VALFTEK Balanced Piston Valve DN200 PN40
Safe pressure management and surge protection for critical process lines.
VALFTEK Balanced Piston Valve DN200 provides precise control of high-pressure fluids in refinery and petrochemical plants. In addition, its differential pressure balancing principle absorbs system fluctuations, therefore protecting downstream equipment. With DN200 nominal diameter and PN40 pressure class, it performs ideally in medium-to-large lines.
The GGG40 ductile iron body combines mechanical strength with corrosion resistance. Moreover, the stainless steel piston and chrome-plated stem assembly deliver long service life. The PTFE/graphite gasket system ensures safe operation from -10°C to +400°C. Furthermore, EN 1092-2 flanged connection enables fast, reliable installation, and the valve suits both vertical and horizontal mounting positions.
VALFTEK Balanced Piston Valve DN200 — Technical Specifications
This valve is ideal for process management in steam and hot water systems of thermal power plants. In addition, it serves pressure control and flow balancing in central heating and cooling networks. Moreover, it handles high-pressure fluid distribution and balancing in industrial refrigeration systems. Consequently, its wide application range meets diverse industry needs.
Key Advantages
- Differential pressure balancing ensures constant flow in lines
- Piston mechanism absorbs system fluctuations and protects equipment
- Sealing guaranteed by EN 12266-1 tests
Applications
- Product transfer lines in refineries and petrochemical plants
- Steam and hot water systems of thermal power plants
- High-pressure fluid distribution in industrial refrigeration systems
In conclusion, VALFTEK Balanced Piston Valve DN200 is the ideal solution for safe pressure management and surge protection in critical process lines. ORFA Industrial has served as a reliable partner in industrial flow technologies since 1985. 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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