AYVAZ KV-4 Gear Operated Lug Type Butterfly Valve DN250
Precise, low-torque flow control with zero leakage for demanding industrial lines.
The AYVAZ KV-4 Lug Type Butterfly Valve brings advanced flow control to industrial plants. In addition, its DN250 bore combines a GG25 cast iron body with an AISI316 stainless steel disc for excellent corrosion resistance. Moreover, the PN16 pressure rating and 120°C maximum working temperature ensure safe service in steam and chemical lines.
The gear operated actuator delivers easy, precise control with low torque, even at large diameters. Furthermore, the elastomer seal system guarantees zero leakage performance. As a result, the flanged lug type connection allows installation at the end of a line or between two flanges, shortening assembly time and reducing operating costs.
AYVAZ KV-4 Lug Type Butterfly Valve — Technical Specifications
This valve operates reliably in steam and hot water lines. In addition, it is preferred in chemical process plants. In this context, it delivers ideal performance in HVAC and cooling systems. Furthermore, it is widely used in fire fighting installations.
Key Advantages
- Lug type connection allows flexible mounting at line end or between two flanges
- Gear operated actuator enables easy, precise control with low torque
- AISI316 stainless steel disc and elastomer seal deliver zero leakage performance
Applications
- Reliable flow control in steam and hot water lines
- Corrosion-resistant solution in chemical process plants
- HVAC, cooling systems and fire fighting installations
In conclusion, the AYVAZ KV-4 Lug Type Butterfly Valve is the ideal choice for those seeking high performance and long service life. ORFA Industrial has supplied reliable flow technology solutions since 1985. ORFA supplies worldwide and provides technical support for every order.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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