Pumps and Motors

  • Hi,We had got a borewell dug in 2010 which was giving good water since then. Few weeks ago we got little muddy water. Now when we are switching on motor the MCB reading is 15 amps (used to get water at 15amps, 200v earlier) with no water. After a while it drops to 13 amp again with no water. Th...
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hello,i need suggestion to install submersible pump for a 300ft deep borewell used for domestic purpose. Kindly let me know the capacity of the pump that needs to be installed.
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hi,Planning to install a submersible pump for domestic use for 4" bore with 160 feet depth, for a daily usage of 15 to 20 minutes. The bore has been dug more than 15 years ago. Wanted to know a couple of thingsWhat is the suggested depth at which the pump should be immersed from the bottom of the bo...
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hello,Is it legal for households to have pressure booster pumps and sumps to draw water from municipal water supply lines? Do we have any Government orders or rules banning it.Don't these devices/ structures disturb the hydraulic design of the water supply networks and impact the rest of the communi...
    Anonymous (not verified)posted 6 years 1 month agoread more
  •  Hello,The borewell pump trips after running around 5-7 seconds. It is a new Texmo 4 HP pump. The professionals who inspected the borewell uggest that the pump has to be removed and checked. I would like to know if this is a probem with th pump or is it due to lack of water in the bore? Pl...
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hello,Is CE marked uPVC pipes used in borewells fitted with submersible pump available in India?
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hello,Suggest suitable submersible multi stage pump on single phase for a borewell which is 620 feet deep, 6" dia with 2" yield.
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hello,I have a borewell at home which is 230 feet deep. The water is at 80 feet depth and the pump has been fixed at 130 feet. Recently, my neighbour has dug a boewell because of which my bore is filled with sand and my pump is stuck. We have tried several ways to remove the pump but have failed. Th...
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hi,I have 2 borewells which are 4 feet away from each other. One is 600 feet deep and other 50 feet deep. 50 feet deep is used as the recharge bore and has a recharge pit.I need help on purchasing a pump. Best quotation I got was for crompton greaves- 32 stage 2 HP motor which has stainless steel bl...
    raghaposted 6 years 1 month agoread more
  • Hello,A submersible pump which is at a depth of 750 feet is not pumping water properly. Hence thinking of having a compressor pump. Can we use a compressor pump at a depth of 900 feet? Please suggest
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hello,Is there a way to reduce sound from borewell compressor pump? I have heard of options like switching to submersible pump etc., This is not possible as the water yield is low and we have to go with compressor pump only.So, Please let me know of ways to reduce sound like1) Preparing a box to cov...
    Anonymous (not verified)posted 6 years 1 month agoread more
  •  Hello,I have a borewell which is 360 feet deep and I want to know which pump and of what capacity I have to choose. The details are as follows 1. Borewell depth - 360 feet2. Borewell drilling - 6 1/2" diameter3. M S Casing - 100 feet (80' heavy (2.5 mm thickness) & 20' medimum (2.0 mm...
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hi,I have a 342 ft deep borewell and a 1 hp Crompton Greaves motor. The motor is lowered at 90 ft, voltage is 250-270 volts. It is a new motor but it trips after every 5 minutes run and has to be reset at the control panel. It consumes 12 amp electricity. Is it a problem of voltage or is the new mot...
    Anonymous (not verified)posted 6 years 1 month agoread more
  • Hello,We have a 6" borewell, 320ft deep. During the construction activity accidently a hard 1 1/2" PVC pipe was damaged about 25ft from ground level and the pump with 280 ft long PVC pipe slipped inside. Several attempts were made to recover the pump but failed. Is it possible to cut or use con...
    Anonymous (not verified)posted 6 years 1 month agoread more
  • For details on the tender call notice, please click here.For further information on the Odisha Renewable Energy Development Agency, click here.The notice is attached below for your consideration.
    SAMPARK TRUSTposted 6 years 2 months agoread more
  • Hi ,We have recently dug a borewell in my agricultural land around 260 feet deep with 1.5" diameter water outlet. How do I calculate the HP of submercible motor- pump set for this borewell. Please suggest  
    Anonymous (not verified)posted 6 years 2 months agoread more
  • Hello,I have a borewell dug up for domestic usage as well as to water garden plants. Bore is dug to a total depth of 250 ft, and capped with 6 inch pipe till a depth of 40 ft. There after the bore is 4 inch dia till the bottom. Water was found at 80 feet depth during dry season. It overflows during ...
    Anonymous (not verified)posted 6 years 2 months agoread more
  • OrganisersGreenpeaceBackground In absence of grid connected electricity millions of small farmers depend on diesel powered irrigation pumps to water their crops. Diesel is a dirty fuel and with rising prices it is becoming uneconomical for the farmers. Thus it has become essential to switch to ...
    sabitakaushalposted 6 years 2 months agoread more
  • Hi,I have a 6 inch borewell of 550 ft depth. My daily water consumption is 5000 litres and the water needs to be pumped to the 6th floor of the building. Could you suggest a suitable submersible pump that I should choose (HP and the number of stages). Which brand should I go for? Please help me...
    Anonymous (not verified)posted 6 years 2 months agoread more
  • Hi,Currently I have a single phase connection in my house. I plan to convert it to 3 phase connection in future. I am planning to go for a new borewell. I would like to know if a single phase or 3 phase motor is advisable. Also please let me know the difference between the two. 
    Anonymous (not verified)posted 6 years 2 months agoread more

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Hi

I need to know the proper requirement of submersible motor and pump stage for 3 inches delivery pipe at the depth of 500 ft bore well.

Regards

Jaya Prakash

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Dear IWP

We have dug a borewell upto 420 feet and put a 30 stage 1.5 submersible pump (KHB) at a depth of 400 feet. As the moter stopped working, we tried to pull out the motor and learned that the casing was crushed. The casing was of a plasto company which is considered to be a good company.What is the best solution for the future now?

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Hi All,

I am thinking of building a fountain in my 10' dia backyard pond. I need a good fountain pump for the same. Height would be 6' of the fountain and have 3 jet nozzleS. So please recommend any good Indian brand pump.

Thanks

Regards

Sundar Ray

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Hi

We live in Bangalore and when digging a borewell found water at 600 feet. The drilling machine was not going further due to the water pressure. They say it is more than 2 inches, amd as the bore well guys were expecting a 1000 ft drill, they went on trying in spite of me telling them to stop. Then the water turned muddy and fine gravel started coming out. I asked them to stop immediately. Now, I am a little worried whether the water will be clear. We are yet to put in the motor. Please provide your expert opinions.

Thanks

George SW

 

 

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Hi

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Hi

Why is the discharge range in water pumps mentioned with 2 numbers where the 2nd number is less than the 1st one, for example "Discharge Range : 3150-880 LPH" or "42 - 12.5 LPM" ?  

Thanks

Nitesh Lohia

 

 

 

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A solution to the problem of sharing Yamuna waters continues to elude Delhi and Haryana even as the river dries up and caste issues flare up.

‘Jat’ reservation and the rampage on a canal

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It has been close to 3 years since I have been using a Grundfos 2HP pump which is 550 ft below the ground in my home bore well. It was all fine, till it stopped working a few days back. No electric or water level issues have been found. On taking the pump out we were shocked to see silt and boulder granules that have made their way into the mesh and damaged the pump. The motor appears to be ok.

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Hi

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Hi,

I lives in a 3BHK in Bangalore on 3rd Floor(top floor) and we have an overhead tank for supply, and we have added a Kranti Water meter now.
the problem is that the pressure is very low and when water taps are opened simultaneously in other bathrom, it becomes too low. I have researched on the internet & learned that there are pressure pump available to boost water supply.

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