• Self-Priming Water Pump with High Quality System 1
  • Self-Priming Water Pump with High Quality System 2
  • Self-Priming Water Pump with High Quality System 3
Self-Priming Water Pump with High Quality

Self-Priming Water Pump with High Quality

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
1000 unit/month

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Basic Info of Self-Priming Water Pump with High Quality

Performance:Self-Priming Pump

Start Up:Electric Pump

Media:Water Pump

Application:Clarified Water Pump

Type:Blade Pump

Material:Cast Iron

Power:Electric

Structure:Single-stage Pump

Theory:Vortex Pump

Assembly:Liquid Pumps

Industry:Household & Agricultural Pump

Color:as Reuqired

Export Markets:Global

 

Additional Info of Self-Priming Water Pump with High Quality

Packing:Export Standard Carton

Standard:CE, SGS

Production Capacity:30000PCS/Year

Product Description
Miniature Water Pump

 

Applications of Self-Priming Water Pump with High Quality

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


Operating Limits of Self-Priming Water Pump with High Quality

Max ambient temperature up to 40º C
Max fluid temperature up to 60º C
Max pressure up to 3.5 bar
Maximum sand content: 0.25%
Total suction lift up to 8 m.


Construction Features of Self-Priming Water Pump with High Quality

Pump Body: Cast iron
Motor Housing: Aluminum
Shaft: 45# steel /stainless steel
Impeller: Brass
Mechanical Seal: Ceramic steatite/ metalized carbon
Thermal protector (if required)
Motor: Two-pole induction motor (n=2850r. P. M)
Insulation Class: B
Protection Class: IP44
Duty: Continuously rated

 

FAQ  

Q: How can I get trained on CNBM products?

A: Yes, we provide training courses in our factory (products, general and specific pump technology, hydraulics, and practical applications). Please consult your sales manager or get in touch with our headquarters for more information.

Q: Are your pumps cheaper than those of your competitors?

A: CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.

Q: Do you have self-priming pumps?

A: Yes, our product portfolio also includes two ranges of self-priming pumps: self-priming electric pumps and self-priming side channel pumps.

Q: Is it really necessary to fit a bleed valve for the boxes?

A: It is always best to have a bleed valve as the gas produced by the fermenting sewage is potentially hazardous.

Self-Priming Water Pump with High Quality

Q: The actual way to move water (liquid) from a pond with small bits of debris. Trying to find out which system is the most efficient: vane, impeller, rotary, centrifugal...etc...either by hand or using a bicycle to turn the pump. I do NOT want to use an engine or electric motor. I've read about the transfer pumps in the hardware store are only about 50% efficient, I need something better that will provide me a continuous output. Something lightweight that will handle pressure. Any ideas? Thanks in advance!!
You can make this easier to use with a few extra parts to make a shadoof.
Q: About 3 weeks ago our water stopped. We replaced the switch at the pump and it was fine. Today when I was running water, it stopped again. I went and flipped the breaker on it, but it still didn't come on. About 20 minutes later, it started working again. Have you ever had this happen or do you know what the problem could be?
The pump has a capacitor start motor. Electrolytic capacitors fail. The capacitor is not physically down the well with the motor though, just electrically connected. There should be a pump control box on your wall somewhere with a pump shut off lever on the side, some relays and a large motor start capacitor hidden inside the box. Kill the main power, open the box, remove the capacitor and replace it with a new one with the same number on it. You can get them at any pump supply place, or even just order it on the internet. I recommend taking a picture first for reassembly if you can't understand the schematic on the inside of the box. Sometimes electrolyte from the bulged out old cap obliterates the schematic anyway, so having a pic is a good idea. Look on the internet for motor start caps if you can't figure out which item it is.
Q: An engineer is given the job of designing the water system for a tall building. He decides to locate the pumps at ground level and feed the entire building from there. If the top floor of the building is 236 m above ground level, what must the pressure be at pump level?
you must use density*gravitational acceleration*height. density=1000kg/m^3 Gravity=9.8m/s^2 height=given=236 m 1000kg/m^3*9.8m/s^2*236m=2312800kg/(m*... = 2312800 Pa=2312.8Mpa hope this helps, looking at the units it all works out: N/m^2=kg*m/(s^2*m^2)=kg/(m*s^2)=Pa
Q: antifreeze leaking from the water pump. antifreeze wont stay in car, car overheating. 96 chevy cavalier. 2.4
When the bearings go out it damages the seal, which allows coolant to leak from the weep hole. Change the pump ASAP. You don't want the fan going thru the radiator.
Q: I want to either get a kit to rebuild the water pump or just by the entire assembly, but im not sure which water pump/kit that i will need for a 1997 mercury 25 hp 2 stroke.Serial Number 0G474648,1997 year,model is 25el according to transom plate.Any help will be greatly appreciated.Thanks in advance.
Water pump rebuild kit from Mercury, part# 99157T2, about $65. The kit includes the impeller, all gaskets and seals, wear plate and pump body insert. Sierra marine offers a cheaper kit, but their kit does not include the wear plate or pump insert, and these parts cannot be purchased separately from Sierra, so I would not recommend this kit, unless your wear plate and pump insert have been previously changed in the last 3 years.
Q: i installed a new pump don't know how to increase water pressure and to what what pressure it should be set
This is very simple i would sugest the pressure to be set betwene 60 to 70 NO MORE THAN 70. 1. turn off power to pump (ether the circut breaker or a switch near the pressure switch) you dont want to weld the wrench to the switch. 2. remove the cover to the pressure switch its self (usly one #2 phillips screw) 3. now you will see 4 wires under some sloted screws nearest to the front of the switch, behint that is 1 or 2 bolts with a spring and a nut. 4. if you see 2 bolts you will want to turn the nut on the larger one to the right. you will want to tighten it about 1 to 2 full turns. (the same goes if there is only one bolt also) 5. now open the valve that is on the tank untill you here the switch click. then close the valve. 6. turn the power back on tio the pump and watch the pressure gauge on the tank. i DO NOT RECOMEND MORE THAN 70PSI. 7. if it goes over the pressure you want repete steps above exept loosen the nut in about 1/4 to 1/2 turns untill you reach the desired pressure 8. if it does not reach your desired pressure then you do the same thing exept tighten the nut in 1/4 to 1/2 turns untill you attain your desired pressure. 9. when the pressure is reached, replace cover so you dont risk rusting the contacts. if you need more help feel free to email me. and i will assist you in any way that i can.
Q: Im replacing the water pump on my cougar but i ran into a snag. I got the pump unbolted but to take it off, i need to unbolt a bracket that goes behind the power steering pump pulley. I cant figure out how to get that pulley off to take off the bracket. Any help with this would be greatly appreciated. Thank you.
it would have helped if you had given an engine size of the car the procedure is different for a v-8,and a v-6 engine,i cant answer this because i don't know an engine size,,good luck,i suggest you get a good repair manual its more informative ,and gives real good details also.
Q: Motor has over 200k miles. Water pump took a dump. Gear is very wobbly! primary timing chain tensioner off the right bank hasn't any tension on chain at all! Crank turns but doesn't turn the chain. So motor is way out of time for sure now.Found small piece of aluminum and 2 -1/2pieces of appears to be a spring pin. Am I correct to assume these pieces are from the water pump? A new chain and water pump I can see doing on this old motor! But? Any suggestions on what to do next before I waste my money? What kind of compression reading can I get with all the plugs out and manually turning the crank? Short answers of scrap it not welcomed! I'll determine that after I'm satisfied it's truly bad! Thanks!
I also own a 2001 Intrepid and recently had a water pump go bad which also broke my timing chain. The pieces of aluminum you found are probably valves or valve springs from the head. Mine broke every vavle and spring on one head when my engine jumped time and a few more on the other head that is probably what your seeing. Also you don't want to check for compression by turning the crank manually. It is an expensive job to fix but the cars are great but I wouldn't spend too much on them because they only go for about $3000-3700 in great condition nowadays. Good Luck
Q: a water pump develop for africa
previously ApproTEC. KVM-Thika, a local manufacturing firm in Kenya. Micro-Irrigation Technologies. Rural Kenyans can no longer rely purely on subsistence farming. ... However, this pump can only pull water from a well ... wanted to pump water up to their fields on the sides of hills. So in October 1998 KickStart introduced the ...
Q: Im replacing the water pump in my 1992 toyota celica, and i cant get the pully off! i have been working hard for like an hour, i took the belts off. all i have is good old fashoned sockets and crescent wrenches. do i need to get the pully off? and is it lefty loosey and righty tighty or righty loosy lefty tighty?? because sometimes i hear they reverse it. thanks- jordan
I think the water pump for this car is timing belt driven, and the pulley is part of the pump. Don't you have the new pump to look at? If it's not driven by the timing belt, then you remove the 4 bolts counter-clockwise, then the pulley should slide off.

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