AYVAZ ÇV-11S/1 Stainless Steel Disc Check Valve PN40 DN150
Compact wafer design delivers dependable backflow protection across demanding steam and liquid lines.
AYVAZ ÇV-11S/1 Stainless Steel Check Valve is engineered to prevent equipment damage caused by reverse flow in industrial piping systems. In addition, its AISI 304 stainless steel body delivers superior corrosion resistance for long service life. Moreover, the PN40 pressure class and DN150 nominal diameter provide reliable flow control in medium and large-scale installations.
The wafer-type connection allows fast mounting between flanges, saving both installation time and space. The hinged disc mechanism opens freely in the flow direction and closes instantly against reverse flow. As a result, the valve operates stably between -10°C and +300°C, even in steam lines. In particular, EPDM or FKM O-ring options ensure compatibility with water, oil and condensate gas. Consequently, the double-seal system achieves zero-leak sealing performance.
AYVAZ ÇV-11S/1 Stainless Steel Check Valve — Technical Specifications
This check valve serves a wide range of applications, from iron and steel production lines to steam boiler outlets. Furthermore, it ensures safe flow direction control in petrochemical plants and refineries. It is also frequently preferred in mining, paper mills and textile facilities. Therefore, it maintains sealing performance even under high temperature and pressure conditions.
Key Advantages
- Compact wafer design saves installation space
- Double-seal zero-leak system provides safe backflow protection
- AISI 304 stainless steel body offers long-lasting corrosion resistance
Applications
- Backflow prevention in steam boiler outlet lines
- Flow direction control in industrial liquid transfer lines
- Safe use in compressed air and gas systems
Therefore, AYVAZ ÇV-11S/1 Stainless Steel Check Valve stands out as an indispensable safety component in industrial piping. ORFA Industrial supplies worldwide and provides technical support. Contact us for technical support and orders.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies



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