BA worm gear box

The device is a manual device directly installed on gate valve, butterfly valve, plug valve, globe valve and other valves. The device adopts spiral bevel gear and flat thrust bearing shaft, and has the advantages of smooth running, large torque, low noise and high efficiency. In all the joints, the sealing pad is fully sealed to achieve the effect of waterproof and oil leakage prevention, and the protection level is IP65. Handwheel and stem cover can be customized according to user requirements. Combined with various valve requirements and environment, there are single-stage electrical connection, double-stage electrical connection, two-stage handwheel drive and other products.