Submersible waste water pump Ama-Porter F, S
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1 pc/month
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Design |
Overview of technical data
| Type of impeller | Free flow impeller; Cutter |
| Maximum drive rating | 1, 50 kW |
| Impeller material (EN standard) | JL1030 |
| Type of bearing | Ball bearings |
| Drive frequency | 50 Hz |
| Maximum speed of rotation | 2. 900 1/min |
| Maximum flow rate | 40 m³/h |
| Suitable for drinking water | Yes |
| Casing material (EN standard) | JL1030 |
| No. of impeller entries | Single entry |
| Casing material | Cast iron |
| Suction characteristics | Non- priming |
| Drive voltage | Low voltage |
| eClass assignment | 36410101; 36410000;36410100 |
| Pump set location | Wet well |
| Explosion protection | OHNE |
| Max. permissible fluid temperature | 40 ****** |
| UNSPSC classification | 4015150300 |
| Free passage | 60 mm |
| Main applications | Water; Waste water / sewage;Building services |
| Type of installation | Transportable; Stationary |
| Type of casing | Annular casing |
| Type of connection | Flange |
| Type of lubrication | Oil / Product lubrication |
| Type of drive | Electric motor |
| Installation position | Vertical |
| Shaft material (EN standard) | 1. 4021 |
| Type of coupling | None |
| Shaft seal type | Mechanical seal; Shaft seal ring |
| Drive | Electric motor |
| Maximum head | 16, 00 m |
| Minimum head | 1, 30 m |
| Cutter | Yes |
| Connection to power supply | 400 V, 3~; 230 V, 1~ |
- Q: What are the uses and precautions of magnetic pumps?
- Notice of use:1. prevent particles from enteringHas the ferromagnetic impurities and particles into the magnetic actuator and bearing friction is not allowed.The transport of crystallization or precipitation of the medium to the flushing (after pumping water, poured into the pump cavity drained after running 1min), in order to ensure the service life of bearing.The transport medium containing solid particles, the pump flow tube inlet filter.
- Q: What are the general water pump failure, how to repair?
- Two, pump speed is low(1) human factors. Some users because of original motor damage, may be accompanied by another motor, resulting in a flow of small, low head or even the consequences of Sheung shui.(2) the mechanical failure of the pump itself. Impeller and pump shaft fastening nut loose or deformation of the pump shaft bending, resulting in multi impeller, directly with the pump body friction, or bearing damage, are likely to reduce the pump speed.(3) the maintenance of the power machine is not working. The motor is lost because of winding burn, the change of winding number, wire diameter, wiring method, or failure in maintenance can not change the pump speed.
- Q: The function of centrifugal pump
- The basic structure of the centrifugal pump is composed of six parts, namely: impeller, pump body, pump shaft, bearing, sealing ring, stuffing box.1, the impeller is the core part of the centrifugal pump, it is high speed, large output, the impeller blade and play a major role in the impeller before assembly, through the static equilibrium experiment. The inside and outside surfaces of the impeller are required to be smooth, so as to reduce the friction loss of the water flow.
- Q: What is the minimum continuous flow of a pump?
- At'-- the allowable temperature rise of pumping medium,C- pumping medium specific heat, kj/ (kg DEG C);Ho- off dead center lift, M.Minimum continuous flow minimum continuous stable flow and minimum continuous thermal flow and the maximum value in the selection, or use the pump process, the minimum continuous flow process requirements must be greater than the minimum flow rate of the pump, otherwise it will cause the pump cavitation, vibration and noise, so that the pump parts damaged. If the minimum continuous flow the pump can not meet the minimum requirement's process, can install the bypass reflux device or reflux system in the pump pipeline, to ensure that the minimum continuous flow pump.
- Q: What are the important parameters of the pump?
- Pump parametersFlow rate QFlow is the amount of liquid (volume or mass) that is pumped out in unit timeVolume flow is expressed in Q units: m3/s, m3/h, l/s, etc.
- 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 line between the fire pump buttons should be NHBVR-4*1.5 lines. 2 start, 2 answer. Some manufacturers reported that the 3 lines can also, this need to see which is the specific equipment. In addition, we need to introduce 2 warning buses.The above lines are individually distributed
- Q: What is the lift off the dead center point? This is a straight mark about the water pump. What is the function and the relationship between the design head and the pump head? ThanksWhat exactly is the dead point lift? What's the function of this indicator?
- Pump downstream equipment design pressure is greater than 3MPa, if it is 400 meters, the downstream equipment design pressure is greater than 4MPa
- Q: How can I buy a pump?
- 2, must meet the characteristics of the media requirementsFor the delivery of flammable, explosive, toxic or valuable medium pump, requiring reliable sealing shaft or the use of non leakage pump, such as magnetic drive pumps (without shaft seal, using isolated magnetic indirect drive).For the transmission of corrosive medium pumps, convection components are required to use corrosion-resistant materials, such as fluorine plastic corrosion resistant pump.For conveying pumps containing solid particles, wear resistance materials shall be adopted in convection parts, and clean liquid shall be used for shaft seal when necessary.
- Q: What is the distance between the pump and the wall?
- What do you mean by that? If your pump is parallel to the wall! Then, the wall of the pump near the wall is usually 500mm. This is an empirical data, considering the import pipe length, pump maintenance and motor heat dissipation and other aspects of the situation to determine. Dozens of pumps installed in our company are placed in this size! Hope to be of help to you.
- Q: What is the series of pumps? What is the difference between a unipolar and a multilevel? What is the meaning of each "first class"?
- Each impeller is of the first stage. (two impellers share only one level, and exit is only level one)
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Submersible waste water pump Ama-Porter F, S
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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