Sewage Submersible Pump WQ Series
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General Description
Type CRQW submersible sewage pump is newly developed on the basis of the advanced technology from international. Is used for industry and commerce, the living area，urban sewage treatment plant, waterworks，civil air-defense construction，hospital，hotel and so on. They can also be used in public works, explore, country methane, irrigation, deliver water with impurity. The flow-rate range of the delivery water is 7-10000m3/h, lift range is 7-60m,power range is 0.55-315KW, caliber range is φ25-φ700 mm.
Service conditions
* Medium temperature should not above 60℃, Maximum density is 1.3×103kg/m3.
* If the pump without a build-in self-circulation cooling system, its motor should not expose above water more than half.
* Deliver medium’s PH value is between 4 and 10.
* Solid particle passing capacity is 60% of the inlet diameter, the length of the fiber is 5 times to inlet diameter.
Instruction of pump type
Example: 100CRQW100－15－7.5
100 in the front: Pump outlet diameter is 100mm
CR: Company code, means produced by CREDO PUMP
QW: Submersible sewage pump
100 after: Flow capacity 100m3/h
15: Head is 15m
7.5: Motor power is 7.5KW
Structure
*Type CRQW Submersible Sewage Pump adopts particular single blade or double blade; advance the ability for get across feculence. Fiber about 5 times as pump caliber can across.
*Mechanical seal adopt fresh model cemented carbide rot-proof material, and at the same time, we improved on the airproof to the single-ended double-face mechanical seal, let them work in oil chamber for a long period of time.
*The whole structure is compact;, volume is small, little noise and the energy saving result was apparent. The machine needn’t pump room .It can work just dinning into water, so reduce project cost.
*According to need, we can equip safety protection control cupboard to protect the pump, advanced the safety and reliability.
*The float switch can control automatically, do not need specially-assigned person. It’s very convenient.
*According to need, we can equip automatic coupler installation system. So people needn’t get into the drainage ditch.
*Can be used in all the range of lift ,and it won’t overload.
*There are two different install way, fixed type automatic installation system and movable type automatic installation system.
- Q: im attaching a motor from another filter onto my homemade filter. but i dont want to have to run a cord all the way from the pond to a powerplug. does anyone know of another way to such water into a filter without using electricity? some kind of siphon?
- 1. I had an electrician put a buried cable in the ground coming up to a weatherproof post with outlets and an on-off switch. It was not as expensive as I thought it would be. 2. You can put the water pump and filters by the house or even inside and run buried water pipes out to the pond, or just put the pump inside and have the filter by the pond which would run by water pressure or gravity. 3. A windmill or solar panel. A siphon uses potential energy stored in the water to work. Once the water has dropped through the siphon, there is no more energy to draw from and the siphon stops. A windmill or solar panel could provide the power to lift the water back up and make the process continuous, or at least while it's windy or sunny. However when pricing these two options even though they would be very cool if you have the large yard to accommodate them, they turn out to cost much more than either 1. or 2. and have much higher maintenance costs associated with them. 4. If it's a very small pond, you can get a solar powered filter/fountain that looks like a floating plastic lily pad. My son had one of these, but it only worked on the sunniest of days, and lasted one summer before wearing out. If you add a large block of filter foam over the intake it may last a little longer. Rinse it out two or three times a week.
- Q: I'm just wondering where I should buy my new water pump for my 2.2 cavalier? Auto zone, carquest, checker? Does it matter which one?Thanks
- You can buy your new water pump via Powamac, they are exceptional in services. They provide you pump which satisfy your needs completely.
- Q: mercury 9.8hp.installed a new water pump impeller and still no water circulating through engine. no blockage anywhere. now what??? i`m stumped at this point.
- I have seen this many times on 9.87.5Merc'sThere is a plastic o-ring under the power head and it is probablly melted closed.There is a way to fix it without removing the powerhead.Remove the lower unit and pull out the water pickup tube.Then use a piece of brake line 5/16th sharpen on a 45 degree angle and push up the opening for the water pickup to open the passage.This will fix your water problem.
- Q: What are the export pumps packed in cartons?
- Our exports are packed in specially made export special wooden cases. The water pump bolts are fixed at the bottom of the wooden box through the anchor bolt hole, then wrapped in plastic bags, and then sealed.
- Q: 1.where is it located and what would I have to remove 1st to get to it. And would I need a torque wrench if so what # would it have to be at when re-installing water pump
- 1990 Toyota Celica
- Q: What is the easiest way to remove a water pump?
- drain radiator. remove both 21mm motor mount bolts from subframe (front and rear). drain radiator. remove overflow/washer bottle. remove drive belt. remove 8mm bolt that hold lower watertube to front cover. remove lower water tube from water pump. remove heater hoses from water pump. slightly lift engine with floor jack. remove water pump pully. remove water pump. if you still cant get it you will need to remove the 4 studs that go through the water pump. now its just that easy to do
- Q: What things in my car could the seizing of my water pump cause? As I stated in another question, the power steering went, the red battery light came on and it over heated. The mechanic said it seized and i'm lucky the engine didn't seize. He has to look into it more. I'm just really curious as to what kind of damage i've done and the possibilities! thanks in advance.
- It really depends on the car and how hot it got when it overheated. most likely you will need a new belt and of course a water-pump. Possibly you have cracked a cylinder head or warped it, this mostly occurs on aluminum cylinder heads and is unlikely if cylinder heads are iron.
- Q: My well is 58 meters deep, the water level is 20 meters, the water level has not been measured. What's the maximum water pump I should choose?
- First, determine the size of the electrical well and then the depth. Is it water injection or pumping?The pressure of water injection pump is much higher. If you pump water, it depends on how much water you need every hour Plus you enter the water depth of +10 meters, you can basically a good selection.
- Q: could it be the water pump??
- Head Gasket.
- Q: noise when i acclerate you cant hear it as much because of engine noise but when its at idle the squealing noise is somewhat loud does anyone know what it could be ? its not the water pump because i bought it new and im not overheating and the belts arent too tight either i have already checked them
- first off is the noise a squeal or a whine there is a difference. If it is a squeal then it could easily be one of the belts either the alternator or the power steering. Check your belt tension and make sure the belts are tight enough not to slip around the pulleys when they are under a load. If you have power steering start the engine and turn the steering wheel all the way to the stop either direction and apply pressure ot the steering wheel. This will load the power steering pump and help you ot determine if its the power steering belt or the alt. belt. The belts need to be tight bt not guitar string tight. If it is a whining sound instead of a squealing sound then I would remove the belt that drives the water pump and turn the pump by hand and pay close attention ot how it feels while you turn it. It should be extremely smooth. If you feel anything like a slight bumping or something of that nature it is possible even tho its a new water pump the impeller may be to far back and may be striking something inside the housing slightly. Even new parts can be defective.
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Sewage Submersible Pump WQ Series
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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