maintenance costs and saves energy.
Applications
- Power plants and boiler rooms for safe flow control.
- Petrochemical and refinery facilities requiring zero leakage.
- Chemical process lines and reactors with high-temperature resistance.
As a result, VALFTEK Metal Bellows Valve DN20 enhances your process safety and supports operational efficiency. ORFA Industrial supplies worldwide and provides technical support for your industrial flow technology needs.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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