HI-TECH Vertical Centrifugal Pump of VSP Series

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Shanghai
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1 set
Supply Capability:
200 set/month

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Product Description:

Introduction of VSP Series New HI-TECH Vertical Centrifugal Pump

Without any crane equipment, no matter whether the motor power big or small, one person can replace the motor bearings and mechanical seals within 20 minutes.

General description of HI-TECH Vertical Centrifugal Pump of VSP Series
VSP,Series New Hi-Tech Centrifugal Pumps are designed to resolve the present single stage centrifugal pumps high failure rate in the market, such as leakage of Mechanical seals, noisy of motor bearings, bearings over temperature when running …etc, if the mechanical seals or bearings need to be replaced on site, usually it is limited by space and crane equipments, especial for the big motor unit, it is no way to remove the motor and have to lift by hands depending on many manpower , or have to build tripod, it is very inconvenient and easy to damage the workers and equipment if failure.

 

Technical data of HI-TECH Vertical Centrifugal Pump of VSP Series
Capacity: 80  - 1600m3/h
Head: 8 - 125m
Max working pressure: 1.6MPa
Max Operating temperature: 120℃
Rotation Direction : from the driven end, the pump rotating direction is CW

 

Model meaning
VSP---- 250 – 400 A
VSP ----- ShenBao New Hi-Tech Vertical Centrifugal Pump
250  ---- Discharge Diameter (mm)
400 ---- Impeller Nominal Diameter (mm);
A  -----Impeller Trimmed Code

 

Applications of HI-TECH Vertical Centrifugal Pump of VSP Series
Chemical,foods and drink,metallurgy, petrochemical,pharmacy, firefighting, ,high-building,air-condition cooling system,paint,HVAC, pulp and paper,electric power,irrigation, water treatment and all kinds of applications

 

FAQ of HI-TECH Vertical Centrifugal Pump of VSP Series

1. 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.

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. Do you have self-priming pumps?

Yes, our product portfolio also includes two ranges of self-priming pumps: self-priming electric pumps and self-priming side channel pumps.

4. Is it really necessary to fit a bleed valve for the boxes?

It is always best to have a bleed valve as the gas produced by the fermenting sewage is potentially hazardous.

 

 

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Q:QDX is a submersible pump. What does "X" mean?
It should be small.There is no "downdraft" term;Do not say submersible pumps do not suck, what kind of pump is not on suction, or left and right suction
Q:The role of impeller in water pump
Pump impeller through the motor to drive rotation, so that the medium (water) by centrifugal force or lifting force, so that the medium has mechanical energy (kinetic energy)
Q:A direct type pump model with the coupling type, what is the difference?
This you can Baidu ah, otherwise it is not professional staff, it is estimated that will not be too clear
Q:How to connect the household pump capacitor?
220V has two lines (lines 1, lines 2)There are two lines of capacitance (line 3, line 4)There are three lines on the motor (line 5, line 6, line 7)3 11 52 64 7That's plain enough. To change the turn, change any two of the 5, 6, 7, three lines
Q:What is the function of boiler feed pump, condensate pump, vacuum pump and low drain pump in operation?
The feed water pump is the water pump for the entire boiler, and the water needed by the boiler is supplied by a feed pumpThe condensate pump is supplied to the deaerator after condensing the condensate from the turbineVacuum pump water jet pump should be said, to ensure the turbine vacuum pumpThe low drain pump is the power pump of the low temperature heater
Q:Stop the engine immediately and stop the circulating pump and the condensate pump. What's the harm to the turbine?
Stop the condensate pump is not required to condensate users, such as reducing water, mechanical seal water, shaft seal cooling water, deaerator, whether you need water. Stop circulating pump requires three: 1, exhaust steam temperature below 50. 2, there is no circulating water users. 3. No drain to condenser. If stop immediately stop circulating water and condensate pump, the consequences can be imagined.
Q:What does the temperature range of the pump mean?
Not be too cold or hot water, will be frozen.
Q:Diving pump voltage
Absolutely not, because 220V is not the same as the 380V waveform. Submersible pump single-phase motor is generally single-phase capacitor motor. The working principle is different from that of the single-phase 380 motor. If the power capacity is enough, it is recommended that you increase the wire (you can buy a line and go to use, to avoid waste), preferably with copper wire.
Q:How many lift pumps should be used for 100 meters tall buildings?
35m lift around. HVAC pump lift is generally between 5~50m, the selection of the head is mainly to see the difference between water pressure. As head of 35m as an example, if the inlet height of 60m, so the theory of height =60+35=95m, if all pipe closed air conditioning water system, and resistance of the equipment for water is equal to the pressure difference is equal to the pump head to choose your height, and out of the water is the same, the resistance loss of lift all into the water. The calculated resistance loss is needed to pump lift. The resistance component (1) chiller resistance at 60-100kpa (2) water collector resistance in 120-200kpa (3) 20-50kpa (4) air terminal equipment body resistance is generally not less than 40kpa so 100m building the resistance calculation of estimated value = (1) 80kp+ (2) chiller resistance pipe, the collector resistance (140kpa+ 3) air terminal equipment 40kpa+ (4) body resistance 50kp=310kpa safety factor of 10% 320x1.1=341kpa H= P/ (head of pressure water density * acceleration of gravity g =352000/ (10m) X9.8 =34.8m fand) so we head for 35 meters
Q:Why is the water pump usually used multi-stage pumps, while the circulating pump is usually a single-stage pump?
The circulating pump is usually used in the closed-loop system, circulating pump will be generated when the pump pressure, the pressure is also said, and the suction pump up is in normal pressure system, the outlet of the closed-loop system, when the system pressure is 0.1MPa, the water pump for water system needs higher than 0.1MPa, the difference of pressure difference the greater the water faster, on the contrary, the smaller the slower the pressure difference; so the normal work must want water pump outlet pressure is greater than the system pressure. The replenishment pump is usually multi-stage pumps, and circulating pumps are usually single pump is wrong, as long as the replenishment pressure difference to meet the requirements, multi-stage pumps and single-stage pumps are not affected.(single stage pump and multi-stage pump difference: 1, single-stage pump water level "is a wheel is a level", an impeller, no other brothers and sisters for help; and a plurality of multi-stage pump impeller, there are brothers and sisters for its help, so that his ability to work is high. Just as a man works alone and a lot of people work together, the work is differentTherefore, as long as the design requirements are met, it is not important to select multi-stage pumps and single-stage pumps.

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