Manual emergency shut off valve

الوصف

Manual emergency shut off valve Manual bottom valve is installed at the bottom of the oil tank where easy to hit or occur fires and can automatically emergency cut medium source. When tank truck hits or overturns, bottom valve can automatically cut off the oil pipeline to avoid the leakage to guarantee the safety of the oil. Material: Body: AL alloy Seal: FKM Shaft: SS Feature: 1. High flow rate design 2. Optional external air cylinder available 3. Shear section as per the USA standard 4. High lift valve design to offer max flow rate 5. High quality die cast body and component materials for durability and performance 6. The external switch handle can be opened by flexible shaft controller or pneumatic controller