Stainless Steel Casting Sewage Submersible Electric Water pump

Stainless Steel Casting Sewage Submersible Electric Water pump System 1

Stainless Steel Casting Sewage Submersible Electric Water pump

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 1000 unit/month

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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:

MODEL	RATED Q(m3/h)	RATED H(m)	RATED POWER (kW)	VOLTAGE (V)	OUTLET DIA. (mm)	G.W. (kg)	PACKAGE DIMENSION (cm3)
WQD10-10-0.75S	10	10	0.75	220	50	24.2	53×22×27
WQ10-10-0.75S	10	10	0.75	380	50	23.6	53×22×27
WQD15-10-1.1S	15	10	1.1	220	50	25.6	56.5×22×27
WQ15-10-1.1S	15	10	1.1	380	50	25.4	56.5×22×27
WQD15-12-1.5S	15	12	1.5	220	50	26	56.5×22×27
WQ15-12-1.5S	15	12	1.5	380	50	26.8	56.5×22×27
WQ15-20-2.2S	15	20	2.2	380	50	36.1	59×25×29
WQ25-15-2.2S	25	15	2.2	380	65	38.3	59×25×29
WQ40-9-2.2S	40	9	2.2	380	80	40.8	61.5×25×31
WQ50-7-2.2S	50	7	2.2	380	100	43.2	61.5×25×31
WQ15-25-3S	15	25	3	380	50	40	61.5×25×31
WQ25-20-3S	25	20	3	380	65	41.8	61.5×25×31
WQ40-15-3S	40	15	3	380	80	44.3	61.5×25×31
WQ50-10-3S	50	10	3	380	100	47	63.5×27×31
WQ15-32-4S	15	32	4	380	50	39.8	61.5×25×31
WQ25-25-4S	25	25	4	380	65	45.6	63.5×27×31
WQ40-18-4S	40	18	4	380	80	47.8	63.5×27×31
WQ50-15-4S	50	15	4	380	100	51	66×27×32
WQ20-32-5.5S	20	32	5.5	380	50	65.7	71×28×35
WQ30-25-5.5S	30	25	5.5	380	65	68.5	71×28×35
WQ50-18-5.5S	50	18	5.5	380	80	69.7	73×30×37
WQ80-10-5.5S	80	10	5.5	380	100	72.4	73×30×37
WQ100-7-5.5S	100	7	5.5	380	150	84.4	78×35×40
WQ20-40-7.5S	20	40	7.5	380	50	71	71×28×35
WQ30-32-7.5S	30	32	7.5	380	65	72.7	71×28×35
WQ45-22-7.5S	45	22	7.5	380	80	75.4	73×30×37
WQ80-15-7.5S	80	15	7.5	380	100	77.3	73×30×37
WQ100-10-7.5S	100	10	7.5	380	150	88	78×35×40
WQ140-7-7.5S	140	7	7.5	380	150	88	78×35×40
WQ100-20-11S	100	20	11	380	100
WQ180-10-11S	180	10	11	380	150
WQ250-6-11S	250	6	11	380	200
WQ100-25-15S	100	25	15	380	100
WQ150-15-15S	150	15	15	380	150
WQ250-11-15S	250	11	15	380	200
WQ100-28-18.5S	100	28	18.5	380	100
WQ180-18-18.5S	180	18	18.5	380	150
WQ250-15-18.5S	250	15	18.5	380	200
WQ100-30-22S	100	30	22	380	100
WQ150-25-22S	150	25	22	380	150
WQ250-18-22S	250	18	22	380	200

Q:gould water pump model Jo5n: Gould Shallow Well Pump

Q:If a submersible pump to shake the insulation, water pump distance more than 20 meters away from the cable distribution box is fixed, at this time to shake the insulation in the distance distribution box can only shake, disconnect the power cable is connected with the shake table, the ground end is connected with the distribution box in such a shake, I want to ask is, what is this shake is not the pump shell must be reliable grounding to shake ah? Now the pump casing is not grounded, just immersed in water, immersed in the water, is not equal to good grounding ah?: The cable head in the distribution box should be relieved. What's more, the motor insulation is not the pump insulation. Usually, just shake it in the middle of the water and the ground.

Q:my water pump went bad on my 1997 chevy cavalier, causing it to leak all the coolant it had in the system. i put water in it til i could get new water pump. changed out water pump. attempted getting air out of system. put more concentrated coolant in system than i did water. bad guessing on my part. ran car around block 5 times. it was fine. this morning on the way to work, it started overheating again. my thoughts : more air in system that's not coming out? thermostat REALLY went bad at same time as water pump???? overheating all because of a little too much coolant??? for some crazy reason, my system needs to be suddenly flushed? Your thoughts? one last thing, the car has always ran perfectly normal temp til water pump went bad.: Check your radiator,check your radiator fan to see if it works! Sometimes they go bad or their sensor won't work anymore and the car is overheating the sensor doesn't pick that up and the fan won't start! That's make the car overheating!

Q:I recently got the water pump replaced on a 99 Oldsmobile Intrigue GL (3.5L V6), and ever since the temperature gage seems to be running higher...between half way and the 3rd line, where before it was replaced it never got above the second line. It is doing this when I slow down and stop at lights. Once I get going the temperature does drop. Is this normal, or did they do something wrong?: There's a few different things that could be causing your problem. 1: Did they change the thermostat? If so, they may have replaced it with a defective one. If not, then it may need to be replaced. 2: What was the reason the water pump was replaced in the first place? if it was for any other reason than leaking then this could be causing your problem. 3: They might not have gotten all the air out of the system. when you drain all the water and then fill system back up, there are large air pockets in engine that must be bleed out. If not, these air pockets will get trapped behind the thermostat and cause the thermostat not to open when it's suppose to! 4: Are your cooling fans coming on? If not, you may have a bad temp sensor, causing your fans not to come on while you are stopped. This type of problem is hard to narrow with out seeing it in person. I would take it back to the place that replace your water pump and see if they can figure it out.

Q:TDH what units are present in the pump parameters?: In the pump parameters, TDH is the head of President (Ying Chi).The formula is as follows:TDH (Ying Chi) = total head (Ying Chi) = (- water pressure readings + drainage pressure gauge (drainage dynamic head - water head + (drainage pressure gauge - water pressure elevation correction table elevation correction)

Q:Colleagues, could you explain the principles of operation of the water vane vacuum pump? What range of pressure can one achieve with this type of vacuum pump? If somebody could post a reference to books, app notes, commercial datasheets of such pumps, that would be simply great.: Natural okorder /

Q:What is the difference between a low pressure pump and a high pressure pump?: High pressure pump head, large power! High pressure pump, low pressure pump has no strict limit

Q:Pump house should be equipped with those equipment and valves: The pump room generally the main equipments used are: pipe, water pump, water pump control box, inlet valve, outlet valve, check valve, pressure gauge, water valve and a water tank, according to the specific design of the pump room to you, just above the pipe segment.

Q:This only happens while I am running water. I can hear the pressure switch clicking on and off the whole time I am doing dishes, laundry, ... Since it is only when the water is running I believe that means it is not a leak. I changed the check valve and that did not fix the problem. I checked the pressure in the tank and it seemed to be around the 20/40 mark. Any other ideas anyone?Thanks.: It sounds like the bladder in your pressure tank has ruptured.

Q:My water pump broke on my volkswagen golf tdi so I took it to a garage. He charged me ?250 for a new pump and fitting. When I came to collect it he showed me the broken water pump, when I asked if I could keep the broken pump that was taken out of my car he said that there would be quite a quot;heftysurcharge for me to take it with me because they have to send them back to Volkswagen. I thought it was a bit strange. Is that normal?: What you're talking about is what we in America call a Core charge. If I buy a new water pump for my car and take it home to do it myself, the pump is going to cost me $80. There is also a core charge of another $20 from the parts store that I use. So I'm paying $100 to take home my water pump. However, if I were to have brought in my old pump to exchange it...then I would only pay the $80 for the part. Or if I took it home at $100 and then returned the old one after I got my car fixed...then they'd give me the the $20 back. The reason for this is that a lot of companies can recondition these parts and make them as good as new. This is a hell of a lot cheaper than buying new components to make new parts. Say a water pump is leaking only because the seals in it are failing. They can take it apart, replace the seals (and anything that looks like it needs replacing, clean it all up, and put it back together. And that reconditioned water pump (which has a warranty that's the same as the new part and often times better) would usually be sold for $60. So likely that's what's going to happen to it. It'll go back to VW so they can re-manufacture it and recycle it for use in another car that needs a water pump.

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