Stainless Steel Vertical Multistage Centrifugal Water Pump
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 3000 unit/month
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1. Performance of CDL Series Stainless Steel Vertical Multistage Pump
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 of CDL Series Stainless Steel Vertical Multistage Pump
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 of CDL Series Stainless Steel Vertical Multistage Pump
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 of CDL Series Stainless Steel Vertical Multistage Pump
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 of CDL Series Stainless Steel Vertical Multistage Pump
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.
- Q:What is the nominal pressure of the hydraulic pump and hydraulic motor?
- Working pressure - the actual working pressure of the motor, that is, the pressure of the input oil. The difference between the motor inlet pressure and the outlet pressure should be calculated.Rated (nominal) pressure under normal working conditions, according to the test standards for continuous operation of the maximum pressure, that is, the rated pressure, more than the maximum pressure is called overloading.
- Q:Why is the flow of the pump too small will occur cavitation phenomenon?
- Throttling regulation is to change the opening of the valve to change the flow of the pump, that is to say, to change the characteristic curve of the pipeline. The commonly used to regulate the flow of exports, because the entrance throttle makes reduce the inlet pressure caused by cavitation danger.
- Q:Working principle and diagram of axial piston pump with pressure compensation variable
- The size of the outlet flow pressure compensated variable displacement pump with outlet pressure of approximately in a certain range according to the constant power curve. When the pressure oil from the main part of the channel (a), (b), (c) into the inferior vena cava (d) variable shell, oil by the channel (E) respectively into the channel (f) and (H), when the spring force is greater than the oil (f) into the lower end of the piston ring servo hydraulic thrust area when the oil liquid (H) to the chamber (g), push the variable downward movement of the piston, the pump flow increases. As for the hydraulic servo piston end thrust force ring shaped area is greater than the spring when the servo piston moves upward, blocking channels (H), the (g) (I) through the cavity of the oil cavity pressure relief, at this time, the piston moves up, the variable head angle decreases, the pump flow rate decreases.
- Q:5 floor water pressure is too low, what kind of water pump is better?
- Pipe blockage, leaks, or throttling devices are not opened. This can be tested on a pipe with a pressure gauge;Water pump is equipped with power source, power or speed does not match, check the pump and power end nameplate, power end of the pump power is generally 1.1.5 times;
- Q:What is the function of the heating pump system for the water pump design?
- As the feed water temperature is higher, in the case of non warm pump start, will make the pump body is subject to greater thermal impact; in addition, the flow components with the pump contact heating fast, not contact with water directly heating slowly. This expansion due to uneven speed, it will inevitably produce thermal stress, deformation of the pump body, sealing surface, the joint surface is lax and leaking phenomenon. Therefore, the warm water pump system is designed for the water pump.
- Q:What is the minimum continuous flow of a pump?
- The minimum continuous steady flow can be obtained by test and, in general, the pump supplier will indicate(2) minimum continuous heat limited flow (.API) provides minimum continuous heat limit flow, which means the minimum continuous flow that the pump can maintain and that its operation is not impaired by the temperature rise of the liquid being pumpedMinimum continuous heat limited flow can be calculatedIn the formula, the Pe amount of the fixed axis power is.KW;P pump medium density, kg / m3;
- Q:What are the failures and causes of the replacement of the fuel pump assembly?
- Common troubles of gasoline pump:Gasoline pump supply shortage of gasoline pump supply depends on the pump membrane stroke, stroke, pump oil should be more; however, the amount of gasoline pump oil pump will reduce the consumption of gasoline engine, and the fuel pump is inevitable, if the engine fuel consumption, but the actual amount of oil is less, this situation is the amount of oil in the petrol pump, there will be a float chamber of a carburetor oil level is reduced, the engine power shortage.
- Q:Harm of air pump and pump
- Minimum starting current when centrifugal pump of such a small impact on the grid but long closed operation will make the liquid in the pump to the pump overheating temperature is too high will lead to the problem of the seal to a certain temperature will cause deterioration of oil bearing bearing caused by excessive wear and even bite dead
- Q:Fire control center manually start the fire pump directly, multi line control, called straight up line NHKVV-7*1.5, my understanding is: straight line from fire control center
- The vertical line NHKVV-7*1.5 is the remote starting line of fire controller to fire pump room.
- Q:How to adjust the flow of piston pump?
- Changing the size of the current in the solenoid valve can change the angle of the tilting element, and then change the stroke length of the plunger in the pump cylinder, that is to say, to change the flow of the pump. An inclined angle is called a quantitative pump, and the angle of inclination can be changed, which is called a variable pump.
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Stainless Steel Vertical Multistage Centrifugal Water Pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 3000 unit/month
OKorder Service Pledge
OKorder Financial Service
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