• YW Under Liquid Sewage Pump System 1
YW Under Liquid Sewage Pump

YW Under Liquid Sewage Pump

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

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YW Under-liquid Sewage Pump

Product Introduction:
   This pumo has been improved for many times  and developed sucessfully through the joint efforts of our company′s R&D personnel based on the extensive opinions from domestic experts on water pump.All of its performance indexes have reached the advanced level of foreign like products through the test.
Range of Application:
   It is applicable to transport the sewage and filth containing grains or pump the clear  water and corrosive medium in such industries as chenical engineering ,petroleum,pharmacy,mining, paper making, cement mill,steel works, power plant, coal processing ,drainage system of city sewage plant, public works and construction site.
Type Designation:
100 YW 100-15-7.5 PB
100 – Outlet diameter (mm)
YW – Underwater Sewage Pump
100 – Rated flow (m3/h)
15 –Rated head (m)
7.5 – Power (Kw)
P –Stainless steel
B – Explosion-proof
Technology Parameters:
Flow:8-2600m3/h;
Head:5-60m;
Power:0.75-250kw;
Rotary speed:580-2900r/min;
Calibre:25-500mm;
Temperature range:≤60℃


Q: A direct type pump model with the coupling type, what is the difference?
The direct type shall be the same shaft of the pump and the motor, and the connecting shaft is a pump and the motor shall be 2 shafts, and shall be connected by a shaft coupling.
Q: i have a 1994 honda accord lx. i was wondering what the water pump is for and if it goes bad can i still drive around without it thanks
1994 Honda Accord Water Pump
Q: i want to make this for a physics project for school. i found a video on how to make it, but i dont understand the physics behind. i have to make a model and a poster explaining the physics. i dont understand what to put on the poster so could someone help me with which physics principles this project would go with?
It isn't practical to give a detailed description here. This is a positive displacement pump. The pump chamber is sealed so that as the piston is moved up the volume within the chamber increases. Water is pushed into this chamber by the outside air pressure. If the pump is located too far above the water source then the air pressure is not sufficient and you will produce a vacuum inside but the water still will not flow. When the pump is pushed down the water flows out. Now the one way valves are critical. We don't want the water to flow back the way it came and we don't want the water that we have already pumped to flow back into the pump. So a one way valve on the inlet will permit water to flow into the pump but not out of it. And a one way valve on the outlet will permit water to flow OUT of the pump but not into it. So with each stroke you a) reduce the pressure in the pump. b) water is forced from the inlet, past its one way valve and then into the pump. c) the pump is pushed down increasing the pressure in the pump. d) water flows out of the pump through the other one way valve and on to the output.
Q: NEED WATER PUMP AND HOSES, AND A PRICE QUOTE...
I have found AUTO ZONE to be my favorite, price, product,and availability! They have knowledgeable people and an online repair guide.
Q: i started backing out of my garage and something sounded like it poped then lots of steam started coming out and water was on the ground on the right side of the car non on the left and the water pump needle in my car is all the way to the red can some one help me
your car was almost out of water t overheated and blew a hose. You need to find out what is leaking the coolant out and fix it. You did not mention the year make or model so there is little we can advise. Many cars have a weep hole on the botton of the water pump and when the seal breaks this is usually because the bearing in the water pump is worn. Put in a new pump and inspect all heater hoses and radiator hoses replace the thermostat and then add coolant. Be sure to open the heater core so no air bubbles block the system.. leave the radiator cap off and let the car warm up good so the thermostat opens and coolant starts to curculate rev the enging slowly several times to work out any air fill the system (replace radiator cap with a new one too) put new cap on and drive around for about ten minutes and park the car. Let it cool so that any coolant needed gets sucked in through the pressure cap. Refill overflow bottle as necessary.
Q: I was vacuuming up water from my basement I assumed was from the rain, suddenly water started spraying out of a blue pump at the base of my furnace, don't know what the pump does or why its spraying but its making an awful mess.
Furnace Water Pump
Q: My car is over heating.the hose that goes to the thermostat is swollen.i wanted to open the radiator to release the pressure but it was too hot ,and too much pressure. is this a sign that the water pump is good?
First let me say the GOOD LORD was watching over you. You NEVER NEVER NEVER open a radiator cap when it is hot. Had a friend do that and he now has scars on his chest where the water sculled him. Yes it is working. What you need to do is change the thermostat. But please wait until the engine is cool to the touch.
Q: could it be the water pump??
if it blows water through the tail pipe and white smoke it is your head gasket or a cracked block or a cracked head. if it does not have white smoke or milky engine oil than it is more than likley your heater core. if you determine that it is the heater core have your system back flushed before you replace the hearter core it could be pluged.
Q: How important is a torque wrench,if so what is the proper fp torque for pump/pulley ?
It shouldn't be that critical for water pump bolts. It is extremely important for something like engine head bolts because of the extreme pressures inside the cylinders. Just refrain from over-tightening. I've replaced a number of water pumps and have never used a torque wrench.
Q: I just bought a 1997 Honda Civic, done about 85k. There is no record of the timing belt having ever been changed so I want to get this done as a priority. My usual mechanic can't do it for a month due to other commitments so I have been ringing round for quotes, and generally these have all been to change the belt quot;plus the kit- which makes sense, change the lot while you are in there.Surprisingly, the cheapest quote I have had was from my local Honda dealer, however, they have said this is for the belt only as they don't change the tensioner/water pump on this model. Are they full of it? I'm not sure whether to take this as expertise from the car's manufacturer or total BS from some chancer trying to make money from us having to come back when other things go wrong!
This is a hot topic even among Honda enthusiasts and professionals. The whole deal about changing the water pump, as you probably know, is that the labor to do that is small once the timing belt is out of the way. However - and this is the big issue - most original Honda water pumps last a very long time, even more than 200K miles. Do you feel lucky? One big issue enters here: what sort of antifreeze has been used in it? If it still has Honda antifreeze (dark green in your 1997, as I recall) the pump is probably still good for another 100K miles even if the coolant has not been changed on schedule. If it has conventional (bright) green or some other coolant that is not known to be silicate free I strongly recommend replacing the pump with an OEM pump. See the first source for the reason. In any case, I recommend replacing the water pump with the next timing belt change if you don't do it this time. 300K miles is a lot to ask of a pump seal. I also strongly recommend not going with an aftermarket pump - OEM only. I make a habit of always replacing the pump and tensioner(s). EDIT - Shane A has a good point. If the water pump fails next year the price of a new pump and tensioner will seem trivial. The pain of higher cost is temporary, the peace of mind is lasting.

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