CDL Vertical Stainless Steel Centrifugal Water Pumps With Good Quality
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-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
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1. Performance
Flow Range:1-200m3/h
Head Range:11-200m
Power Range:0.37-110KW
Temperature:-20ºC-120ºC
Material:Stainless Steel 304,316
Work Pressure:<1.6mpa< span="">
2. Introduction
Non self-priming type vertical multistage centrifugal pump, the motor is directly connected with the pump through shaft couplings, impeller guide vane is made of stamping stainless steel plate or precision casting stainless steel, smooth surface , hydraulic flow loss is small, and easily for cleaning, is very favorable for conveying pure medium. Pump inlet and outlet in a straight line(can be equipped with IEC or NEMA motor).
3. Operating Conditions
Thin, clean, non inflammable and explosive liquid not containing solids or fiber.
The liquid temperature: normal temperature type - 15 ºC to 70 ºC hot water type to + 120 ºC
Environmental temperature: highest + 40 ºC
Height: highest 1000m
4. Motor Introduction
Motor is fully enclosed, air-cooled type 2 pole standard motors.
Protection grade: IP55
Insulation grade: F
Standard voltage: 1Ph 220-230/240V
3Ph 200-220/346-380V
3Ph 220-240/380-415V
3Ph 380-415V
5. Typical Applications
Water supply: water filtration and conveying, waterworks water supply, pipe pressurization, high-rise building pressurization.
Industrial pressurization: process water system, cleaning system, high pressure flushing system, fire control system.
Industrial liquid transportation: cooling and air conditioning system, the boiler feed water and condensation system, machine tool accessory, acid and alkali.
Water treatment: ultrafiltration system, reverse osmosis system, distillation system, separator.
Irrigation: farm irrigation, sprinkler, drip.
6. 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> Do you have any variable motor for these pumps?
Yes, we have. For the variable motor, the frequence can be changed as the customers' request. If the range is between 30~50Hz, the fan can be just connected with the shaft. And if the frequency is below 30Hz, then the fan has to have another separated power. The variable speed motor would be used for solar energy or some other similar situation with the unstable power.
5> How about the Delivery time?
Actually, this would be depending on the quantity. If it is just small order, 1 week would be fine. For bigger quantity, the delivery would be also less then 20 days. But for the varible speed ones, it will be taking some more time, normally it will be more than a month.
- Q:I was recently driving and noticed my heat gauge in the red. I have a 1992 Honda Accord 4 door LX. When I opened the hood what appears to be water was all over the place. Is this the water pump or something else? I want to fix it this weekend so I was hoping for a better understanding of what it might be. I am aware of the labor involved with the water pump and removing the timing belts to get to it. Thanks a bunch in advance!
- could also be the thermostat. but be catious if it was in the red for too long then it might have damaged the head i would chech the thermostat first because they are more likley to have problems (plus they are cheaper)
- Q:Which is the better option for a home water pump? a submersible pump or floor based pump?
- In case of pump failure, it's much easier to repair/replace a floor based pump plumbed with isolation valves and unions. I've replaced a few due to motor failures and flood damage. Arguably, the submersible pump wouldn't have suffered damage due to flooding. Another consideration is vertical pump height. A floor based pump has to draw a vacuum to induce water to flow up to the impeller. This limits the practical draw to between 25 and 30 ft. Much more than that height and the vacuum will exceed the vapor pressure of the the water, boiling it rather than pumping it. A special device can be used to boost the lift: an ejector is placed down the well. Water is pumped down to the ejector, which pulls additional water back up using the venturi effect. This method suffers from additional friction losses but has clear advantages. If you need to pump water up a well more than 20 feet vertical, you should consider a submersible pump, particularly if you are concerned about the possibility of the water table lowering.
- Q:If a person took a water pump and attached to a hose and ended up with (random numbers) 15 gpm and 30 psi at the end of the hose, what would happen if you put an exact same pump right next to it and hooked the two pumps together with a quot;Yfitting to a single hose? Would both the gpm and psi be doubled, or neither, or just one? What would happen?
- Any discharge piping system down stream of a pump (in this case a hose) will have a pressure drop that varies with flow. You can develop a curve of this pressure where flow rate is plotted against pressure drop. Any centrifugal pump will have a performance curve. The lower the discharge head (pressure) the more the pump will pump. The higher the head the less the pump will pump. Assuming these are centrifugal pumps then their performance will balance with the system pressure drop curve to seek a point on each pump's operating curve that matches the overall system pressure drop curve. In other words the pressure will go up some and the flow rate will also go up some but neither will double.
- Q:I need to replace a water pump on a '95 3100 Pontiac Grand Am and am looking for a guide how to do it. Also, do I need to flush out the coolant or can I just put a pan underneath the water pump and let the coolant pour out when I take the water pump off? Thanks.
- never let the coolant pour put a pan under the car to drain it if it is clean you can reuse it if it is not then take it to the city dump they will take it for free some aoutopart stores will take it for free but please don't let it pour or go on the drain that **** is really really bad for the water we dirnk , and for the guide on how to replace it it is really simply use labels and plastic bags with labels to identify the parts , i read this advice before replacing the maniffold on my e 350 and i said **** that im not stupid , guess what i did replaced it and everything but at the end i was missing screws and i had some screws extra that did;t fit anywhere , learn from the advice not from your own experince
- Q:Im changing my water pump and it has a pully that the belt gos on in front of it and the pully has 1 big bolt in the middle of it and like 4 small ones around it and when i try to undo the bolts the pully turns and im not quite the mechanic but i do know that the pully has to come off 1st so how do i take out the bolts without the pully turning???? and yes the belt is off and battery id disconnected and the car is not hot it hasnt ran in days. and it has a 3.4 v6
- For the best answers, search on this site https://shorturl.im/awNHT Did you hit up both bleeders? Run the car until the thermostat opens. You'll know when because the cooling fan will cycle on. With the car running, and the Rad cap off, start with the bleeder near the thermostat housing (RH side as you're looking at the motor from the front.) Leave it open until you have steady stream of coolant flowing. Close, and move to the bleeder on the left. It's on the metal tubing above the water pump. Same thing, open until coolant flows. Close bleeder, then run the engine up manually at the throttle body. Keep adding coolant to the radiator untill it's topped off with no bubbles coming out. Cap the radiator before letting off the gas. Fill the resevoir, to the full hot line or a little over. Any random small bubble with make their way to the res, being replaced by fluid.
- Q:I took my 04 Grand Prix to the mechanic for a coolant change. My car had never drip coolant until after the coolant change . I took my car today to the same mechanic and he told me that the problem was the water pump and wants to charge me 70 dollars. Could changing the coolant affect the water pump. Or did the mechanic damaged the water pump on purpose.
- its hard to say the technition damaged the pump , and most likely he didnt . being an 04 model and if the car has the engine i think it does then it was probably a matter of time the pump went out anyway and 70 dollars is a ''good'' deal if parts were included .so count your blessings. those pumps are notorius for going bad but easily changed and remember to check and use the proper coolant on a regualr basis the ph level and potency for temp . i have installed pumps on these cars and some people have ignored my advice to replace them when dripping only to have it cost them a small fortune in the end for warping the heads.
- Q:The role of impeller in water pump
- The impeller is driven by electric motor rotation, the middle impeller creates a vacuum to vacuum at the inflow of water will be (on the surface water is continuously sucked into the impeller), then the water through the high-speed rotation of the impeller of the water discharge, play a promoting role in water.
- Q:or how do i remove the water pump?please xplain
- You need to get the large nut lose. It holds the fan/fan clutch to the water pump shaft. After you get that off it's all down hill from there.A large adjustable wrench will work on the nut but you will need to keep pump from turning to loosen it. I think it may be left hand thread. It is not on real tight. The book will help on this one.
- Q:Yesterday morning I was looking under my hood and I noticed that I was leaking water. It looked like the leak was coming from the water pump.I had to get to work, which is close by so I topped off the radiator and went to work. When I got to work I looked under the car and saw no leaking. I figured the radiator had ran dry although the car hadn't overheated, After work I started to fill the radiator to get home. I saw that I had leaked a little fluid but not much. I topped it off and picked up my son then went home. No overheating. No leaking. Today I've ran several errands and I've had no problems. What do you think was going on with my water pump yesterday?
- If you're seeing the drip from just behind the pulley, the pump seal is probably leaking...while it may not be much now, it will only get worse, so take it to a shop for verification of the leak and replacing the water pump...
- Q:i need help on how to replace a water pump oil seal in a 2001 rm80...i looked everywhere...if you can get a video or detailed info that be great, thanks
- Drain coolant - #13 drain bolt Remove hose from water pump cover Remove water pump cover - #12 Drain oil Remove R side cover - #1 Remove circlip - #23 Remove water pump shaft - #19 Pull out water pump seal - #20 Note the direction the seal is installed Tap in new seal This entire procedure is explained in detail in your service manual.
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CDL Vertical Stainless Steel Centrifugal Water Pumps With Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
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