
Hollysys A100-F Fluorine Lined Single Seat Control Valve. Corrosion Resistant Material: Fluorine lined with F46 copolymer for highly corrosive media. Zero Leakage Design: Double seal with PTFE bellows and packing ensures no leakage. High Accuracy Control: S-shaped streamlined channel enables high flow characteristic accuracy. Wide Operating Range: Operating temperature from -20 to 150 degrees Celsius. Flexible Customization: Full customization available from samples, designs, or flexible options. Multiple Actuator Options: Multi-spring pneumatic diaphragm actuator available for selection. Durable Valve Body: Available in WCB, SS304, SS316, SS304L, and SS316L materials. Standard Compliance: Complies with GB, ANSI, and Class V leakage standards.