AYVAZ ÇV-25 Dual Plate Check Valve DN200 PN16
Compact, silent backflow protection that keeps large-diameter lines efficient.
The AYVAZ ÇV-25 Dual Plate Check Valve DN200 PN16 delivers a safe and efficient solution against backflow in large-diameter lines. In addition, its DN200 nominal diameter and PN16 pressure class provide dependable flow control across industrial piping. Moreover, the GG25 cast iron body and GGG40 ductile iron disc construction resist wear and corrosion.
A dual-spring mechanism produces quiet, spark-free operation, while the rubber-sealed disc system guarantees zero leakage up to 16 bar nominal pressure. Therefore, pressure loss stays minimal and system efficiency is preserved, reducing energy costs. The compact design suits both horizontal and vertical installation, shortening commissioning time.
AYVAZ ÇV-25 Dual Plate Check Valve — Technical Specifications
Heating, cooling and air conditioning systems rely on this valve for backflow protection. Furthermore, firefighting and sprinkler lines, as well as marine machinery and shipbuilding applications, use it widely. In addition, textile, paper, iron and steel, and mining process lines benefit from its safety. Consequently, it operates smoothly from -10°C to +110°C in demanding conditions.
Key Advantages
- Dual disc design for full backflow protection and zero leakage
- Compact construction with low pressure loss and high energy efficiency
- Dual-spring mechanism for silent operation and long service life
Applications
- Backflow prevention in heating, cooling and air conditioning systems
- Safe flow management in firefighting and sprinkler lines
- Process lines in iron and steel, mining, and textile industries
In conclusion, the AYVAZ ÇV-25 Dual Plate Check Valve is an ideal choice for safe and efficient flow management in industrial lines. ORFA Industrial has stocked this product as an authorized distributor since 1985 and provides technical support. ORFA supplies worldwide and provides technical support for detailed information and orders.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies



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