AYVAZ BV-10 Butterfly Valve API 609 4″
Reliable, leak-free flow control for medium-pressure industrial pipelines.
The AYVAZ BV-10 Butterfly Valve API 609 4″ is a flow control element designed specifically for medium-pressure industrial installations. In particular, its 4″ nominal diameter and Class 150 pressure rating enable precise shut-off in liquid and gas lines. Moreover, its ASTM A216 WCB cast steel body offers high mechanical strength.
The AISI 316 stainless steel disc provides superior corrosion resistance against aggressive fluids. In addition, the wafer-type connection design minimizes space between flanges and allows quick installation. Furthermore, the EPDM sealing element guarantees bidirectional 100% tightness between -20°C and +80°C. Therefore, the valve meets API 609 standards, ensuring system compatibility and safety.
AYVAZ BV-10 Butterfly Valve — Technical Specifications
This butterfly valve is frequently preferred for main line isolation and control in HVAC systems. In particular, it delivers reliable performance in factory water, air, and neutral fluid transfer lines. Additionally, it is ideal for flow regulation in heating and cooling circuits. Moreover, it is successfully used in process lines across the food, energy, and chemical industries.
Key Advantages
- Superior corrosion resistance against aggressive fluids thanks to the AISI 316 stainless steel disc
- Wafer-type connection enables quick installation in a compact design with minimal space requirement
- EPDM sealing element guarantees bidirectional 100% tightness between -20°C and +80°C
Applications
- Main line isolation and flow control in HVAC systems
- Uninterrupted operation in factory water, air, and neutral fluid transfer lines
- Reliable flow management in process lines of the food, energy, and chemical industries
In conclusion, the AYVAZ BV-10 Butterfly Valve API 609 provides safe and efficient flow control in your industrial installations. ORFA Industrial has stocked this valve as an authorized distributor since 1985, supplies worldwide, and provides technical support for orders and inquiries.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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