AYVAZ ÇV-25 Double Plate Check Valve DN80 PN16
Instant backflow protection that safeguards pumps and sensitive equipment.
The AYVAZ ÇV-25 Double Plate Check Valve DN80 PN16 delivers reliable protection against backflow, thereby maximising system safety. In addition, its GG25 cast iron body provides high mechanical strength for demanding industrial installations. Furthermore, the double spring mechanism ensures quiet, vibration-free operation.
The valve combines a GG25 cast iron body with GGG 40 ductile iron discs for durability. Rubber NBR/EPDM gaskets on the disc design completely prevent liquid leakage. Consequently, the unit maintains stable performance between -10°C and +110°C. It fits DIN, ANSI, JIS and BS flange standards and mounts horizontally or vertically. With PN16 (16 bar) rating and DN80 (3 inch) nominal diameter, it offers low pressure loss.
AYVAZ ÇV-25 Double Plate Check Valve — Technical Specifications
Heating plants, fire suppression systems and industrial process lines widely use this valve for safe flow control. Moreover, water and wastewater management facilities rely on it for dependable backflow prevention. Its international flange compatibility supports global installation. Therefore, it suits pump protection and cooling circuits across many sectors.
Key Advantages
- Double plate mechanism blocks backflow instantly
- Low pressure loss improves energy efficiency
- Quiet, vibration-free performance
Applications
- Heating and cooling systems
- Fire suppression installations
- Industrial process lines for pump protection
In conclusion, the AYVAZ ÇV-25 Double Plate Check Valve provides a reliable, long-lasting solution for industrial facilities. ORFA Industrial supplies worldwide and provides technical support as an authorised distributor since 1985.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies



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