CPm Series Peripheral Centrifugal Water Pumps

Ref Price:
$50.00 - 200.00 / unit
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
500 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

1. Application of CPm Series Peripheral Centrifugal Water Pump:

1>  Clean Water without abrasive particles, non-aggressive liquid.

2>  Domestic use, agricultural and irrigation. 

3>  Installed in enclosed places, or at least protected against inclement weather.


2.  Operating conditions for CPm Series Peripheral Centrifugal Water Pump:

1> Suction lift up to 7m.

2> Liquid temperature up to +40℃

3> Ambient temperature up to +40℃。

4> Max. working pressure: 6bar.


3.  Motor description for CPm Series Peripheral Centrifugal Water Pump:

1> 2-pole induction motor: 50Hz.

2> Insulation: Class B.

3> Protection:  IP44.

4> Single-phase with capacitor and thermal overload protection.


4.  Material of CPm Series Peripheral Centrifugal Water Pump:

1> Pump body: Cast Iron.

2> Motor bracket: Aluminum.

3> Impeller: Brass.

4> Shaft with rotor: Stainless steel or CS45#

5> Mechanical seal: Ceramic-Graphite.

6> Copper Winding.


5. Detailed specification for the pumps:

CPm Series Peripheral Centrifugal Water Pumps

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.


CPm Series Peripheral Centrifugal Water Pumps

CPm Series Peripheral Centrifugal Water Pumps






 


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Pump pumping small is what happened?
You are lifting pump or submersible pump ah? Lift pump before pumping water pump, first open the pump and then open the outlet valve, and if there is no pressure, it is time to leave, the sealing performance is not good, check where leakage, and perhaps your pump is broken
Q:A pump, the flow rate of 30T/H per hour, lift 30 meters, should be allocated more power motor?
The actual use of power should be at least 5.5kW, I did not find 30t/H lift 30 meters of the water pump, and only he approached the model, supporting a larger power, and will not increase the power consumption
Q:The difference between submersible pumps and centrifugal pumps
Submersible pump refers to the installation of pumps in the form of motor and pump body are installed underwater. It can be a sewage pump or a clean water pump or other purpose.Sewage pump to see the name will know, that is, playing sewage, you can use submersible pumps, you can also use other forms of pump.
Q:Fire pump control cabinet installation distance, ground height should be how much?
30MC is fine. There are no definite rulesSome drawings of the introduction is explained, because the drainage of the water pump in the case of clogging, may be submerged into the water pump control cabinet, causing some unnecessary trouble
Q:Why can't sprinkler system and hydrant system share water pump in fire fighting system?
Code for design of sprinkler systems, GB, 50084 - 2001 (2005 Edition)The water pump 10. 2.1 systems should be set up independently, and should be a preparation or a preparation will set the standby pump ratio.10., 2.2, according to the two load power supply construction, it is appropriate to use diesel pump as a standby pump.Some of them used to be common pumps, and now the code emphasizes independence.
Q:How do I calculate the power of the pump?
Power P (kw) =9.81*Q (second cubic meter) *H (head, unit m) / efficiency;The efficiency can be found on the pump nameplate or sample.This is the rated power, if the head down, the flow increases, the power will increase, so the actual motor power is often much larger than this calculation.Generally buy pumps are equipped with motors, manufacturers can refer to the same model or similar models of motor power.
Q:How much is the flow rate of fire hydrant and spray shared water pump?
Fire fire water is superimposed, at the minimum, the lowest 5L/S automatic spraying fire hydrant, light danger level 13.9L/S, the least is 18.9L/S, but the data is useless, the data are not spraying fire hydrant, concrete analysis of high-rise buildings like the dangerous level according to the calculation, the general design, the concrete building needs the high-rise building minimum 20L/S, automatic spraying dangerous level according to the general 30L/S, 50L/S need to flow.Fire hydrant: fire hydrant (English Name: fire hydrant), a stationary fire fighting tool, with 4 iron chains. Fire hydrants are provided throughout the city to provide fire water for firefighters during the rescue. The main function is to control fuel, insulate combustion and eliminate fire source. The fire fighting system includes outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, and some automatic sprinkler system, water gun system, gas fire extinguishing system, fire detection system, water mist system and so on. Hydrants are mainly fire engines from the municipal water supply network or outdoor fire water supply network to implement fire fighting, but also can directly connect hoses, water cannons, fire extinguishing. Therefore, the outdoor fire hydrant system is also one of the important fire fighting facilities.
Q:How to determine the pump installation elevation, why should we determine the pump installation elevation?
Determination of pump installation elevation: the geometric height between the suction well level and the center line of the pump impeller, plus the hydraulic loss of the suction pipe, is the actual installation height of the pump. (notice: if the suction level is higher than the center of the impeller, it should be negative)To determine the water pump installation elevation reasons: general water pump nameplate on the "NPSH" value, the above calculation of the value must be less than this NPSH value, so as to ensure that water pump is not prone to cavitation.[NPSH] - allowable cavitation margin is to determine the conditions of use of the pump cavitation margin.
Q:When using a frequency converter to adjust the pump, what is the relationship between the change of the speed and the efficiency of the pump?
The wind pumps such load is usually called square torque load, which is in a certain range of speed and torque is roughly proportional to the square of the speed of N, TL=kn^2, power and speed is proportional to the cube, the energy-saving effect is obvious.
Q:Why is water pumping cool water is normal, but when pumping hot water pressure and flow are very small?
You look at what you pump that is, there are manuals to see how much the media can not exceed the degree,

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range