submersible motor pump Amarex KRT INDUSTRY H, C1, C2
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1 pc/month
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Design
Vertical, single-stage submersible motor pump made of wear-resistant industrial materials in close-coupled design, various impeller types, for wet or dry installation, stationary and transportable version. Design to ATEX.
Applications
Handling of all types of abrasive or aggressive waste water in water and waste water engineering as well as industry, especially untreated sewage containing long fibres and solid substances, fluids containing gas / air, as well as raw, activated and digested sludge; sea water desalination.
Overview of technical data
| Type of impeller | Open; Multi-vane impeller;Radial;Closed;Free flow impeller |
| Type of installation | Close- coupled |
| Maximum drive rating | 200 kW |
| Impeller material (EN standard) | JN 3029; 1.4517 |
| Type of bearing | Rolling element bearings |
| Drive frequency | 50 Hz / 60 Hz |
| Maximum speed of rotation | 3. 500 1/min |
| Maximum flow rate | 2. 400 m³/h |
| Maximum discharge-side pressure | 10 bar |
| Casing material (EN standard) | 1. 4517;JN 3029 |
| No. of impeller entries | Single entry |
| Casing material | White cast iron; Cast duplex steel |
| Suction characteristics | Non- priming |
| Drive voltage | Low voltage |
| eClass assignment | 36410103; 36410101 |
| Pump set location | Wet well |
| Explosion protection | ATEX II 2 G T3; ATEX II 2 G T4 |
| Max. permissible fluid temperature | 60 °C |
| Free passage | 120 mm |
| Main applications | Water; Oil / Gas;Energy;Industry and process engineering;Mining / Dredges;Waste water / sewage |
| Type of installation | Stationary; Transportable |
| Type of casing | Volute casing |
| Type of connection | Flange |
| Type of lubrication | Oil lubrication |
| Type of drive | Electric motor |
| Installation position | Vertical |
| Shaft material (EN standard) | 1. 4462;C45+N |
| Type of coupling | None |
| Shaft seal type | Mechanical seal |
| Drive | Electric motor |
| Maximum head | 100, 00 m |
| Maximum rated pressure (discharge) | PN 16 |
| Nozzle position | End suction |
| Casing partition | Radially split |
| Connection to power supply | < 690 V, 3~ |
- Q: How about the depreciation of vacuum pumps?
- (a) housing and buildings for 20 years;(two) aircraft, trains, ships, machinery, machinery and other production equipment for 10 years;
- Q: 5 floor water pressure is too low, what kind of water pump is better?
- The location of the pump is too far away from the pumping pool, the suction of the pump is not enough, cavitation phenomenon, pumping water, this water pump manufacturers, the pump will be placed in a reasonable position
- Q: What are the characteristics of a pipe shield pump?
- Four, high melting point in the pump hydraulic side and the motor side with a jacket, the jacket can be steam or a certain temperature of liquid to prevent high melting liquid crystallization. The outer circulation pipe of the pump should also be insulated (heating) jacket. Five, high pressure shielding pump shell is a high pressure container, so that the pump can withstand high system pressure. In order to support the shield under internal high pressure, the stator coil itself can be used to bear the pressure. Can also be made in high temperature and high pressure under the operation of the canned pump. Six, since the suction port of the pump impeller center is much higher than that in stopping the pump, when inhaled NO liquid in the tube, the impeller and the increase of the pump chamber is filled with liquid, and then start without irrigation, the pump can work. Self-priming pumps are especially suited for extracting liquids from underground containers. In addition, according to different methods can be divided into liquid type, mud type, high pressure pipeline type, as well as for ships, nuclear power plants and absorption refrigeration devices for various types of canned pumps. Can also be divided into vertical, horizontal, online and single-stage, multi-level and other different types.
- Q: What are the reasons for sealing damage of centrifugal pumps?
- Two, cavitation. Cavitation (mainly from a thermal centrifugal pump).Because the medium is hot water, the water temperature is too high to produce steam, the gas in the pipeline enters the pump cavity height, and the part of the gas can not be discharged, thus causing water shortage to run, the machine seal dry grinding is invalid, and the cavitation erosion device is not available.Process: replace the machine seal.
- Q: The distance from the pump button to the ground
- A button is arranged on the surface of the fire hydrant button, and when the fire hydrant is started, the press button can be pressed directly, and the red starting indicator light of the fire hydrant button is on
- Q: The main factors affecting the performance of centrifugal pumps
- Revolutions required to have. It has the following meanings: 1, similar to the geometry of centrifugal pump, everywhere efficiency at the top of the similar condition; centrifugal pump 2, than the number of different, its geometry must be different than the number; the same pump, its shape is similar, but does not rule out the shape similar situation. The following factors are related to specific speed. The specific speed of centrifugal pump has nothing to do with the nature of the conveying fluid, but has a close relationship with the shape of the impeller and the performance curve of the pump. The pump with high specific speed corresponds to the highest efficiency when the flow rate is large and the head is small
- Q: What are the conditions required for hydraulic pumps to complete oil absorption and compression?
- There must be one or more sealing volumes, and the volume of work is variable;
- Q: What are the problems that should be paid attention to when using vacuum pumps?
- What are the problems that should be paid attention to when using vacuum pumps?
- Q: Common failure treatment of piston pump
- 1) overflow valve regulation is too high, overload after the pump2) the overflow valve spool is blocked, the central hole of the valve core is blocked or the overflow valve is blocked by a damping hole, and the overflow is not overflow3) pump outlet one-way valve installed or spool blocked and stuffy pump4) motor fault x091) adjust the relief valve pressure value2) repair valve boring3) overhaul check valve4) overhaul or replace the motor
- Q: Types and differences of pumps
- (I) volumetric typeClassification reciprocating rotary typeThe basic principle of reciprocating action by the piston in the cylinder in the cylinder volume changes again, with the suction and discharge of fluid in the shell or the rotor rotating member rotates, the volume of work between rotor and casing changes to the suction and discharge fluid, such as piston pump gear pump, screw pump(two) blade type;The main structure of vane pumps and fans is rotary, bladed impellers and stationary housings that rotate fluid through the impeller to do work, thereby enabling fluids to obtain energy
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submersible motor pump Amarex KRT INDUSTRY H, C1, C2
- 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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