Features
• Sealed Bonnet
Having a sealed bonnet with an O-ring, prevents rain water or external atmosphere from entering the bonnet, DIAPHRAGM VALVE TYPE 72 can be safelly used outdoors.
• Sealed Indicator
Because a clear indicator gauge protects the exposed metallic part on top of the stem against atmosphere, corrosive gas or fluid does not of the valve.
• Position Indication
The position indicator also shows the degree of the valve position.


![DIAPHRAGM VALVE TYPE 72[8,10inch] (200,250mm)](https://kuofong.com/wp-content/uploads/2023/11/DIAPHRAGM-VALVE-TYPE-72810inch(200250mm.jpg)
![BUTTERFLY VALVE TYPE 57[1 1/2-14inch] (40-350mm)](https://kuofong.com/wp-content/uploads/2024/05/BUTTERFLY-VALVE-TYPE-571-1-2-14inch(40-350mm-300x300.jpg)

![GAUGE VALVE[3/4,1inch] (20,25mm)](https://kuofong.com/wp-content/uploads/2024/05/GAUGE-VALVE341inch-2025mm-300x300.jpg)
