AYVAZ KV-4 Gear Operated Lug Type Butterfly Valve DN350
Precise, low-effort flow control with guaranteed zero-leak sealing on large-diameter lines.
The AYVAZ KV-4 Lug Type Butterfly Valve DN350 is engineered for controlled flow management in large-diameter pipelines. In addition, its gear-operated manual actuator lets operators achieve precise opening and closing with minimal force. Furthermore, it delivers zero-leak performance even in high-pressure systems, making it a dependable choice for demanding industrial lines.
The GG25 cast iron body and AISI316 stainless steel disc provide superior corrosion resistance, while the SS431 stem ensures long service life. Moreover, the DN350 valve mounts easily between flanges, and the elastomer gasket guarantees leak-free sealing. As a result, its horizontal mounting position simplifies system integration and reduces maintenance.
AYVAZ KV-4 Lug Type Butterfly Valve — Technical Specifications
This valve is widely preferred in water treatment plants and HVAC systems. In addition, it delivers reliable flow control in the mining industry and industrial process lines. Furthermore, its high temperature tolerance and low maintenance requirement improve operational efficiency across these demanding applications.
Key Advantages
- Gear reducer enables precise, staged flow control with less operator force
- GG25 cast iron body and AISI316 disc for long-lasting, corrosion-resistant performance
- Elastomer gasket provides zero-leak performance and low maintenance
Applications
- Heating, ventilation, and air conditioning (HVAC) systems
- Water treatment plants and distribution networks
- Mining industry and industrial process lines
As a result, the AYVAZ KV-4 Lug Type Butterfly Valve DN350 is an ideal choice for those seeking superior performance and reliability in large-diameter lines. ORFA Industrial has served as an authorized distributor since 1985, and ORFA supplies worldwide and provides technical support and fast delivery for every order.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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