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

Etaline Z,Close-coupled, in-line twin 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 twin circulator pump, 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                                                                         55                         kW                    
Impeller material (EN standard)                                                                         1. 4408;CC480K-GS;EN-GJL-250                    
Type of bearing                                                                         Ball bearings                    
Drive frequency                                                                         50 Hz                    
Maximum speed of rotation                                                                         2. 900                         1/min                    
Maximum flow rate                                                                         1. 095                         m³/h                    
Maximum discharge-side pressure                                                                         16                         bar                    
Suitable for drinking water                                                                         Yes                    
Casing material (EN standard)                                                                         EN- GJL-250                    
Casing material                                                                         Cast iron                    
Minimum flow rate                                                                         2                         m³/h                    
Suction characteristics                                                                         Non- priming                    
Drive voltage                                                                         Low voltage                    
eClass assignment                                                                         36410101; 36410100                    
Pump set location                                                                         Dry installed                    
Max. permissible fluid temperature                                                                         140                         °C                    
UNSPSC classification                                                                         4515150300                    
Main applications                                                                         Water; Building services;Industry and process engineering                    
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                    
Type of coupling                                                                         Direct                    
Shaft seal type                                                                         Mechanical seal                    
Drive                                                                         Electric motor                    
Maximum head                                                                         38, 50                         m                    
Maximum rated pressure (discharge)                                                                         PN 16                    
Minimum head                                                                         2, 00                         m                    
Nozzle position                                                                         In- line                    
Connection to power supply                                                                         400 V, 3~                    

Q:Hi! Thanks for reading this. Let's get to my questions...Okay so I've noticed that I can barely do 20 consecutive push-ups without my arms going weak. After this happens, it's almost impossible to do even one more. Is something wrong with me, or am I just a little out of shape? (Not fat)Also, I'd really appreciate if you can list some upper-body workouts one could do at home that require no extra equipment (ex: push-ups, sit-ups) Thanks!
We have to condition your muscles and endurance! In other words build the muscle fibers and stamina. Do you have any fitness equipment such as 'Fit ball' or 'Swiss ball'? i can help with suggestions if you do! To build upper body we can use chairs, bars, tables, benches etc. More info can solve your muscle performance. Nolan J
Q:I was wondering if every succeeding edition built upon the previous or omitted information as it went. Which is the best from the twenty-third edition through the twenty-ninth in your opinion?
Brand-new, okorder I also recommend looking at the first edition of Machine Designers Reference by Jennifer Marrs. Keep up with all new titles and global news from Industrial Press at www.scoop.it/t/modern-manufacturing-technology/
Q:how to make paper pellets? i need a small, cheap, transportable machinery.?
Try pulping and squizing it through a industial meat grinder then drying it in a barrel or old dryer
Q:i wouldn't believe this, but ....whenever my daughter becomes upset...things just stop working. has anyone else seen this phenomina
No evidence for this. James Randi offers $1 Million to anyone who can prove paranormal phenomena. It's just coincidence, but if you think otherwise, get together with some others and produce a study and go for the $1M.
Q:what are the machinery needed to produce many corndogs, corncerning the storage and process of ingredients?
Thicken your regular cornbread recipe by adding the liquid (usually milk or buttermilk) to the rest of the ingredients a little at a time until you have a thick pancake batter consistency. Pour it into a tall drinking glass. Heat a pot of oil to about 375°F. Skewer your favorite, juicy beefy hot dog with a disposable wooden chopstick, pat it dry then dip it into the drinking glass, turning to coat completely. Immediately place battered dog into the hot oil, turning as necessary to brown all sides evenly. It will only take a few minutes for the corn bread to cook and brown, remove and drain on paper towels.
Q:Holy Cow! What happens if the Holy Spirit comes over you while driving or operating heavy machinery?
I wonder if you can use that as an excuse to miss work? Sorry I can't come in today, I just had the holy spirit come over me and I'm unable to drive
Q:What kind of car engineering does that belong to? Is it traffic or machinery?
The main professional students should learn and master the basic theory of mechanical design and manufacturing, the basic knowledge of microelectronics technology, computer technology and information processing technology, basic training in modern mechanical engineering, have the basic ability of mechanical and vehicle product design, manufacturing and equipment control, production management.
Q:Bechtel Machinery stock currently sells for $65 per share. The market requires a 14 percent return on the firm's stock. The company maintains a constant 8 percent growth rate in dividends. What was the most recent annual dividend per share paid on this stock?
Stock Price = Next Div / Rate of Return - Growth Rate, or 65 = Next Div / 14% - 8%; and 65 = ND / 6%; so 65 x 6% = Next Div, and ND = 3.90. Most recent dividend x 1.08 = Next Div, so MRD = 3.90 / 1.08, or MRD = 3.61
Q:electrical machineries
at power plants (electricty generating stations), they use steam pressure to turn large turbine blades. the shaft of the turbine is coupled (connected) to a generator. Around the neighborhood after a storm/power outage, private citizens use small gasoline powered engines to turn small generators. There are a zillion others to numerous to mention but I'll go until they stop popping into my brain--- diesel/ natural gas/ waste boiler heat, hydroelectric at a dam, the little thing on you bicycle that rubs along the wheel and turns on the lights, gilligan pedaling that bike .....
Q:I really what to know difference between power tools and ordinary tools .Is it specially design to do some special kind of work or it is of full power as the word describes ??
Power tools require electric power of some kind to run. A hand saw has no motor. They user runs the blade back and forth on the object to be cut. With a power saw, the machine does the work. Note, some skills are required to run most power tools. Not all people should use them.

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