AYVAZ OS&Y Rising Stem Threaded Valve 12″
Visible stem position and UL/FM approval for dependable fire-line isolation.
AYVAZ OS&Y Rising Stem Threaded Valve is built for safe flow control on fire lines with visual position monitoring. In addition, the 300 PSI pressure class and 65°C maximum working temperature handle demanding conditions. Therefore, the rising stem shows clearly whether the valve is open or closed.
The outside screw and yoke design lifts the stem as the disc moves, so operators read the valve position directly from the exposed stem. Moreover, the threaded end connection simplifies integration into existing pipework. It is rated PN 300 PSI / 20.7 Bar with a maximum working temperature of 65°C, and the body carries a 12 inch (threaded end) nominal diameter.
AYVAZ OS&Y Rising Stem Threaded Valve — Technical Specifications
Fire suppression systems and sprinkler lines rely on this valve for critical isolation. Furthermore, industrial piping and process flow control circuits use it for dependable shutoff. Consequently, water distribution networks also apply it as a key stop and diverting valve.
Key Advantages
- Rising stem design gives visible valve position at a glance
- Threaded end connection allows fast, leak-tight installation
- UL/FM certification ensures full fire safety standard compliance
Applications
- Fire suppression systems and sprinkler lines
- Industrial piping and process flow control
- Water distribution networks as stop and diverting valves
As a result, AYVAZ OS&Y Rising Stem Threaded Valve is an ideal solution for fire safety and industrial flow control. ORFA Industrial supplies it worldwide and provides technical support, having served as an authorized distributor since 1985. Therefore, you can specify it with confidence for your projects.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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