AYVAZ KV-8 Pneumatic Actuated Butterfly Valve DN40 PN16
Failsafe flow control and system safety for medium-sized industrial lines.
AYVAZ KV-8 Pneumatic Actuated Butterfly Valve is a critical component for automatic flow management in industrial facilities. Moreover, with DN40 nominal diameter and PN16 pressure class, it delivers ideal performance in medium-sized lines. In addition, its single-acting spring return mechanism automatically closes the valve when air supply is cut. As a result, it provides a professional solution for failsafe flow control and system safety.
The GG-25 cast iron body and nickel-plated ductile iron disc offer high corrosion resistance. Furthermore, the AISI 420 stainless steel stem guarantees stable operation even under high pressure. The H-EPDM seal material withstands temperatures up to 130°C. Consequently, long service life is possible in hot water and steam lines. The lug type mounting design facilitates maintenance with one-sided removal.
AYVAZ KV-8 Pneumatic Actuated Butterfly Valve — Technical Specifications
This valve is widely preferred in cooling towers and central heating systems. In addition, it precisely regulates liquid flow in process control lines at chemical plants. The 2-8 bar working pressure range is fully compatible with standard industrial air systems. Moreover, it provides reliable flow management in wind and solar energy facilities.
Key Advantages
- Failsafe safety: automatic spring-powered closure on air failure
- Easy maintenance: quick disassembly and assembly thanks to lug type design
- High durability: long life with GG-25 cast iron and AISI 420 stem
Applications
- Industrial cooling towers and air cooler systems
- Central heating and hot water distribution networks
- Chemical plants and process control lines
In conclusion, AYVAZ KV-8 Pneumatic Actuated Butterfly Valve is an ideal choice for safe and efficient flow control in industrial facilities. ORFA Industrial has stocked this product as an authorized distributor since 1985. ORFA supplies worldwide and provides technical support and pricing information upon request.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies



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