In-line Pump

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Product Description:

In-line Pump

Product overview

DFG series pump the motor and pump are joined directly without transmission parts.So they oprate smoothly. The inlet and outlet can be fixed anywhere like valves in pipeline. Compared with common horizontal pumpDFG series can decrease 30 percent floor space. Besides, they feature smooth operation and lower noise etc.The life of damageable parts is prolonged.In conclusion,this series pump are favored in market because of their smooth operation, high efficiency, less energy consumption, small floor space and compact structure.

Applications:

Water supply in industry,cities and high rises

Fire fighting pipeline pressurizing

Cold and hot water circulation in air-condition

Transport water from far away

Pressurizing transport in industrial circulation system, and all kinds of water supply equipments,boliers etc.

Operating conditions and range:

Capacity range:2-1400 m3/h

Head range:5-130m

Pressure max: 1.6 Mpa

Liquid temp:-15 ℃<T<105

Ambient temp: 40

Protect class: IP54 or IP55

Insulation class: F


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Q:why is my water pump keep going on and off only when i use it?
Sounds like the thermal is cycling. Check it and clean out debris. (overheating)
Q:What does diving pump 80JYWQ40-15-1600-4 stand for?
80: discharge caliber mm;JYWQ: automatic mixing blowdown pump;40: the rated flow m fand /h;15: rated lift m;1600: mix the diameter mm;4: motor power kW.
Q:How much will it cost to replace the water pump or head gasket in my 98 Plymouth Breeze?
It seems excessive to have to remove the engine to replace a head gasket. But I typically work on American cars, and I've seen the inside of an Altima, it is quite cramped. If I were you, I'd search google for replace head gasket procedure nissan altima and see what it comes back with.
Q:Water pump pressure relief vavle?
the biggest concern i could have is the conceivable loss of lubricity with water yet from the photos on the assorted web content evidently to be a pump that's often used for rigidity washers. if so water should not be undertaking. If it could pump water then it ought to have the flexibility to pump oil additionally. no be counted if that's a kit pump then it won't pump water for terribly long earlier there's a undertaking. frequently kit pumps for water have nylon or comparable sort of gears. no be counted if that's a plunger pump then is the packing is lubricated or made out of telfon then it is going to likely be ok. A piston sort pump will prefer the two lubrcation for water provider or telfon rings and packing.
Q:My Whirlpool bath is clicking when I press the button, but no water pumps.?
Also may want to check inside the access door underneath some have a cord plugged into a GFI receptacle that may be tripped. May want to check it just in case.
Q:How hard is it to change a water pump on a 1993 Pontiac Grand Am with the 3.3 Liter motor?
Yes, water pump seals will leak all the time (worse when under pressure). It is not a hard job if you now what your doing. Get a repair manual and make sure you have all the right tools and parts before you start.
Q:Replace Water pump, big noise came out, then jump time and engine died?
You have a good case for small claims court, but you'll have to prove the facts in court, not here on yahoo. 1) Prove that the first shop changed your water pump. (I think there's a good chance that mechanic did, indeed, mess up the timing.) 2) Get something in writing from any subsequent, licensed mechanic who thinks the timing was changed. At 100,000 miles, there's a fair chance your timing chain could have been old, needing replacement, but if the first guy replaced the water pump, that seems the likeliest culprit. Worse, I hope you didn't ruin the motor. Sometimes when your motor is out of time, you can bend a valve or put a hole in the piston. Better get your motor checked by someone who knows what they're doing then consider your options- small claims or the first mechanic's insurance company. If you talk to the insurance company, you should have a lawyer do the talking. Good luck!!
Q:how many consequence hours can I leave my water pump working?
You are correct Amps x Volts = watts and since there are about 750 watts per Hp then you have a 2/3 Hp motor. Water pumps can be either submerged in the well bore hole or located top side. A top side well pump relies on the air around it to cool the motor. THe motor may not be rated for continuous duty (see name plate on motor) and may only be rated for a limited amount of time it can be run before it needs a cool down period. (Typically motors are rated for continuous duty) Submersible well pumps are located under water in th well and use the water in contact with the motor housing to cool them. Cooling is thus related to the water flow around the motor and the availability of water. Normal well pump usage for a home is for brief periods when water is actually being used and to maintain system pressure. So unless you are constantly watering your lawn your pump should cycle on and off as necessary. Continuous running is a sign that there is a problem such as a leak, worn pump not achieving proper pressure, or pressure switch setting or similar issue not allowing proper shutdown. If you have a submersible well pump it will be very difficult to tell when it is running unless you can hear the motor contactor open and close or have an indicator light. A properly operating water system will pressurize an accumulator storage tank (water pumped into a tank which contains an air bladder that can be compressed). Once the tank is pressurized the pump shuts off and stays off until the pressure in the tank drops. Pressure drops when you use water or if the water leaks back into the well. At which time the pump runs again and tops off the tank. So in a properly operating system shutting off the well at night won't save you much because the pump should not be running. However if you have a leak and the pump is running a lot you can secure the power to the pump at night until you can get the system repaired
Q:Car is overheating, just had water pump replaced? What now!?!?
Air in the cooling system, or worse yet, head gasket failure.
Q:Does my malibu have a bad water pump?
I would recommend contacting your local dealer for more specific information. They should be able to provide you with a diagnosis and point you in the right direction. I can also locate a dealership in your area with your zip code or look into this further with your VIN. Please feel free to keep me posted via email if you would like. Thank you. Tricia, GM Customer Service.

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