• Etaline PumpDrive,Close-coupled in-line circulator pump System 1
Etaline PumpDrive,Close-coupled in-line circulator pump

Etaline PumpDrive,Close-coupled in-line circulator pump

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
10 unit/month

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Design
Close-coupled in-line circulator pump with motor-mounted variable speed system; pump shaft and motor shaft are rigidly coupled.              
Applications
Hot water heating systems, cooling circuits, air-conditioning systems, water and service water supply systems, industrial recirculation systems.

Overview of technical data

Type of impeller                                                                         Closed / Radial                    
Type of installation                                                                         In- line                    
Maximum drive rating                                                                         45                         kW                    
Impeller material (EN standard)                                                                         1. 4408;CC480KK-GS;EN-GJL-250                    
Type of bearing                                                                         Ball bearings                    
Drive frequency                                                                         50 Hz / 60 Hz                    
Maximum flow rate                                                                         700                         m³/h                    
Maximum discharge-side pressure                                                                         16                         bar                    
Suitable for drinking water                                                                         Yes                    
Casing material (EN standard)                                                                         EN- GJL-250                    
Casing material                                                                         Cast iron                    
Integrated control system                                                                         Yes                    
Suction characteristics                                                                         Non- priming                    
Drive voltage                                                                         Low voltage                    
eClass assignment                                                                         36410101                    
Pump set location                                                                         Dry installed                    
Max. permissible fluid temperature                                                                         110                         °C                    
UNSPSC classification                                                                         4515150300                    
Main applications                                                                         Industry and process engineering; Building services;Water                    
Type of installation                                                                         Stationary                    
Type of casing                                                                         Volute casing                    
Type of connection                                                                         Flange                    
Type of lubrication                                                                         Grease lubrication                    
Type of drive                                                                         Electric motor                    
Installation position                                                                         Horizontal or vertical                    
Shaft material (EN standard)                                                                         1. 4571;C45+N                    
Shaft seal type                                                                         Mechanical seal                    
Drive                                                                         Electric motor                    
Maximum head                                                                         95, 00                         m                    
Maximum rated pressure (discharge)                                                                         PN 16                    
Nozzle position                                                                         In- line                    
Connection to power supply                                                                         400 V, 3~

 

Q: WHY DO THE VIRUSES USE THE CELL MACHINERY OF A LIVING CELL TO MULTIPLY?
This is the first genetic identification of an intracellular host factor that contributes to the ability of the virus to copy its genes, says Ahlquist, an HHMI investigator and a UW-Madison professor of molecular virology. Loss or mutation of this gene severely inhibits multiplication of the virus. Finding the gene may help show how viruses manage to selectively amplify their own genes and gather resources at the expense of host cells. Genes similar to the one found in the yeast exist in many other organisms, including humans. Viruses are resource poor, explains Díez. The typical RNA virus has a half-a-dozen genes, and to succeed in life it needs to commandeer resources from the host cell it infects. By using some of the cell's machinery, viruses can copy their genomes and make viral proteins to be assembled into new virus particles which, in turn, go on to infect other cells,
Q: English is not my first language, and i looked into dictionaries, but it was not clear .. it has something to do with moving or transporting .. but i can't understand what is meant by it exactly ... help me native speakers of English!thanks :)
itinerary n., pl., -ies. 1.A route or proposed route of a journey. 2.An account or record of a journey. 3.A guidebook for travelers. adj. 1.Of or relating to a journey or route. 2.Traveling from place to place; itinerant.
Q: who can tell me which website introduce Integration of machinery and which web with magezines of Integration of machinerythank u~~~~~~
I see that you are not getting many responses to your question. I don't think that integration of machinery is a good translation. Try again, but use more words to describe what you want. Good Luck
Q: Can you make paper without machinery?
At least a screen is needed for draining the water content of the fiber slurry.
Q: What kind of machinery do you wish you were allowed to operate on medication?
A high powered ski boat with you at the end of my rope.
Q: My contractor table saw has 2hp motor first starts up caused my lights in my basement to dim and as it running seems like it has some shaking in it, I can feel in the saw table, also the basement light seems to flickering or diming out the whole time when saw is in used. Any idea what is the cause guys. I could use some advice here. By the way this motor is running on 110 volts 60 hertz.
loss of power, [lights dimming] needs its own circuit blade out of balance, ,or loose
Q: What type of lithium base grease is used in construction machinery?
General No. 3 in the summer with the winter 2, grease, grease
Q: I can't even understand what the hell this question is saying...
Your question specifically asks about BALL bearings. (There are many other types of bearing). Most machines have moving parts. Moving parts cause friction. Friction causes heat and wear. Your question is saying. How can bearings minimise these problems ?...Here's a full explanation. A ball bearing has an inner and an outer raceway. (Like a track in which the balls will run). Bearings support the weight of the machine shaft that runs through the inner raceway. The shaft bearings are situated in lubrication (oil) baths within the machine casing. The lower half of the casing is now taking the full weight of the shaft and bearings. The AREA (due to their being spheres) of each of the balls in contact with the raceways is very, very small. Therefore the ability of the shaft to rotate with little friction, is far, far easier than a shaft rotating in full contact with another surface. There is still some friction and heat tends to build up..This is where the lubrication comes in.. The oil helps to reduce friction and carry away heat. It also seals against oxidation (rusting) of the metal and keeps it clean. (In weight I'm talking about Kilograms or tons or pounds as is normal in industry not Newtons as in scientific uses).
Q: what do you think?
Definitely not - this can be extremely dangerous - for you, and anyone else who's near. Don't drive either. Read the wording that comes with the tablets. If you regularly need strong pain killers you MUST see your doctor - there could be something seriously wrong.
Q: used in manufacturing and production
CNC (Computer Numerically Controlled) Machines are programmed and controlled by computer so can offer very short set up times and the flexibility.

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