ORFA Industrial

53% off

Ayvaz OS&Y Rising Stem Threaded Valve 2″

Original price was: $350.00.Current price is: $164.50.

The Ayvaz OS&Y Rising Stem Threaded Valve 2″ is built for reliable flow control in fire protection and industrial systems. Its CR-Ni coated bronze disc resists corrosion, while the outside screw and yoke design makes open or closed position easy to verify visually.

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SKU: 708260729050 Category: Brand:
Fire Protection / Industrial Flow Control

Ayvaz OS&Y Rising Stem Threaded Valve 2″

High-pressure strength and visual position confirmation in one threaded valve.

Ayvaz OS&Y Rising Stem Threaded Valve 2″ ensures safe flow control in fire systems with high pressure resistance. In addition, its outside screw and yoke (OS&Y) design lets the stem move externally. Therefore, operators can visually confirm whether the valve is open or closed.

The valve features a 2″ (DN50) threaded connection and a CR-Ni coated bronze disc that offers superior corrosion resistance. Moreover, its maximum working class is 300 PSI and the maximum operating temperature reaches 80°C. As a result, it suits demanding industrial conditions with dependable sealing.

Ayvaz OS&Y Rising Stem Threaded Valve — Technical Specifications

Nominal Diameter (DN)
2″ (DN50)
Connection Type
Threaded
Disc Material
CR-Ni coated bronze
Maximum Working Class
300 PSI
Maximum Operating Temperature
80°C
Design Type
OS&Y (Outside Screw & Yoke)

This valve is critical in fire sprinkler and hydrant systems for emergency flow control. Furthermore, it is preferred in cooling and process water lines of industrial plants. In addition, it serves ventilation and heating installations in high-pressure zones.

Key Advantages

  • 300 PSI pressure rating provides a high safety margin
  • OS&Y design allows remote visual monitoring of valve position
  • CR-Ni coated bronze disc offers superior corrosion resistance

Applications

  • Fire sprinkler and hydrant systems
  • Industrial plant cooling and process water lines
  • Ventilation and heating installations in high-pressure zones

In conclusion, the Ayvaz OS&Y Rising Stem Threaded Valve combines safety and performance in fire and industrial systems. ORFA Industrial supplies worldwide and provides technical support as an authorized distributor. Contact us for a quote.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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