Stainless Steel Casting Sewage Submersible Electric Water pump

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China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
1000 unit/month

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Product Description:

Application:
Buildings, hospitals, residence, municipal works, traffic construction, factories, cultivation, pharmacy, beverage, seawater, saltwater, long fiber sewage, etc.


Service Conditions:
1.Max. immersion depth:5m.
2.Max. liquid temperature: +60°C.
3.PH: 304(4-10), 316(2-13).


Product Introduction:
1. With stainless steel casting casing, high head, large flow rate, corrosion-resistant, environment-friendly.
2. VITON double mechanical seal in oil chamber, single mechanical seal in outer chamber, which minimize the seal problem because of friction between skeleton oil seal and shaft.
3. Motor uses high temperature wire, F grade insulation, with thermal protector, which prolong the pump's service life.
4. The pump can be installed with agitator or cutter device according to the requirement from customer. Agitator, which rotates with motor shaft, produces very strong agitation force, makes sediment become sestons to discharge. Cutter, which cuts the long fibers, plastic, paper bag, straw into pieces to discharge..
5. For high-temperature liquid, corrosion resistant cable, TEFLON mechanical seal can be choosed.

 

Performance Data:

 

MODELRATED
Q(m3/h)
RATED 
H(m)
RATED POWER
(kW)
VOLTAGE
(V)
OUTLET DIA.
(mm)
G.W.
(kg)
PACKAGE
DIMENSION
(cm3)
WQD10-10-0.75S10100.752205024.253×22×27
WQ10-10-0.75S10100.753805023.653×22×27
WQD15-10-1.1S15101.12205025.656.5×22×27
WQ15-10-1.1S15101.13805025.456.5×22×27
WQD15-12-1.5S15121.5220502656.5×22×27
WQ15-12-1.5S15121.53805026.856.5×22×27
WQ15-20-2.2S15202.23805036.159×25×29
WQ25-15-2.2S25152.23806538.359×25×29
WQ40-9-2.2S4092.23808040.861.5×25×31
WQ50-7-2.2S5072.238010043.261.5×25×31
WQ15-25-3S15253380504061.5×25×31
WQ25-20-3S252033806541.861.5×25×31
WQ40-15-3S401533808044.361.5×25×31
WQ50-10-3S501033801004763.5×27×31
WQ15-32-4S153243805039.861.5×25×31
WQ25-25-4S252543806545.663.5×27×31
WQ40-18-4S401843808047.863.5×27×31
WQ50-15-4S501543801005166×27×32
WQ20-32-5.5S20325.53805065.771×28×35
WQ30-25-5.5S30255.53806568.571×28×35
WQ50-18-5.5S50185.53808069.773×30×37
WQ80-10-5.5S80105.538010072.473×30×37
WQ100-7-5.5S10075.538015084.478×35×40
WQ20-40-7.5S20407.5380507171×28×35
WQ30-32-7.5S30327.53806572.771×28×35
WQ45-22-7.5S45227.53808075.473×30×37
WQ80-15-7.5S80157.538010077.373×30×37
WQ100-10-7.5S100107.53801508878×35×40
WQ140-7-7.5S14077.53801508878×35×40
WQ100-20-11S1002011380100
WQ180-10-11S1801011380150
WQ250-6-11S250611380200
WQ100-25-15S1002515380100
WQ150-15-15S1501515380150
WQ250-11-15S2501115380200
WQ100-28-18.5S1002818.5380100
WQ180-18-18.5S1801818.5380150
WQ250-15-18.5S2501518.5380200
WQ100-30-22S1003022380100
WQ150-25-22S1502522380150
WQ250-18-22S2501822380200

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Q:Variable flow variable frequency water pump how to adjust the flow?
Flow plus transmitter control
Q:Pump performance parameters have three sets of data, how to understand the flow, lift, flow speed
The middle parameter is the rated value. The lower limit is the maximum. General use of valve control.
Q:CAN YOU DETHAW A FROZEN WATER PUMP?
if you dont have antifreeze,youre screwed.if you do,you probably need a new waterpump.
Q:How do you check water pump on 98 deville haveing overhea?
You can't really check the water pump except that with the belt off, you wiggle it to look for play in the bearing. When the bearing gets loose, it causes seal failure and massive coolant loss. But after 100k miles it is time to do the pump anyway. Not that hard or expensive. Do the thermostat as well, just in case. But if no coolant loss, then overheating is probably from something else, like bad plug wire, intake manifold leak, plugged catalytic converter, retarded ignition, head gasket, etc. If the radiator was not clear, then the electric fan would go on often. Not likely radiator. Depends also on when heats up. If city driving, then likely to be fan or switch. If highway driving, then plugged convertor more likely. Put cooling system pressure tester on radiator cap. Check for leaks under higher than normal pressure. See if holds pressure. Then start engine and see if cylinder leak causes oscillation.
Q:Water pump eliminates air
Because the pump is rotated to the water from the center of the impeller thrown out, while the water inlet has been filled recently. If there is air, water can not be pumped out
Q:Why is the minimum liquid temperature allowed at 2 DEG C instead of 0?
It freezes at 0 degrees, and the pump runs and gets stuck.
Q:Water pump part is stainless steel, which part is it?
Of any part of the body that is in contact with water
Q:how many water pumps are in a volvo penta?
So far the only other answer is dead wrong. Your Bayliner has a raw water pump mounted inside the boat. Depending on HP it might be on the front of the crankshaft, or opposite the alternator on the AQ120-140 motors. Then there is a second water pump, which circulates the water through the block. There is no 3rd water pump. None of the Volvo engines have a water pump in the stern drive. I repeat none! The Raw water pump is a rubber impeller. The Thermostat can also be blocked and cause overheating. In some cases it's actually rust/crud that block the exhaust elbows which in turn blocks flow. If you run it on a flush attachment you might be able to check blockages by the amount of water exhausted from the transom/drive. You can edit your question with your specific engine. It takes 7 to 10 min to replace the water pump impeller. You do not have to prime the water pump....ever. Do not however run with out water. Either being in the lake,Bay. ocean, or using the correct flush attachment.
Q:after timing belt, water pump and all other belts what could cause constant squeal from engine?
I'm really sorry to here that you had to change so many parts without any result. my car developed such a problem and finally it was traced to guide pulley bearing. try to locate sound by keeping the hood open and listening from all sides. if in doubt you can take out the suspected belt and run engine - very short time if it is alternator. best of luck.
Q:can a burnt water pump be fxed?
Anything can be fixed. The question is: is it cheaper to repair or replace the water pump? Keep in mind that water through a pump cools it. Without this water, the pump will overheat and eventually fail.

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