Very informative series I want to be honest I read many books about pump but all of the information is very less than the information provided by sir in these series with covering all the variable and it's effect on pumping performance thanks sir for putting all of these effort providing your valuable time 🙏🏻
Awesome video Sandeep Bhai. @22:50 one more point for interview point of view, for low flow service PD pumps are better than CF pumps as in low flow, velocity will be very less hence CF pump's impeller will not be able to through the liquid out and liquid will be in the circulation inside the pump casing.
Dear sir Sir apne mention kiya ki we use diaphragm pump for chemical dosing and as far I know ki diaphragm consist of hard rubber like material toa if chemical dosing is done via diaphragm pump diaphragm membrane kharap hone k chances nai hai kya?
For corrosive chemicals, diaphragm resistance is better than any metal due to its polymer construction. For toxic chemicals, the diaphragm pump reduces the possibility of leakage from piston-cylinder clearances. Therefore They are best for dosing toxic and corrosive chemicals.
For slurry diaphragm pump is not good. I have discussed in this video. Please go through this video to know the reason. Centrifugal pump is used for slurry.
Tq Sir, Sir gate m 4 months left hai ek baar aap apne according strategy bta dijye plz jiske 5 subject hue hai bo kaise kitne sub kre and test oct mid se de kya fir bhi AIR 100 aaskta hai, and Plz Sir fluid mechanics ke gate quest kriye aap imp quest apne tarike se plz sir🙏🏻🙏🏻🙏🏻
Sir Kya Aap Bata Sakte Hain Ki IOCL JEA Ke Exam Main Har Ek Refinery Main Same Question Paper Rahega Ya Phir Alag Alag Refinery Apna Alaag Paper Set Karega ? 😑
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The best session on the types of pumps.
Very informative series I want to be honest I read many books about pump but all of the information is very less than the information provided by sir in these series with covering all the variable and it's effect on pumping performance thanks sir for putting all of these effort providing your valuable time 🙏🏻
Bahut hi information bali video h thank sir
And very different sound came when you say "Kaise bhaiya" 🥰
Awesome video Sandeep Bhai. @22:50 one more point for interview point of view, for low flow service PD pumps are better than CF pumps as in low flow, velocity will be very less hence CF pump's impeller will not be able to through the liquid out and liquid will be in the circulation inside the pump casing.
Thank you Sir apna valuable time Dene ke ley
Vera level sir ungha lecture!!
Awesome Sir👌👌👌👍👍
What an explanation sir ❤️
Quality video👍💐💐🙏
Thank u sir
I got what I searching
Sir, how to calculate 3105 hydraulic pump into cc ?
Dear sir
Sir apne mention kiya ki we use diaphragm pump for chemical dosing and as far I know ki diaphragm consist of hard rubber like material toa if chemical dosing is done via diaphragm pump diaphragm membrane kharap hone k chances nai hai kya?
For corrosive chemicals, diaphragm resistance is better than any metal due to its polymer construction. For toxic chemicals, the diaphragm pump reduces the possibility of leakage from piston-cylinder clearances. Therefore They are best for dosing toxic and corrosive chemicals.
Sir, please upload videos on interview questions of CRE
Ok, will try....but not very soon.
Sir out of diaphram pump and centrifugal pump, which is best for slurry and used in refinery operations?
For slurry diaphragm pump is not good. I have discussed in this video. Please go through this video to know the reason. Centrifugal pump is used for slurry.
Thanks 🙏
Sir please make video on single stage amd multistage centrifugal pump
Tq Sir, Sir gate m 4 months left hai ek baar aap apne according strategy bta dijye plz jiske 5 subject hue hai bo kaise kitne sub kre and test oct mid se de kya fir bhi AIR 100 aaskta hai, and Plz Sir fluid mechanics ke gate quest kriye aap imp quest apne tarike se plz sir🙏🏻🙏🏻🙏🏻
Sir if possible make a video on chemical dosing for BFW
Sir if possible JEA ke liye kuch questions suggest kijiye
Sir please pump or reactor k sealing per banai ye
Selectivity of pump pe video plz
sir,yield and selctivity ke uper short video bna dijiye,
samjh me ni aaya ye topic.🙏
G morning sir ,
Sir SCADA ,PLC,DCS pe ek video banaiye sir
Or vedio bno compressor par bhi
Sir pump se related book hoga to baye sir..plz
Koi specific book nahi...bahut jagah se padhna parega....
Thanks sir
Sir Kya Aap Bata Sakte Hain Ki IOCL JEA Ke Exam Main Har Ek Refinery Main Same Question Paper Rahega Ya Phir Alag Alag Refinery Apna Alaag Paper Set Karega ? 😑
Bhai har refinery ka alag alag rahega ok
@@LaluYadav-cv1vt 2020 Main Apprentice Ke Exam Ke Time Main Bhi Saare Jagah Main Ek Saath Exam Huwa Tabhi Bhi Kya Alag Alag Question Paper The ?
@@mrannihilator3158 ha alag alag tha
Thanku sir
Sir aap kis college se ho
IIT Roorkee
@@SandeepAcademy9 salute sir love from haridwar
bhaiya, submersible pumps to cover kiya hi nahi
👌👌❤️❤️❤️
Sir sometimes camera out of focus ho raha hai.
Phone ka AI aise hi kaam kar raha hai
Sir, please madam ke aane ke baad bhi thoda time nikalke video upload karte rahna please 🙏🙏
Sir please make a Vedio on multistage centrifugal pump..
Sir please upload video on pump efficiency pd and centrifugal