Ayvaz OS&Y Rising Stem Threaded Valve 4″
Visual position confirmation and high pressure tolerance for dependable flow control.
The Ayvaz OS&Y Rising Stem Valve is a reliable choice for flow control, offering visual safety and high pressure resistance. In addition, its outside screw and yoke mechanism shows the fully open position clearly as the stem rises. Therefore, operators can verify valve status instantly during critical operations.
This valve features a 4″ (DN50) threaded connection and a CR-Ni coated bronze disc for superior wear resistance. Moreover, it withstands a maximum pressure of 300 PSI (21 Bar) and operates safely up to 80°C. The OS&Y design standard ensures the open or closed state remains visible at all times.
Ayvaz OS&Y Rising Stem Valve — Technical Specifications
Fire suppression and sprinkler systems rely on this valve for critical flow control. Furthermore, it performs reliably in industrial process lines and water distribution networks. In HVAC systems, its high pressure tolerance supports demanding conditions, making it a versatile solution across multiple sectors.
Key Advantages
- Visual position indicator allows maintenance teams to instantly understand valve status
- Threaded connection type greatly simplifies assembly and disassembly
- CR-Ni coated bronze disc provides long-lasting durability against wear and corrosion
Applications
- Fire suppression systems and sprinkler installations
- Industrial process lines and water distribution networks
- HVAC systems requiring high pressure tolerance
In conclusion, the Ayvaz OS&Y Rising Stem Valve provides visual safety and high performance in industrial flow control. ORFA supplies worldwide and provides technical support, continuing as a trusted partner since 1985. 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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