Reducing Valves
Ғылым және технология
This video shows how a pressure reducing valve works and how to hook it up. It shows both the real world hookup and the schematic diagram creation. For more information on this and other fluid power topics please check out my book published by American Technical Publishers (ATP).
www.atplearning.com/product/10...
Instrgram: / klettetech
Пікірлер: 41
I have never been a cruel person in my life, and I strive to keep my lips shut when abuse occurs in my life, so that I do not upset others. But this time it's difficult to remain cool and not say anything to two individuals who have pressed the hate button on a perfectly qualified video that's spent quite enough time making it and sharing the information with others whose effort to interest in this subject is free. Those two should see a therapist or whatever triggers them to appreciate such enlightening information.
@KletteTech
2 жыл бұрын
Thanks for the kind words and defense. I cannot please everyone hahah.
you solved my problem sir.
@KletteTech
2 ай бұрын
That is great
Sir your just awesome and your explain process is awesome ❤
@KletteTech
4 ай бұрын
Thanks
VERY much informative tutorial ♥️♥️♥️♥️ Great video ♥️🇵🇭 thank you for sharing your knowledge ♥️ amazing 💯%
Very well explained. Now i am all clear
@KletteTech
6 жыл бұрын
Thanks. Glad it helped!
VERY HELPFUL LECTURE
@KletteTech
7 жыл бұрын
Great! Happy you liked it.
Thank you so much guys!
@KletteTech
Жыл бұрын
No problem!
Very comprehendable..
@KletteTech
4 жыл бұрын
Glad you think so!
very very good thanks
@KletteTech
5 жыл бұрын
Thanks
You are great thanks alot
@KletteTech
5 жыл бұрын
Thanks for the kind words
Good job
@KletteTech
2 жыл бұрын
Thanks
Hi , hope you are good. Wanted to know your views on Pressure reducing valves. When I checked, seems that they all have internal leakage through their pilot line. I mean , for a pressure reducing valve to work , the pilot line must drain oil to tank. So if any pressure reducing valve is connected to an accumulator, it will drain the accumulator till the preset pressure is reached and pilot drain flow will stop ! Am I right? Can pressure reducing valves be used with accumulators? For example, can we have a 3 way pressure reducing valve without internal leakage? Do we have any models of 3 way pressure reducing valves without leakage? Does leakage happen when valve is off ? For e.g suppose I have a 3 way proportional pressure reducing valve; when valve is off , output pressure is zero. If this valve is connected to an accumulator, will it drain all accumulator oil little by little? Will leakage occur when valve is off ? Thanks. Kind Regards.
great
@KletteTech
5 жыл бұрын
Thanks
Hello what can be for reducing valve. If port b get low pressure port a works fine but b is so slow.
Thanks for the information, what software do you use for make circuits
@KletteTech
4 жыл бұрын
For that I am using automation studio
Very nice very help full thanks. I want to apply same theory on my excavator.wnats to fix reducing valve but the pump outfit is 400lpm.i want fix reducing valve And out put I need is 20 to 40 bar. Please help me out. Also needed one reducing valve.which I can adjust 10 to 40 bar pressure using reducing valve.
@KletteTech
6 жыл бұрын
It sounds like you will need both a reducing valve and a flow control valve. The reducing valve will control the pressure and the flow control will reduce the LPMs
Thank you for sharing such amazing experiment . could you please tell me what is your pressure reducing valve brand ? how can it readjust pressure without have revealing feetuer ?
@KletteTech
5 жыл бұрын
The brand is Sun Hydraulics. I am not sure of another way to reduce pressure without a reducing valve. Depending on the system the only other method I can think of is to reduce the relief valve. Hope this helps.
@samerasaad7010
5 жыл бұрын
@@KletteTech could you share reducer part number please?
@samerasaad7010
5 жыл бұрын
I meant to step your reduced pressure down same like how you showed us, you have had pressure reducer with relieving feature. Am i true?
@KletteTech
5 жыл бұрын
I will get you the part number next week.
@KletteTech
5 жыл бұрын
The pressure reducing valve does not relief the access pressure back to tank. The relief valve does that. the access pressure when the cylinder is fulling extended or fully retracted goes through the relief valve.
you said the return line have check valve, so oil do not turns back, how about inlet point, does there also have check valve, or 2 nd line which raise pressure when pump started, and pressure fall down when pump off, but inlet point pressure gauge zero psi understandable, but if the other point have check valve, why pressure release ans comes to zero psi??????
Can u able to show internal projection of pressure reducing valve
@KletteTech
5 жыл бұрын
I will try and get on up
Hi I do have a little problem, and I need your help How do I contact you.