Single Acting Pneumatic Actuated Ayvaz KV-4 Butterfly Valve DN125 PN16
Precise, reliable flow control with fast response and long service life.
The Ayvaz KV-4 Butterfly Valve DN125 provides precise and reliable flow control in process automation. In addition, its DN125 nominal diameter and PN16 pressure class make it widely suitable for industrial plants. Moreover, the lug type connection simplifies both mounting and maintenance, while the GG-25 cast iron body ensures a long service life.
The AISI 316 stainless steel disc and AISI 420 stem resist corrosion, and the H-EPDM gasket withstands working temperatures up to 130 °C. Furthermore, the single acting pneumatic actuator uses air pressure to perform both opening and closing movements in a controlled manner. As a result, PN16 flange compatibility allows easy integration into standard pipelines, improving system safety and efficiency.
Ayvaz KV-4 Butterfly Valve DN125 — Technical Specifications
This butterfly valve is used extensively in chemical and petrochemical plants. In particular, it provides reliable flow control in water treatment and distribution systems. Furthermore, the food and pharmaceutical industries, along with HVAC systems, frequently choose it. Consequently, it also performs critical duties in power plants and fire suppression lines.
Key Advantages
- GG-25 cast iron body and AISI 316 disc provide high corrosion resistance
- Single acting pneumatic actuator enables precise and controlled operation
- H-EPDM gasket delivers durability and sealing performance up to 130 °C
Applications
- Process automation systems in chemical and petrochemical plants
- Flow control in water treatment plants and distribution lines
- Reliable valve solutions for power plants and HVAC systems
In conclusion, the Ayvaz KV-4 Butterfly Valve DN125 offers high performance and reliability in industrial flow control. ORFA Industrial has supplied technical support and fast procurement as an authorized distributor since 1985. Therefore, contact us for your projects. ORFA supplies worldwide and provides technical support.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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