Deep Well Pump with High Quality (3.5SD2/90QJD2)

Deep Well Pump with High Quality (3.5SD2/90QJD2)

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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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Basic Info.

Model NO.:3.5SD2/90QJD2

Performance:Drainage Pump

Start Up:Electric Pump

Media:Water Pump

Application:Submersible Pump, Clarified Water Pump

Type:Blade Pump

Material:Stainless Steel

Power:Electric

Structure:Multistage Pump

Theory:Centrifugal Pump

Assembly:Liquid Pumps

Industry:Household & Agricultural Pump

Capacity: 2.0 to 3.0 M3/H:Adopted The NEMA Standard

Export Markets:Global

Additional Info.

Packing:Export Carton

Standard:CE, SGS

Production Capacity:20000PCS/Year

Product Description

3.5 Inch Deep Well Pump

-Applications
For water supply from wells or reservoirs. For domestic use, for civil and industrial applications. For garden use and irrigation.

-Operating Conditions
Maximum fluid temperature up to +35º C
Maximum sand content: 0.3%
Maximum immersion: 91m
Minimum well diameter: 3.5 inch

-Motor and Pump
Rewindable motor
Three-phase: 380V-415V, Single-phase: 220V-240
Equip with special start-up control box.
Adopted the NEMA standard
Insulation class: B
Protection grade: IP 68
Intermal diameter of outlet : 1¼ " 1"

-Warranty
1 year (according to our general sales conditions)

-Production Photo

MODEL	p₂		Capacity and head
MODEL	p₂		m 3 /h	0	0.5	1	1.5	2	2.5	3	3.5	4	4.5	5.6	Length	Weight
1~sing phase 220-240V~Hz50	Kw	Hp	L/min	0	8	17	25	33	42	50	58	66	75	93	mm	kg
3.5SDM2/5-0.25 90QJD2/5-0.25	0.25	0.55	H(m)	26	25	25	24	23	22	20	17	15	11	2	644	8
3.5SDM2/7-0.37 90QJD2/7-0.37	0.37	0.5		35	34	33	32	30	28	26	23	18	14	3	717	8.7
3.5SDM2/11-0.55 90QJD2/11-0.55	0.55	0.75		55	54	53	52	49	46	42	38	32	25	4	898	10.5
3.5SDM2/16-0.75 90QJD2/16-0.75	0.75	1.0		78	76	75	71	66	62	55	48	39	30	5	1063	11.9
3.5SDM2/19-1.1 90QJD2/19-1.1	1.1	1.5		93	92	91	89	84	79	71	63	53	42	6	1185	13.6
3.5SDM2/21-1.5 90QJD2/21-1.5	1.5	2.0		102	101	100	96	91	85	77	68	56	43	7	1303	15

Q: I have a 1992 Pontiac Sunbird LE. It has 4 cyl. and it has 98,000+ miles on it. I took it in to get the oil changed and they inspected the car for a noise it was making. Found out the water pump was gone and the timing belt was worn. Need replacement on both. They quoted me 670.00 for the repair! STEEP! The part should cost about 20.00 max. How do I replace the water pump myself? And the timing belt? Do I need special tools? If I can't do it pretty easily myself, how much should I pay for the repair? I'm not made of money, but I need my car to run to get me to work everyday! I can't afford much, so anything around 200-300 is probably the most I can spend on the repair. What should I do?: On okorder , your timing belt with cost $15.99 and your water pump will cost $35.19 for a new one. Keep in mind that most shops charge more than that as this is how they make a profit. Depending on what their labor charge is, that doesn't sound too far out of line. I just did a timing belt and water pump on a Chrylser with a 3.5 today and it cost about $600 to do that. The water pump on your car is driven by the timing belt and is not an easy task to accomplish if you have no idea what you are doing. You can easily destroy this engine. If you are not sure how to replace an air filter, this would definately be out of range.

Q: 50 meters deep well with what water pump: home?: For deepwater submersible pumps, ordinary submersible pumps are inefficient.

Q: First the shop put in a heater core, but it was still leaking and overheating. Next they put in a water pump. Went to get it and now it wines really loud and the engine use to purr like a kitten, couldn't even tell it was running, now the engine shakes the whole car and it died one the way home but started again. The shop said the cam positioning needs reset again and on the way back to the shop it died again. So from leaking anti-freeze to now it vibrates, dies and wines really loud ! Any ideas what they did wrong ?: Matbe they forgot to replace water pump gasket, timing belt not aligned with timing of engine.

Q: What is the safety head of a pump? Why should a safety head be added?: In fact, to prevent pipeline errors, generally take 0.5 meters margin, just in case the pipeline changes, resistance, and do not smoke Sheung Shui

Q: I just bought a house a little more then a month ago and just received my first electric bill and it's OUTRAGEOUS!! I have a feeling my electric pump is doing most of my water heating which I found out it is (currently it's on 24 hours a day .. I didn't know). Now, I called a solar company in my area that deals with Hartell pumps, they said if the Hartell pump is working, it should be vibrating .. mines is not .. are they correct? They also said it only works when the sun is out, so by evening, I have to switch on my electric water heater. I'm just checking to see if I'm receiving the correct information before I time my electric water heater .. since every other local solar company I called are unfamiliar with Hartell pumps.: OK, well your question is a bit confusing and I am not sure if it is because you don't understand how your system works. Your hartell pump pumps water. It does not produce heat. Your water heater heats water. It is a backup to your solar panel system. If on the other hand you have a heat pump as a back up source of heat this could be an entirely different matter and you are best at providing a model number which should be stamped on the part. We need to start again. Is your system for solar hot water or for general heating? Is it a system in a cold climate where freezing is an issue. Is it a pump down system or a system that circulates antifreeze in the solar loop. The reason all this is significant is that if you are paying a lot in electricity then something is not working. The first question has to be is it a design problem, a mechanical problem or an operational problem. You may need more hot water storage or more solar panels, you may need to replace parts, or you may simply need to turn the right valves (This would be the case where you have a grounding loop to keep the solar panels from overheating in the summer.)

Q: Our mechanic wants to replace my husband's water pump in his 1996 Saturn saying it is quite loose. We'd like to wait until next week since its a 2 day job and with our schedules it would be difficult. Can it wait for a couple of weeks? Could this leave him stranded?: There is no way of knowing how long it will last. How long has it been going out? What does the mechanic mean by loose? Is it leaking water? It could last a couple of years, it could go out tomorrow. If you trust your mechanic, which I would over people on here, I would have the water pump changed as soon as possible. When it goes out, and it will, it will leave you stranded, and in the most inappropriate place and time.

Q: The water pump was just put on by the previous owner! It was in water! So what could cause this to happen? Is it bad? Should I wait for water to pump up to it? Or should I just put a new one on?: Couple of things. What is the pump on? Is it just the tell tale stream has stopped?

Q: will a water pump that has gone out in a car make water come out the radiater: If the water pump is bad and it's causing the engine to overheat from lack of circulation, it can cause overheated coolant to be vented by the radiator cap which should spill into your coolant resevoir.If it's leaking from anywhere else on the radiator, find it, and repair it... Don't wait..... Good Luck to you..

Q: we changed the water pump it went bad and there is still a knock in it please help it is running really sluggish: engine was overheated and you may have damaged the head gasket or cylinder head. Cylinder compression test should be done to make sure that you did not blow the head gasket. Any trained mechanic should be able do this test for around $100.

Q: My water pump went out. I had a new water pump put on my accord a year and a month ago. Since then have driven 5-6,000 miles in a small city town. Does this makes sense. Could it be a cheaper water pump was put on my car and it went out. The person who worked on it is a mechanic who does a bunch of cars on the side. Last time he worked on my brakes, I had to bring it back because he put cheap ones on.Can I call this guy back? What could I say?: usually 7-10 years so at 5000 miles take it back

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