In this product a tubo-worm drive set is used. This product is characterized by small size, light weight, large output torque, rational structuSre, easy to operate and having reliably selflatching capacity. It is suitable to control the 90°Rotary butterfly valve, ball valve, cock valve and regulating valve etc.

Main Components and Materials/主要零件和材質

Technical parameter/技術參數

Overall dimensions table/外型尺寸表

Jointing size table/連接尺寸表