Electric rotary valve actuator
JQ Series Nippon Gear

The JQ Series is a line of small-sized 90°rotation actuators developed as innovative electric operating units for use with small butterfly valves and ball valves. Based on our vast experience and using our own technologies, we have designed the JQ Series to meet the most demanding needs of our customers.
In our pursuit of better performance and safety, we have incorporated a hand wheel and a manual declutch function with a fully automatic reset mechanism as the standard unit.

Manual / Electric Change Mechanism (Automatic Reset)
Adopted the Worm Gears for Gear Train
High-strength Bronze Worm Gear
Aluminum Alloy Housing for lightweight
Adopted a Micro-Switches in the Torque/ Limit Switch, no exposure of the contacts for safety
The Setting point of the Limit Switch is not lost by adopting Intermittent Gears.