CDL Vertical Stainless Steel Centrifugal Pumps With High Quality
- Ref Price:
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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: does anyone know how to remove the water pump on an 84 corvette its killing me
- The easiest way is from underneath the car . Loosen the nuts on the pulley first then remove the belt and the rest should be easy from there .
- Q: I took out the thermostat, filled coolant level to upmost, my car still overheats, it doesnt leak ne where.How can I tell if the water pump is workin?
- by the sound of it, no the water pump is not working. i had the same problem with my car. it started over heating, so i replaced the radiator cap, still over heated. replaced the thermostat, and still over heated. finally i took off the water pump, to find that the fins that are inside the punp, ( that move the water around) had all corroded away. i replaced the water pump with a new one, and its been running great ever since.
- Q: How do the water pump work please till me water pump mechanism?
- Water pumps can be positive displacement or impeller type. Either of these increases the pressure of the water and so can move or lift the water. Centrifugal is an impeller type where a sort of fan blows the water. If the fan stops the water can flow back. You'll need to prime these if they get dry. Fishtanks might use this. Positive displacement means that the water is pushed by some sort of piston. Diaphragm pumps are positive displacement and useful if you don't want the water to run back. Also you won't need to prime it because won't drop the water out when it stops. I'm not sure where hydraulic ram type pumps come into this scheme but they rely on the inertia of moving water to generate high pressure pulses to pump water.
- Q: I live in a condo building -- 3 floors, 7 units. In our storage units (right below my unit) is a water pump that was hooked up with the intent of helping the water flow to the 3rd floor. Everytime the pump goes off, it rattles, then makes a loud noise when it kicks off. The developers created a drywall box that houses the pump, which is surrounded by isolation, but it doesn't seem like it helps the noise. The pump also rattles the pipes that connect directly to the pump.My question is -- is this rattling normal for a standard water pump? If so, is there anything I can do to help cut down on the noise? If this is rattling is not normal of the standard water pump, what would it cost to replace it with something decent?
- I've been around booster pumps that were extremely quiet -without any soundproofing at all.And the pipes don't rattle. You should find a plumber who knows what the hell he's doing and get that crap replaced.
- Q: There are heard buzzing, but can not move and no death card, is not a bad capacitor, how much is the direct standard capacitance it?
- The motor is sure of electricity, isn't it? Is there a low voltage or broken phase (three-phase motor), these cases will cause the motor does not turn, or low speed (easy to block), so should be measured with a universal meter. Maybe the boot capacitor is broken. Or smell the smell of burning. It might be a short circuit between the motor windings. (bearings should be hard to break). Look for repairs if you suggest. You may not be good. Oh, capacitor. You can measure good and bad with a universal watch. If the capacitor is replaced, it is better to choose the same capacitor as the original configuration parameter.
- Q: water pump on a Suzuki forenzakia optima
- The suzuki ( I done it for a 05 due to you had no year); OEM Part cost Water Pump 1740085Z00 $203.67 Water Pump Replace 2.0 hours Timing Belt 1276185Z01 $92.05 Timing Belt Replace 1.8 The cost of doing the water pump and timing belt; Parts: 295.72 Labor : 3 hours times the shop labor rate. The kia has what engine in it???
- Q: Work done in water pumping?Water is to be brought from a well 60 meters bellow ground level to a tower 10 meters high, once there the water falls freely on a 5000 liter tank. A submerged pump 10 meters under water level and a two inch diameter pipe is to be used. What is the work done by the pump when 2000 liters have been served to the tank; what is the power of a pump selected to do this work in 20 minutes.
- Power_W = (Mass_kg * Gravity_m/s/s * Height_m) / time_s Where: Mass kg is 1kg/l of 2000 liters Gravity is 9.81m/s/s Head is 60m + 10m (height). The suction head is ignored because the pump is submerged. In practice there is some suction head due to intake restrictions like pipes, check valves, strainers. The time is 20 minutes in seconds. The work is the energy used in the time allocated, which is: power * time in seconds, which is watt seconds = joules. Not needed here as it is in the formula above. Power is the rate of doing work. The depth below water is not really relevant except for pipe losses which increase the head slightly. The flow is 2000 liters/20 minutes = 100 l/min. This can be used with the head of 70m to determine the pipe restriction, which amounts to a pressure drop representing extra head added. It will indicate whether the pipe is too small (excessive head added) or whether the pipe is overkill (no head added). You can find on line calculators for this, e.g. search pipe resistance flow on line calculator. I am guessing a 2 inch pipe has little loss at this flow. This is the so called water power. It is the output power of the pump. The pump may only be 50% or so efficient, so the mechanical power delivered by the motor needs to be greater by this ratio. The electrical input power to the motor is greater again to allow for motor efficiency. This might be 60-90%. In practice the efficiency of pump and motor are determined from user manual or specification of the actual devices with the actual loads (head and flow).
- Q: how do i remove and replace the water pump on a 2003 ford focus with a 2.0 engine
- Take it to a dealership.
- Q: I have a small leak in my water pump and my check engine light is on throwing a P0303 code and it appears the two might be related.
- IF you've been running the car like that AND IF the car overheated then your P0303 IS related assuming the head gasket is blown at your #3 Cylinder. water /antifreeze will cause a misfire. as for the Bars leak thing. regardless if it seals or nor whatever amount not used to seal the WP will lodge somewhere else. Ask me how I know :-( if the car is salvageable don't wait, have it fixed. if you keep running the car like that you will cause more damage than what you can afford to fix later on. I have a car sitting in the driveway which used one of those engine block sealer(bad head gasket) the intake manifold water connector leading to the heater system was clogged up with the residual chemical not used to seal the head gasket, and must I say it did not worked. you might get away with it, but like I said the remaining product will end up somewhere else. your call.
- Q: I have a bad water pump on my golf gti.Engine is 2.0L. I just would like to know how hard is it to do it myself. And also is there some special tools that I need.How much time usually takes to get this done? Thank you
- the water pump is external to the engine, no need to touch timing belt unless your changing it, tools needed- 13mm wrench-22mm wrench - 1/4 drive ratchet-10mm 1/4 drive socket- 3/8 drive ratchet- 12mm 3/8 drive Socket-13mm 3/8 drive socket-19mm 3/8 drive socket-16mm 3/8 drive socket 3/8 drive Extension-pliers- flat blade screw driver- 6mm 3/8 drive allen socket--- remove drive belt's- remove p/s pump, a/c compressor( do not disconnect either they will move out of the way)- remove alternator(disconnect battery first)- remove the bracket assembly( four 13mm nuts three hidden in the holes) there is the water pump(two 19mm tall bolts with studs hold it down, 10mm T bolt passes through the timing cover)
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CDL Vertical Stainless Steel Centrifugal Pumps With High 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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