Product Categories：Pneumatic control element
Characteristic: When not in operation, the valve is always closed (open) due to the action of spring force. When the actuator piston is subjected to the action of compressed air, the valve opens (closes), and the dual action form controls the valve switch through compressed air. The ZF-C series products have the characteristics of high flow rate, low flow resistance, and no water hammer. The Y-shaped design increases the flow rate by 30%. Ultra long service life, valve stem automatically calibrated, self-lubricating, maintenance free. The actuator is made of stainless steel material, which is even better in harsh environments and can rotate 360 °.