AYVAZ KVA-4 Geared Lug Type Butterfly Valve DN150
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AYVAZ KVA-4 Geared Lug Type Butterfly Valve DN150 PN16
High Torque, Safe and Precise Flow Control
ORFA Industrial Products Industry and Trade Inc. offers high-strength and long-lasting valve solutions for industrial fluid control systems. The AYVAZ KVA-4 Geared Lug Type Butterfly Valve DN150 PN16 is a professional butterfly valve that provides precise opening and closing with low force in large diameter lines thanks to its geared drive mechanism.
The lug-type connection structure allows for the valve to be installed and removed without dismantling one side of the line. With its stainless steel flap and stem structure, it is resistant to corrosion and operates reliably at PN16 pressure class.
Working Principle and Structural Advantages
Butterfly valves operate on the principle of the flap rotating 90° around the stem. The geared mechanism reduces the force applied by the operator, providing more controlled and safer opening and closing. This design offers operational comfort, especially in diameters of DN150 and above.
Detailed Technical Specifications
| Parameter | Specification |
|---|---|
| Brand / Model | AYVAZ KVA-4 |
| Valve Type | Geared Lug Type Butterfly Valve |
| Nominal Diameter | DN150 |
| Pressure Class | PN16 |
| Connection Type | Lug Tip |
| Body | GG25 Cast Iron |
| Flap (Disc) | AISI 304 Stainless Steel |
| Shaft | AISI 420 Stainless Steel |
| Drive Type | Manually operated with gearbox |
| Maximum Operating Temperature | 110 °C |
Application Areas
- Water and Process Lines: Clean and industrial water applications.
- HVAC Systems: Heating and cooling installations.
- Energy and Infrastructure Projects: Pipelines requiring PN16 pressure class.
- Industrial Facilities: Safe control of large-diameter piping systems.
ORFA Industrial Products Industry and Trade Inc.
Powerful and Reliable Solutions in Industrial Flow Control
| Pressure Class (PN) | : | PN 16 |
| Nominal Diameter (DN) | : | DN 150 |