DN 150 Industrial Valve
Large-diameter sealing performance built for continuous, high-capacity industrial duty.
Ayvaz DN 150 Valve is a large-diameter industrial valve produced with Ayvaz quality for reliable flow control. In addition, its 150 mm nominal diameter delivers excellent flow control in high-capacity liquid and gas lines. Therefore, process plants frequently select this model for outstanding sealing and durability.
The valve offers a 150 mm nominal bore, equivalent to 6 inch, with a flanged connection for straightforward installation. Moreover, the body is available in cast iron or stainless steel to suit different process requirements. Maximum working pressure reaches 16 bar and maximum working temperature reaches 200°C. Furthermore, the sealing class meets ISO 5208, Class A, so it holds tight under demanding operating conditions.
Ayvaz DN 150 Valve — Technical Specifications
Petrochemical plants use this valve for high-pressure liquid and gas lines. In addition, power stations rely on it in steam and hot water distribution systems. Consequently, water treatment plants also choose it for flow control on large-diameter pipelines. Therefore, it serves as a critical component for process safety and operational efficiency.
Key Advantages
- Excellent flow control and sealing in high-capacity lines
- Flanged connection enables fast and reliable installation
- Stainless steel body option offers superior corrosion resistance
- Robust body construction supports long, trouble-free service
Applications
- High-pressure liquid and gas lines in petrochemical plants
- Steam and hot water distribution systems in power stations
- Flow control on large-diameter pipelines in water treatment plants
In conclusion, the Ayvaz DN 150 Valve is an ideal solution for professionals seeking reliable flow control in industrial facilities. ORFA Industrial supplies it worldwide as an authorised distributor, backed by experience since 1985, and provides technical support for every project.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

Reviews
There are no reviews yet.