Rotating Pinion in a Bray Series 92 Actuator

[@Jaguarpaw1414]

So if this is failing to open and close what's the issue.. it's not moving very slightly

[@jiangjiang7150]

this video very good ,thanks you!

[@luishumbertoruizbetanzos4261]

And the springs?

[@NorCalBowler]

Any adjustment videos for the 90 and 92 series?

[@evgeniyzakharov9575]

Thanks a lot

[@duramax78]

Can anyone tell me what the main body on these are made of, also the ends and insides I have a few I’m scrapping, one small one like this and some bigger ones.

[@iurutanyensa]

The body, end caps, and piston is aluminium. The pinion is zinc plated carbon steel

[@iurutanyensa]

piston's are*

[@lulumedina8936]

Here is info from their website www.bray.com/valves-actuators-controls/actuators/pneumatic-actuator/series-92-93-pneumatic-actuator