Electric Water Pump Single Stage Self-priming
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1000 unit/month
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QB60 electric water pump
PK series are single stage self-priming pumps, suitable for both domestic and industrial applications to convey clean liquids and non-aggressive chemical fluide. The hydraulic characteristic is with higher head and bigger capacity.
◊ Application
For the correct functioning of the pump , use to pump clean water ,or non- aggressive liquids only , without sand or other impurities, such as :
1. Tank filling
2. Agricultural irrigation
3. Water transfer
4. Industrial using
5. Domestic water
◊ Working Conditions
1. Suction lift up to 8 m
2. Liquid temperature up to +35°C
3. Ambient temperature up to +40°C
4. Max. Working pressure: 6 bar
◊ Construct
Pump body: Cast Iron
Housing: Alloy Aluminum
Impeller: Brass/Plastic/SS
Motor: Electric Motor
Shaft: 45# steel/ stainless steel welding
Insulation : Class B ( Class F if you required)
Protection : IP44/IP54
Cooling: External Ventilation
Mechanical Seal: Carbon/Ceramic/Stainless Steel
◊ Warrnty : 1 year
(according to our general sales condition)
- Q: I had a re-manufactured water pump installed and after 14 months I started smelling my radiator occasionally. Never suspected the pump since my original pump lasted 60,000 miles and was still fine when they replaced it feigning quot;it is customary to replace water pump with timing beltwhen in actuality my Hyundai Elantra just needs the pump checked every 60,000 miles. The re-manufactured water pump was diagnosed leaking for sure after 20 months. Anyway I believe the leaking pump which didn't get discovered for at least 4 to 6 months caused the early demise of my radiator. Does that make sense?Thanks,Mitzi
- i strongly disagree. a leaky pump, loosing fluid, replaced by air via a recovery system, will create excess water jacket pressures. ergo, the radiator. even if it has air trapped in it. that excessive pressure, if the rad is marginal/old, can cause rad leaks. any seasoned mechanic out there has experienced a vehicle that had air in it, and be so hot as to charge the system. on some, you can actually here them go bang as water/coolant, flows into a part of the systems that has just air. that sends pressure shock waves through out the system. i've experience some so hot, they won't shut off. dieseling per say. ---------- EDIT, Michael sir. i'm an ex fighter jet hydraulic/pneumatic tech USAF. 40 yr auto mechanic. 5 yrs on Harley's (iron blocks). been dealing with the use of compressed fluids and gas for some time now. ex boeing employee on the 747 as well. i just don't ahve all that in my profile. mostly, i just let facts speak for themselves. weather or not an OP see's that is up to them. --------- pressure can built up faster than it can be bleed off in *some* cases. especially if it's a slow leak. those were generic statements. meaning, they are a possibility. not out of the realm of possibility, and would be far from the first time it ever happened, that a bad pump can cause other parts of the coolant system to malfunction. i've seen marginal rads, hoses, and even heater cores go as a result of over pressureazation of the water jacket. but i meant no disrespect here. i will delete my seasoned mechanic remark. simply stating i have seen/experienced, in the shop, over the years, many instances like what i stated. it's not impossible!!! i'll delete all this crap too if you delete your remark. how bout it? friends?
- Q: directions on changing water pump 2001 gmc pickup
- Changing a water pump is nothing special, just common sense. Drain the coolant and take apart whatever you need to get access to it. The cooling system is sealed off from everything else (like the oil system or example) so there shouldn't be any nasty surprises. Make sure you get a new set of any seals and gaskets with the new pump. However you may have to take off the timing belt to get at the pump, and you need the proper instructions for replacing that. Usually it is not recommended to re-use the old belt. You might be able to save a bit of money by not replacing any tensioner pulleys etc that should be changed when the belt is changed, depending how old they are. If you can afford the extra time off the road, don't buy replacement parts till you have looked at the condition of the old ones. Unless it is actually leaking water, pumps can last a long time making horrible noises (especailly noises at engine idling speeds), so you might consider leaving the pump till the next timing belt change anyway.
- Q: My 2000 Chevy Cavalier (2.4L) has been overheating pretty majorly (within a 10 minute drive!) when it's been super cold out, about 5F. I took it to the shop and they told me it was my water pump. Right after getting out of the shop, the problem went away for an entire week and the car's temperature has been at exactly what it's been for years - never past 195. It seems to be back now, though not as severe. It's about 20F now.Could the weather have to do with this??Why would the problem go away like that?I'm female and definitely do not seem educated walking into a shop so they can really tell me anything and I'll buy it. I just wanna see if the problem going away like that makes any sense, or if I should just wait out long trips until it warms up outside.It doesn't look like I'm losing coolant, though my low coolant light goes in and out.I have no idea. Thoughts?Thank you!!
- There is the possibility that the water pump cause a wake spot in the system to develop a small leak. The level at the reservoir might not drop but the coolant level in the radiator will drop. Just go back to them and tell them exactly what you said here, and ask to check your coolant level. Outside temperature won't effect it because the car runs at almost 200F
- Q: What causes a water pump on a car to go bad????? and are they a pain to change by yourself?????
- on this particular model, the wires to the water pump relay short out by rubbing on the EGR mounting bracket. You can repair it w/ two small lengths of wire(16 gauge) and four crimped connectors. It will only take about a half hour. Good Luck!
- Q: The meter on my dash was reading low even after driving for 20 minutes on a sunny day. Then all of a sudden it jumped over the 270 mark. I have a relatively new thermostat could my water pump have gone bad? I did not see any leaking coolant or anything under the vehicle.
- Generally, a water pump won't stop pumping unless the belt is off. The usual water pump problem, that requires replacement, is when the shaft seal starts leaking coolant. A thermostat, on the other hand, can work normally, or maybe stick open (makes getting heat in the winter very slow) or maybe stick closed (overheat within a few minutes of starting the engine, and blowing coolant out of the tank). The coolant level (in the engine/radiator) could be low. Don't look when the engine is hot.
- Q: I just had my water pump replaced and a coolant flush. 35 miles later, my MAL light came on and my mechanic said my thermostat needs replacement. Should this have been done with the water pump work, or could the work have caused the thermostat problem?
- Yes an no. Is it a good idea? Yes. Especially if the vehicle overheated. Is it required? No. It will be extra labor to replace the thermostat. He did not cause the problem but he probably should have recommended it to you. It would have cost you the same extra money then as it did now. Just would have saved you time.
- Q: I'm going on a week long hiking trip and need safe water. What brand and model of water filter/pump should i get? Whats good quality for a low price?
- I like the MSR miniworks because it is reliable and easily serviceable. The downside is that it is heavy. If weight is an issue, I will either use bleach or Aquatabs to treat the water.
- Q: 22KW pump motor direct start circuit breaker and contactor size? Concrete calculation method
- 22KW the water pump motor is 380V. 22KW rated current is about 44A, 10 square copper wire is enough, the motor will often start off ah, if it is not available for DZ108-63 50A, CJX2-50 50A contactor is 380V.Pump motor (pump motor) according to the structure classification, should be divided into horizontal motor and vertical motor. Because of the work characteristics of pump starting torque is relatively small, the starting frequency is relatively small, relatively long time continuous operation and other characteristics, so the majority of pump motor asynchronous motor cage rotor or synchronous motor.The pump motor should be selected according to the selection of shaft power; motor shaft power power is greater than one level; for example: axle power is 15KW, select the motor should be: 18.5KW for motor with very few, according to the actual working conditions. 2 pole motor is generally used in the head of micro height, flow is not large (calculation is more complicated). Large flow, small lift occasions can choose 4 pole motor. Super large flow, lower head select 4 or 6 pole motor, when choose six pole motor, power can be reduced according to the shaft power of a grade.
- Q: I brought my car to a shop because I get no heat. The mechanic diagnosed my car as having a blown gasket head because there were hydrocarbons in my coolant. The repair cost was too high, so a I figured I'd just run the car until it broke on me. A month later I see it overheating on the way to work and a month after that it completely powers down (electrically) while I'm driving and I see a lot of white smoke (coolant was all over the engine). After it's had time to cool down I can start it up just fine. I pour coolant in and it comes right back out the bottom of the water pump.Could a bad water pump have been the reason for the hydrocarbons and no heat in the first place? Could it have caused the appearance of hydrocarbons in my coolant? If the head gasket is blown and this is just a symptom, is it cost effective to replace the water pump or will it just break on me again in a short time?
- Blown head gasket means white smoke out the tail pipe. To find out if the water pump is working, open up the radiator cap and look for moving water. If your car does not have a radiator cap then feel the hoses going to the radiator, if you feel rushing water then your water pump is working.
- Q: The role of water replenishing pump in circulating system
- There are three ways of constant pressure in water system. 1, the expansion tank constant pressure, this method applies to small and medium water systems, low cost. 2 water pump constant pressure, the role is when the system because the water shortage during the operation, resulting in insufficient pressure, the water supply system can play the role of water pressure. 3 pressure tank fixed pressure, pressure tank fixed pressure at the same time, also need replenishment pump water, the individual feel that the first two kinds of economic reality
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Electric Water Pump Single Stage Self-priming
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1000 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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