How N.O.(Normally Open) Solenoid Valves Operate

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In today's short video I will be disassembling and showing you how a N.O. (Normally Open) solenoid valve for water or air operates. The valve shown in this video will be used for an upcoming electronics project. Be sure to watch this video using a high video player resolution setting.
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Опубликовано:

26 апр 2015

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Комментарии : 33

@fieldsofomagh 9 лет назад

Always wondered how them valves worked, now I know.Good demo.

@electronicsNmore 9 лет назад

Tom OConnor Thanks For watching! Be sure to check out my other videos as well, and share.

@keanudelacruz1397 5 лет назад

Thank you very much, you saved my project.

@electronicsNmore 5 лет назад

Glad you enjoyed the video! I have a lot of excellent videos on my channel that cover many different subjects, so be sure to check out my extensive video playlists for other videos of interest to you, rate thumbs up, and share my channel with others. Thank You

@geojor 9 лет назад

many thanks...

@servingme09 9 лет назад

Always informative in a well done presentation.. Look forward to future videos. Would appreciate your comments, suggestions on varied applications for use.

@saishbavalekar4457 2 года назад

Since the hole is tiny, I'm guessing that the pressure of water that is being released out of the valve's outlet would be significantly low. Is there any way to increase it?

@serialskeptic 9 лет назад

Thanks for making this video ! Glad I watched ! I'd always thought these valves to be simply solenoid-plunger operated. I found the servo-action, holes & wire-guide etc really mind-blowing ! :-)

@electronicsNmore 9 лет назад

BR Gurunandan Glad you enjoyed the video! I try and only make videos that I feel viewers will find very interesting or useful. Of course you cannot make everyone happy on RU-vid, there are, and always will be haters on every channel, including mine, as you can see by the 2 thumbs down. These are people that are either annoyed with me exposing other videos as scams, people that are jealous because they could never produce a good/well explained video if their life depended on it, or they simply lack my skills, These people are easy to identify as trolls/haters because they never post a comment why they disliked the video, they only thumbs down the video. Little do they know, they actually help my channel because they are watching my videos and increasing the view count. Thanks for Watching

@tspark1071 8 лет назад

Thanks

@PopleBackyardFarm 9 лет назад

I just subscribed to your channel :)

@electronicsNmore 9 лет назад

Pople BackyardFarm Thank You! Good to hear. I have many interesting videos you can check out in my video playlists. Please share and rate Thumbs Up.

@moshe2002 9 лет назад

thanks

@electronicsNmore 9 лет назад

moshe2002 You're welcome

@sanjeevaseneviratne3452 Год назад

hi is there any place I can buy rubber washer? 3/8" vlave size. thank you

@theblindref4u 5 лет назад

Where can I find the smallest water solenoid

@mediaguardian 9 лет назад

Although you didn't say so explicitly, I am presuming that the purpose of the pin is to limit the amount of water coming into the plunger. Otherwise, the water may not be able to empty quick enough thus allowing the diaphragm to engage on its own. Also, is it the case that there is a short lag time between activating the solenoid and altering the water flow (presumably proportional to the time it takes the water to build up in the reservoir)?

@electronicsNmore 9 лет назад

mediaguardian There is a slight lag when activated because it takes time for the pressure to change. As for the pin, at first I saw it as a guide, but the only other reason for it would be to limit water flow.

@venugopalpulapa8093 4 года назад

LG has two valves, please update that video

@bennydelacruz1779 3 года назад

Sir, Does this require water pressure to operate the closing and opening of the valve? Or does it work even without the water pressure just a gravitational force of water?

@electronicsNmore 3 года назад

No, it also works using air.

@jorbamax1080 7 лет назад

no nc contacts working in electrical system is similar in case of no nc sol valve ???

@electronicsNmore 7 лет назад

Yes

@jorbamax1080 7 лет назад

electronicsNmore thnks

@opalhopeful9626 9 лет назад

Hi, Thanks for the vid! For some of the less minded souls(THAT'S ME!!!) would you please comment on the uses of this normally open solenoid? I tried to use imagination and came up with fridge icecube maker, or circulating cat drinking fountain, or decorative indoor tiny waterfall

@electronicsNmore 9 лет назад

opalhopeful96 I have a video being uploaded in the near future which shows a very good use for this type of valve. :-) Stay tuned.

@opalhopeful9626 9 лет назад

electronicsNmore I'll stay tuned and look forward. Thanks!

@pritamsaha614 5 лет назад

Can the valve be used fir air ?

@electronicsNmore 5 лет назад

Yes, water and air. Be sure to look over my extensive video playlists for other great videos of interest to you and most importantly share with many others. Thank you!

@pritamsaha614 5 лет назад

electronicsNmore thank you sir