OPW 11B Pressure-Sensing Automatic Nozzle

OPW's 11B Pressure-Sensing Automatic Nozzle utilizes FlowLock™ technology, which allows the nozzle to shut off when falling out of a vehicle or tipped up. Watch this video to learn how the "No pressure, no flow" prevents fuel spills, making it safer for both users and the environment.

[FaizanAli-opxe]

Whoever came up with this idea is a genius.

[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.

[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.

[stevealt]

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

[JeffZiegler]

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.

[hersenskim]

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

[mecharoo]

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

[satria_hardjakaprabon]

now i know how it shuts off automatically

[putrescentvermin]

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

[misterman]

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

[Ham]

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