Single Stage Horizontal Centrifugal Pump

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Loading Port:: Shanghai

Payment Terms:: TT or L/C

Min Order Qty:: 1 Set unit

Supply Capability:: 1000 Sets Per Year unit/month

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TPW is an ideal substitute for normal pumps like SG and D multistage centrifugal pumps

Q: what water pump is on a 1978 mercruiser 170hp 224cc 3.7 liter: Got no partnumbers but.. the 3.7 is a Ford engine and dont know from your question if you mean the circulation pump on the front of the engine or the raw water pump in the outdrive. This engine has a closed cooling system and uses coolant to cool the engine pumped around by the circ. pump on the engines front. The water to cool the heat exchanger (and so the coolant) is pumped up by the outdrive pump. Mostly when the engine runs hot the outdrive impeller is worn out and need to be changed or the raw water system can be cloged up by debris.

Q: I have to replace the hot water recirculating pump in my house. It is made in Hungary and the Manufacturer's letters look almost Russian. The only words in English are the spec's (amp draw, voltage, etc.) This house was built in 1998 and the plumber's no longer in business. It looks like it just threads onto a quot;capbut I don't want to start using pipe wrenches and just mangle it (it's very difficult to get to also). Any help would be appreciated. Thanks, Mike: Typically, such pumps come as an assembly with flanges to match the existing pipe. Determine your pipe-size and purchase the entire system to that size. Your plumbing supply will be able to help you match all that. And the difference in cost between just the pump cartridge and the entire system is nominal. Get a good one, by the way. Grundfos and Bell Gosset are amongst the best, TACO comes in pretty well also. Unless you have isolation valves on either side of this pump, you will have to drain the system to do it properly. While you are in there, you have the opportunity to install isolation valves and other sorts of refinements for easing future servicing. Hope this helps.

Q: does anyone know the proper way to take the lower gearcase off and install a new water pump kit. it is a 1986.: This is a simple repair but I'd recommend that you get a service manual, ether a factory manual or one of the generic Seloc manuals. The key things to do are mark the trim tab so you can put it back in the same position after repairs. Drain the oil. Removing the bolt that is in the hole at the back end of the upper housing, as well as all the obvious Nuts. both above and under the cavitation plate. Put the drive in forward gear, which takes the tension off the shift shaft. Once all the nuts and bolt are loose. Jiggle the drive and it will separate from the upper housing. You now have access to the water pump housing. Remove the housing and pull it up and off the d. Shaft. Inspect fully and account for missing impeller blades. When you re assemble Lube the impeller and put the drive key in place and put the impeller in place. Slide the housing down to the impeller. You can use ether th drive shaft or the propeller to turn the drive shaft in a clockwise direction as you apply pressure on the housing, It should slide down over the impeller. Reassemble in reverse order. Slide the drive shaft up into the upper housing turning the D. shaft using the prop to turn the shaft. Watch the water tube slip into the guide tube. Once it's in place put a couple nuts on then check the gear shift to make sure it goes F-N-R. Bolt up and fill with oil. Good Luck!

Q: I need to fit a booster pump to increase pressure from a gravity fed vented solar water heater (uses vacuum tubes).The problem is that the temperature of the water from the solar panel can be very high - in fact it could boil under some circumstances. It's safe because the system is vented.As the quot;solarwater feeds existing water heaters in the house, diluting the hot with some cold prior to the pump with an automatic mixer valve is not really an attractive option as we want to gather as much hot water as possible.Can anyone tell me where to get a booster pump that can operate at up to 100 Deg C, delivering 2 bar pressure and about 25 liters per minute. Thanks.: Well, you have to have a mixer valve if your temps are over 140F If I understand you correctly, you could put your mixer valve on the gravity fed hot water and then the output of the mixer valve goes to the inlet of a pump that can handle 140F. Then you don't need a mixer on the hot water tank in the house. And finding a pump that can handle that temp will be a lot easier. Also, storing high temp water is very inefficient. The higher the delta Temp is from the water to the ambient surroundings, then the lower the efficiency. You could save just as much energy in the water by increasing your water tank size and lowering your temp. For instance a 100 gallons of water close to boiling has the same stored energy as 150 gallons of 140F water. And you don't need a mixer at that point and you don't need a special pump either. I'm assuming you are using storage on the roof with a thermosyphon? Can you add more water storage next to that one?

Q: have a leak and want to replace the pumphave tools, any thing I should know before getting started?I intend to:drain from lower hose of radiatortake of fan ( using a 1 1/2 wrench method)do I need to remove shroud first???remove fan, remove serpentine belt then remove water pump , use a little brake cleaner to clean new pump gasket area and existing engine area, put a little gasket sealer on gasket and replace pump.put everything back on, and refill with prestone Green coolant.its what is in there now and it says dextrol only but is that necessary?, most people in the know I ask say it does not matter...hows that sound?: Sounds like your ready to work, it should only take about an hour. Yes take the fan shroud off first (just the top part), you should get a piece of card board and put against the radaitor to keep from damaging it when you take tha fan off. You can use Prestone, Dextrol is just GMs name brand.

Q: I switched on the pump and smoke came out of it, i opened the pump n found it hadsome water probably caused the shock. How to repair it or is it dead?? ** its not a wellpump just a normal one that pump the water to the tank from a small reserve: All electrical things work on smoke - once the smoke escapes then they don't work. Seriously if water got into the works its probably burned out and needs to be replaced - having the motors rebuilt on these things usually costs more than a new one

Q: Is there a way to test and see if it is the water pump that causes the car heater to blow hot air one time and then, next time it blows cold air? We flushed the heater core and did other tests, so we do not believe it is the heater core. We left the radiator cap off and ran the car (ford thunderbird..'94) for 20 minutes and watched the antifreeze level come up, but doesn't go down, not circulating. We cannot afford to go to another garage. None of them seem to know what to do anywyas and we keep paying people to fix the heater and it is not fixed. We have put two new thremostats in car, too, figuring that maybe the first one may have been faulty, but should we try that again?: The radiator actually holds the water/coolant and the pump circulates the mixture throughout the engine. Upon returning to the radiator, the water is cooled from air passing through the fins of the radiator. The pumps job is to circulate the mixture in order for the hot water to cool hence, the engine is then cooled.

Q: In the design specifications, for example, the water pump requirement is two. What does that mean? Can 3 pumps be opened at once?: May not。1, the system is designed according to 2+1, 1 standby, only redundant backup of important equipment, not included in the running load.2, higher power distribution only provides 2 (maximum operating conditions) equipment rated operating power capacity (slightly margin, but limited).3, a single 160KW motor rated current is about 300A, 185 cable can only be used for the 1 pumps (with 2 units, and has overload) 630A circuit breaker is the frame level, if the current setting value is 630, it should be the main power switch (single pump with 400A circuit breaker, setting a value of 315 or 350A).4, if the 630A as the main switch to provide 2 pump power, has been close to full load (third pumps can not be added).5, water pipeline system, although not what caused the problem, but the water flow rate, flow rate of 2 pump operation should be in the ideal range, adding third pumps (the premise is to ensure the power supply) will make the water flow velocity is too large, in non ideal conditions.Conclusion: this method is inadvisable. If necessary, modify the original system, change to 3+1 mode, and change the line and circuit.

Q: Bought a new water pump for my turtle tank can't get it to work: hi, I advise you drain the pond/inventory tank and positioned a trough hull installation to allow you to hook up a valve for prompt draining. I used a a million one on my 3 hundred gallon inventory tank and it will drain in below 5 min. otherwise a submersible sump pump is the suited type to get they have a exhibit on the backside the place the %. up is to evade plugging you are able to could sparkling the prefilter exhibit periodically. You hook up a backyard hose and drop it in.

We have powerful technical force, good equipment, advanced techniques, high-level automatization and a full set of advanced test equipment. We pay attention to product innovation and technical reform meeting ISO9001:2000 standard. With powerful technical force and excellent technical people, we are able to research and develop different kinds of high performance motors.

1. Manufacturer Overview

Location	Zhejiang,China
Year Established	1984
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe
Company Certifications	ISO 9001:2000;CE

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3. Manufacturer Capability

a) Trade Capacity
Nearest Port	3,000-5,000 square meters
Export Percentage	81% - 90%
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b) Factory Information
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No. of Production Lines	3
Contract Manufacturing	OEM Service Offered Design Service Offered
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