OPW 11B Pressure-Sensing Automatic Nozzle

[@FaizanAli-op2xe]

Whoever came up with this idea is a genius.

[@bloodchilde]

They are called "engineers"

[@Jay1830]

​@@bloodchilde no. I know a lot of engineers who are not capable of finding new ways to make things. They cant even copy things that works. Actually most of them

[@superdau]

When it shows the vacuum pulling on th diaphragm, isn't the wrong side of the diaphragm colored? I'm a little bit confused, since it would have to push on the side it is shown.

[@nathanielzaharia9630]

Thank you, I was staring at the same thing.

[@ThatMontmorency]

Yes, this is an error in the video, which kinda kills the whole explanation.

[@TheR971]

Truly elegant, thanks hank!

[@JeffZiegler76]

Will this type of automatic nozzle work with a 55-gallon drum with hand rotary pump? Or does it require constant flow/pressure and the hand pump may not be 100% constant.

[@steve00alt70]

My petrol station pump keeps shutting off even when my car has no fuel

[@buzzybee435vidsOriginal]

How did I end up here ?

[@downscope3133]

Asking myself that very question now.

[@popepancho]

Propaniac sent me

[@thrishulh9834]

U browsed for petrol bunk cheating

[@ThatMontmorency]

Um... At 1:03 this video shows "green" vacuum _below_ the diaphragm, yet claims that the vacuum "creates a quick _upward_ flex of the diaphragm". How can vacuum _below_ the diaphragm create an _upward_ flex??? You'd need vacuum _above_ the diaphragm for that to happen. Whoever made this video completely screwed up the green highlighting at 1:03. The "green" is supposed to be placed _above_ the diaphragm. The current display of the venturi shut-off action makes no sense.

[@hersenskim]

... Music from a 90's movie-endscene

[@scsi_joe]

LOL

[@mecharoo]

I didn’t realise there’s so much engineering that’s gone into a bowser

[@putrescentvermin]

The last thing happened to my dumbass today. Check the triggers on your pumps people!

[@sonyafrost5243]

why is the music so bangin

[@satria_hardjakaprabon]

now i know how it shuts off automatically

[@HakizimanajaenCloude-qf2fg]

Yes

[@misterman1144]

Why's this video got so many views and how did I get here?

[@dKmukun]

Very cool

[@aminmesbah7469]

tankyo

[@joev4538]

👏👏👊👊

[@lleonardylie5856]

S.

[@Ham549]

Why did Dover have to sell off their elevator division ☹️. Don't the people deserve low cost reliable elevators?

[@shawnwiggins728]

Makes no fucking sense