SD series
1. Introduction
This is a separable gear drive with a right angle rotation.
It uses a housing made of aluminum alloy precision die-casting.
It is suitable for manual cock when pneumatic actuators or electric actuators fail or in maintenance.
It is driven by a worm gear.
It has a separation function and adopts tapered roller bearings, which makes the operation of the gearbox more convenient and efficient.
The mounting flange adopts ISO5211 international standard, so it can be installed with the valve more conveniently.
The overall protection grade can reach IP68
2 TECHNICAL DATA SPECIFICATIONS
2.1 Technical Data
2.2 Material and Part List
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