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:and how do I get it to work 24 hours a day?and on the pump there is written: 2 A, and on another part: 220-240 Vdoes that mean its wattage is 440-480Watt?: 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:To express in writing, you can add appropriate pictures (composition form, preferably 600 or more, not enough, OK, I put together a bit, will give points!) What kind of person would you help me with?: The selection of water culture equipment: processing and improvement of mineral water bottles, coke bottles, plastic barrels, glass bottles and so on. Design and manufacture of pipeline circulation device;From the hydroponics: root washing water method, interpolation method, clipping rhizome plant method, cutting method of tiller buds;The disinfection of plant roots or wound: 0.05 - 0.1% of the Potassium Permanganate solution soak for 10 minutes;Scientific cultivation: rooting and domestication, bottling and maintenanceB, a general management method for hydroponic plants:The root of the reasonable fertilization for washing the water to wash the leaves and proper ventilation timely pruning maintains health2, cultivars and quantities:A, selection of cultivated species: Based on the adaptability of plants to local environmental temperatureThe main products: green, Chlorophytum, iris, reineckea and other 5 - 8 pots, used to decorate the classroom office.Product development: Canna, jiupinglan, geranium leaves, Jasper, Calla, life Rong, money tree, pocket coconut, Schefflera, lotus and other stone 1 - 2 pots.B, the source of seedlings:(1) encourage students to actively participate in and prepare for saplings, such as iris, reineckea, Canna.(2) the market to buy a part, such as: Scindapsus, Chlorophytum, jiupinglan, geranium leaves, Jasper, Calla, life Rong, money tree, pocket coconut.

Q:I am trying to replace a water pump on my ranger and i have all the bolts out. It seems to be stuck i think it is because of the oring around the outside of the pump andy ideas of how to free it?: The heater middle is placed on the passenger area on the firewall. From the water pump there will be 2 small traces going into the black container on the firewall. The heater middle is interior the container. you will have a foul radiator hose. that's the greater value-effective restoration.If it became the water pump, your automobile could over warmth in minutes. the warmth interior the automobile would desire to be from a vent door caught open interior the heater container.

Q:When did the pump start?: The promotion of water is very important to human life and production. There are various ancient water appliances, such as Egypt's chain pump (seventeenth Century BC), China shadoof (seventeenth Century BC), Burton (Eleventh Century BC) and water (first Century ad). The famous spiral rods invented by Archimedes in the third Century BC can lift water to a few meters in a steady and continuous way, and the principle is still used by modern screw pumps.In 200 BC, the ancient Greek fire pump craftsmen invented by Kurt Siby Lucius is a kind of piston pump has the most original, the main components of a typical piston pump piston pump, but only after the steam engine was developed rapidly.1840~1850 years, the United States invented Worthington pump cylinder and steam cylinder opposite, the direct impact of the piston pump, marking the formation of modern piston pumps. Nineteenth Century was the climax of the development of piston pumps, which were already used in a variety of machines, such as water presses. However, with the rapid increase in water demand, from 1920s, the piston pumps with low speed and large flow were gradually replaced by high-speed centrifugal pumps and rotary pumps. But in the field of high pressure and small flow, reciprocating pump still occupies the main position, especially diaphragm pump and plunger pump have their own advantages and are used more and more.

Q:quot;A tank has the shape of an inverted circular cone (point at the bottom) with height 10 feet and radius 4 feet. The tank is full of water. We pump out water (to a pipe at the top of the tank) until the water level is 5 feet from the bottom. The work W required to do this is given byquot;I know how to find it if it's a right circular cylinder, but how do I adjust for the changing area? Also would a and b = 0 and 5? Thanks ahead of time!: calculate the amount of water U start with by computing volume of cone: V = 1/3πr?h {r = 4', h = 10'} V = 0.333π(4)?(10) = 167.55 ft? calculate the amount of water remaining in cone after pumping is done: V = 0.333π(2)?(5) = 20.944 ft? calculate the volume of water pumped: 167.55 - 20.944 = 146.6 ft? 1 ft? of water weighs 62.4 lb, calculate weight of water removed: 146.6(62.4) = 9148 lbs The Center of Mass of the water in the cone (when h = 10') is at 1/4 of 10 ft = 2.5 ft high The Center of Mass of the water in the cone (when h = 5') is at 1/4 of 5 ft = 1.25 ft height The Center of C.of M. change = 1.25 + (2.5 - 1.25)/2 = 1.25+0.625 = 1.875 ft If we consider that the Center of Mass of the water removed was at 1.875 ft, All the water removed was then lifted an average of 10 - 1.875 = 8.125 ft Work done = W = (9148)(8.125) = 74,300 ft-lbs ANS

Q:Would a bad water pump make a whinning sound when the engine is reved.....ive checked everything off as to why my car is running so hot and im down to the water pump.....ive put a New thermostat....no leaks anywhere.....no oil in coolant....no coolant in water.....no white smoke.....Fans do turn on.....new colant and i bleed the air out.....but the engine is still running really hot....my car calls for about 13 quarts of coolant but upon refil it took only about 4 quarts...... .. . uld this be signs of my water pump failing.....the pump is not leaking and when i took the housing off the water pump and turn the engine the blades did rotate...but at a higher rpm with the car together i heared weird noies kinda like a whinning sound from the water pump.....1995 Oldsmobile Aurora194,000Northstar 4.0 V8: It relies upon lots on the engine interior the vehicle, and understanding the 365 days could extremely help. $600 is outrageously costly for the two.2L engine and outrageously much less costly for the two.4L engine. you could replace your very own on the two.2, with a sprint help from somebody experienced. I certainly do no longer advise attempting water pump replace on the two.4L engine! No timing belt on the two. If the leak is sluggish adequate you could carry known antifreeze and purified water (no faucet water!) and fill up each morning and each afternoon. once you're including greater advantageous than a quart of the mixed beverages (the two premix or manually use a million/2 of each) you will could want again up with yet another plan. As thebax says, stop leak won't artwork on a water pump.

Q:2 inches of water pump is generally equipped with high-power motors: 3KW2 pole asynchronous motor

Q:How many kinds of pumps are there? What are the advantages of soft start?: Soft start is prepared, hard start is not prepared, the machine suddenly can not stand! Ha-ha

Q:The leak is in the same area as my water pump, but when I jacked my car up yesterday, I wasn't able see my water pump. It's a 99 Saturn SL1.With the leak, it leaks very slowly, and it only leaks about a few ounces of fluid at a time. It mostly only leaks when I start the engine while its cooled down, and it's leaking down the passenger side of my engine.If it was a bad water pump, would the antifreeze leak without stopping until all of the antifreeze is gone?: When the water pump seal fails it's either because the water pump bushing/bearing is bad or because someone was running straight water in the cooling system. Once a water pump starts to leak it needs to be replaced immediately. If you let it go it will start to leak more and faster as the seal deteriorates. You will spend more money topping up the system with antifreeze then to just fix it. The other thing that will happen is you will get caught as it fails completely and overheat the motor causing thousands in damages or at least need a tow which once again will cost more than replacing the water pump.

Q:What motor with Grundfos pumps: Is a good question, bigualu regular with the Danish brand and a German brand is willard. The motor hasn't been disassembled yet. You can help me look around.

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