Deep well Submersible Centrifugal Borehole Water Pumps
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-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 200 unit/month
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1. Applications of Deep well Submersible Borehole Water Pumps:
1> For water supply from wells or reservoirs.
2> For domestic use,for civil and industrial applications.
3> For garden use and irrigation.
2. Operating conditions of Deep well Submersible Borehole Water Pumps:
1> Maximum fluid temperature up to +35°C.
2> Maximum sand content: 0.3%.
3> Maximum immersion: 100m.
4> Minimum well diameter: 4".
3. Specification of Motor for Deep well Submersible Borehole Water Pumps:
Three-phase:380-415V/50HZ
Single-phase:220-240V/50HZ
Equip with special start-up control box.
Internal diameter of outlet； 1.25".1.5".2"
Special features available:
1> Other voltages are acceptable.
2> Frequency 60Hz.
3> Other mechanical seal.
4> Equip with Auto-control box.
4. Description of Deep well Submersible Borehole Water Pumps:
Warranty: 1 years.
(according to our general sales conditions)
Components: Material:
Pump external casing AISI 304 ss
Delivery casing Cast-Cu ASTM280
Suction lantern Cast-Cu ASTM280
Diffuser Plastic.PC
Impeller Plastic.POM
Motor external casing AISI 304ss
Top cover 1.Cast-Cu ASTM280. 2.Cast iron G20 UNI5007
Bottom support AISI 304 ss
Mechanical seal Special seal for deep well(carbon-SIC/TC)
Bearing NSK(Japan)
5. FAQ
1>. Can I get trained on CNBM products?
Yes, we provide training courses in our factory (products, general and specific pump technology, hydraulics, and practical applications). Please consult your sales manager or get in touch with our headquarters for more information.
2>. Are your pumps cheaper than those of your competitors?
CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.
3>. How long is your warranty?
Unless otherwise expressly authorized in writing, by specifying a longer period or different conditions, CNBM states that, for a period of twelve (12) months from delivery date, all Products supplied are free from defects in materials and workmanship, and conform to the applicable specifications. Either the delivery documentation or the invoice must be provided to prove delivery date. In absence of such documents, the production date appearing on the product label may suffice.
4> Can your pumps mount Eff.1 motors
Currently, only on request though this will shortly be a CNBM standard.
5> Are your pumps protected against dry running?
No, unprotected centrifugal pumps are not generally designed for dry running. It is important to give us or your dealer as much information as possible about the system in which the pump is used. Inlet pressure, the type of liquid to be pumped, together with relative density, viscosity and temperature, for example, are required in order to allow CNBM to recommend the right pump with the right gaskets for a long operating lifetime.
6> How can I get trained on CNBM products?
Yes, we provide training courses in our factory (products, general and specific pump technology, hydraulics, and practical applications). Please consult your sales manager or get in touch with our headquarters for more information.
- Q:I'm having problems with my washer not filling, instead water is going directly out the drain. i want to see if something could be stuck in the pump. I have never looked at one before so I am not exactly sure what to look for. If you'd like you can see my previous post regarding this issue iv'e been dealing with all day. I dont have the money to hire a professional so I am trying like heck to figure it out myself.Thanks
- im residing able now that in case you dont get the pump emptied each and every 6-9 months the water starts off to over flow in the lavatory it backs up in the sink and the nasty lavatory water comes up in the bathtub tub. It feels like your septic the only different element you're able to do is pat the extra funds and function it converted to city sewers as a substitute of properly. sturdy success
- Q:About 2 months ago I started hearing a noise coming from my bathroom that sounded like loud humming every 3 or 4 seconds after I would turn on the water or flush the toilet. I noticed that when this noise happened the water pressure would increase and then it would go back to normal. Then the noise started to get louder. Last night while my husband was taking a shower the water lost pressure and then completely turned off. Now I have no water at all whatsoever except for maybe a few drops when I turn the faucet on. I have a private well and when I bought the house I was told that the well is underneath one of my bedrooms because the house was built on to and they built over the well. I know I can get to the pump from the crawl space. Has anyone had this problem or does anyone know what it might be or maybe even how much it could cost to fix?
- can you take pump apart an clean
- Q:Ok, so I was driving the other day when I heard this quot;clunksound...my AC went out (stopped blowing cold), and power steering went out. I pulled over and one of the wheels where the serpentine belt goes on was off and obviously the belt was off too. I got it towed to a shop where they showed me I needed a new belt - it was ripped, and told me I need a new water pump...all together a 400 dollar job after labor and parts. I was hoping I would just need a new belt and they could bolt back on the wheel...From a chic standpoint, this seemed logical. I know nothing about cars and I'm always very skeptical when I take my car anywhere to get it worked on bc I could be told anything and wouldn't know the difference...Has anyone had a similar experience or does this sound like the problem? I have a 07 honda civic...around 80,000 miles.
- Price about right around $200.00 for all parts including new coolant.Plus labor. But a suggestion Honda had a recall on bad water pump pulleys in 06 maybe yours is covered under recall. Get vin number and call them, may get done for free, wouldn't hurt to ask. They'll need vin number and production date. If not a free job get estimate on repair from them to see if close to other one. Mileage doesn't matter if on recall list.
- Q:is there a water pump capable to pump up to 1/4 of an inchsand from 90' deep well?
- If the sand is suspended in the water then yes there are pumps that will pump it. Other wise no.
- Q:I have a deep tropical fish tank, my three in one pump is 15 watts, if I put it in the middle of the active oxygen bubbling tank can function, everything is normal, but not very good filtering, can not clean up the garbage at the bottom of the tank. So they put the pump a little deeper, but at this time the pump does not bubble, the oxygen supply in the pipe there is water, atmospheric pressure can not enter, but still can pump water filter, so that the pump itself harmful? Will the pump burn out? This question is very important to me. Please help my brothers and sisters downstairs. I will thank you for my dear tropical fish
- Three in one pump with a hose connected to the oxygen pump as the pipe above the water so that the air will enter the pump, you can spit bubblesYou put it too deep and put the hose into the water too. Without air, you can't spit bubblesIf the pipe is not long enough, you can find a hose for the oxygen pump instead of a long tube, with the hose out of the water and fixed
- Q:I have a 1990 js550 that i picked up for a project. When in the water it overheats and minimal water comes out the tell tail. When on the tap it runs fine no overheating, so i disconnected the hose from the back of the ski where it sucks the water in and ran a garden hose directly to it. And the ski ran fine.I also cleaned all the tubes out with air.I am not getting enough water flow through the ski when it is in the water. Is there a water pump inside the motor?There is definitely no blockages, there is just no enough pressure to keep it cool.Thanks
- Jet Ski Pump
- Q:water pump and thermostat were replaced 18 months ago motors done about 20 hrs since replacement have checked and there are no blockagers in water tube what could be the problem thanks
- well, if the water pump isn't pumping water, then the water pump is faulty. only way to know what's wrong with it is to open it up and look at it. one thing you might not be aware of, is that a few seconds of dry running is all it takes to damage the impeller, so if you've been in the habit of starting your motor without supplying water to the lower unit, then that's what happened. Another thing is, the pump sucks in sand and silt, those take a toll on the water pump; the more you run shallow water, the more damage is done.
- Q:I have a Goulds JPlus water pump inside my home. Last night, my wife and I heard it going on and off repeatedly when we went to bed. I have two shallow wells hooked up to it, so I switched wells even though I didn't believe the one I was on was dry (it was supplying H2O fine).Still no luck, so I turned it off at the breaker and shut off the valve between the tank and pressure switch. Today, the pump pressure gets to between 50 and 60, then goes off. It then loses pressure v ery quickly (approx 10-20 seconds) and goes back on when the pump switch hits the lower threshold. It sounds like the water is running back through the pump and out of the house when it goes off unless I turn the shut off valve I spoke of earlier. I changed the pressure switch and no difference.I can, however, turn it on and shower, flush, etc. I just then have to go down and turn the pump back off.Any help would be greatly appreciated!
- If there is space try to hit the head of the bolt with a hammer, the shock from the hammer blow will help you to loosen the bolt. Failing that the next thing to try is an allen key socket, with this you can use a long strong arm to apply extra torque to the bolt. Be carefully not to open up the head of the bolt as this can be a major pain. If you still cannot get it out then if the water pump is to be replaced try to get an angle grinder on the bolt to cut its head off. Once the head is off and the pump is out you can use a stud extractor of a good vice grip to remove the stub of bolt left over.
- Q:Is it ok to drive a car with a bad water pump?
- How do you know if it's bad? Either you've had it diagnosed as such and you know the engine will overheat, or you don't, in which case, try taking out the thermostat (and bolting back up). If the engine is slow to warm up - replace the thermostat.
- Q:me and my friends are contemplating going on a road trip.almost 20 hours of driving.but we dont have a water pump, can you drive without one?
- you can drive 10 to 20 minutes with out one and then walk the rest of the way
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Deep well Submersible Centrifugal Borehole Water Pumps
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 200 unit/month
OKorder Service Pledge
OKorder Financial Service
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