Electronic Diaphragm Pump
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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Specifications:
Perfect for caravans, boats, motorbikes, trucks and camping. Use it with fresh or salt water with your deck wash or to run your toilet or shower. These pumps automatically turn themselves on and off when you turn the tap on and off. Comes with filter and fittings. These pump are for intermittent use only.
A great pump for those country folk, with a small family, on tank water who only need to boost the pressure from a tank next to the house.
We have tested these pumps and found they will operate to a 2 metre suction lift and 5 metre head with no problems.
1.Maximum torque and operating efficiency/higher operating pressure and/or lower amperage than competitive pumps
2.Long life, no leaks, strong corrosion resistant
3.12/24 VDC and 115/220 VAC motors standard (consult factory for other voltages)
4.Quality components for extreme performance
5.Numerous fitting options for greater mounting flexibility
6.Voltage:12V/24V DC Diaphragm Pump,115V/230V AC Diaphragm pump
7. Expecially suitable for marine and recreation vehicle, such as boat and ship.Also suitable for Agriculture sprayer
Features
Lightweight and made from non corroding materials
Self priming
Run dry Protection
Easy to install
No maintenance
Simple to operate
Low power consumption
12 months warranty
Automatically turns on and off
Comes with filter and fittings
How a Pump Works
The pump is driven by an AC or DC motor
In front of the motor is a valve assembly containing two to five valve pump chambers. Each valve chamber has a diaphragm behind it in the lower pump housing. As the motor shaft turns, an internal cam positioned behind the diaphragms causes the diaphragms to be pushed forward, then back in a continuous sequence creating a suction. As this suction builds, fluid is pulled hrough the inlet, through the various valve chamber check valves to the outlet he volume of flow is determined by several factors including: the number and size of the pump chambers,cam offset, operating pressure, fluid viscosity.
- Q: I just got a new boat with a diesel engine and I don't understand why there is a coolant tank as well as a water pump? I think the water pump goes to the heat exchanger but what actually cools the motor - how does this stuff work?
- Coolant can leak from plenty of areas. Without figuring out what style of motor you've got, can handiest bet. Hopefully it's not a cracked cylinder head. But if you'll see spraying out you have got to convey the automobile to a mechanic. Obviously you're going to run out of coolant quickly even though you preserve topping it off. And it is going to occur on the incorrect time and situation. The leak price will broaden because the motor heats up and expands.
- Q: water pump
- Flow? Head? suction pressure? Type of pump if that matters to you? You'll get better suggestions if you provide as much information as is relevant.
- Q: Im changing the water pump on my explorer. As i was unscrewing the bolts one of the heads to the bolt wore out and now its really hard to take out and its giving me a headache. any ideas of what i should do to take it out?
- use minny vice grips it slow or grind head off take rest of bolts out pull water pump an alot more bolt to grab with vice grips an turn out a little lube blaster an screw back in an walk it out like that till all the way out an get a new bolt
- Q: I have a small stream by my backyard where my garden is and I want to use that water so I will need a pump with a hose attachment. What kind of water pump will I need to get for this?
- You okorder /
- Q: I just had my water pump/timing belt replaced and oil change. When the pump failed, white smoke was coming out, which I figured out to be coolant from the smell. Now there is smoke coming out from under the engine, which I believe to smell like oil. Also, the temperature gauge goes up to the halfway point when I am at a stoplight or idling. The highest I have ever seen it is at 1/3.I had my car serviced by the dealership and I asked them. The man said its burning oil residue from the oil change and that it will burn away in a few days. Is this true? I have had my car worked on and oil changed for the past year at this dealership and have never had any smoke or other problems. What else could be going on? Worse case scenarios. Thanks everyone.
- Almost every time i have seen this in my 35 years of exp.its turned out to be a cracked block or head.
- Q: i heard a water pump should not be able to move.is that correct? It is a 1995 RM250. there is no clogging in the pipes coming from the radiators with 2 fingers require force to move them but with the 1 finger it requires no force to move a couple Centimeters.
- The water pump is turned by the primary gear on the crankshaft. When you were turning the water pump - the crankshaft was moving the piston up down in the cylinder. The couple of centimeters of movement is just the play between the gears - that's normal.
- Q: My water pump broke on my volkswagen golf tdi so I took it to a garage. He charged me ?250 for a new pump and fitting. When I came to collect it he showed me the broken water pump, when I asked if I could keep the broken pump that was taken out of my car he said that there would be quite a quot;heftysurcharge for me to take it with me because they have to send them back to Volkswagen. I thought it was a bit strange. Is that normal?
- What you're talking about is what we in America call a Core charge. If I buy a new water pump for my car and take it home to do it myself, the pump is going to cost me $80. There is also a core charge of another $20 from the parts store that I use. So I'm paying $100 to take home my water pump. However, if I were to have brought in my old pump to exchange it...then I would only pay the $80 for the part. Or if I took it home at $100 and then returned the old one after I got my car fixed...then they'd give me the the $20 back. The reason for this is that a lot of companies can recondition these parts and make them as good as new. This is a hell of a lot cheaper than buying new components to make new parts. Say a water pump is leaking only because the seals in it are failing. They can take it apart, replace the seals (and anything that looks like it needs replacing, clean it all up, and put it back together. And that reconditioned water pump (which has a warranty that's the same as the new part and often times better) would usually be sold for $60. So likely that's what's going to happen to it. It'll go back to VW so they can re-manufacture it and recycle it for use in another car that needs a water pump.
- Q: There is a loud squeecking noise coming from the water pump and the serpentime belt isnt loose!I dont know how long it would take a mechanic to do the job?
- type into search box how to replace water pump how to replace water pump s-10 how to replace water pump chevy about two to four hours maybe depending on mechanic and how busy the shop is and before you go and start replacing water pump if its not leaking its not bad yet and most likely will be a bad pulley or belt tension-er which go bad before water pump most of time you can spray water or wd40 on pulley to check if motor not running hot and you dont see any coolant coming from water pump most likey not bad belt tension-er pulley cost about 30 bucks anyone can replace in about 30 minutes
- Q: i have recently taken of my whole water pump cover to drain the fluid, not knowing that there was a drain screw to do it.So when i took it off, i broke the seal, and now the coolant constantly drips 24/7 until i have none left, nearly blew my head gasket the other day.I was going to get a new part, but then a friend told me about locktite to seal it shut so that it does not leak????Is this the super glue stuff orrrrr? :(Please help me and links would be good so i know what to getThanks you very much!
- DPO, You will need the water pump gasket, water pump gasket sealant and the manual. DO NOT USE SUPER GLUE. Remove the cover [after draining the coolant this time] and clean everything up nice and dry. Resist the urge to scrape and gouge the parts with a screw driver to remove the old gasket material. you can use a scotchbrite pad to clean it all up. [no, steel wool cannot be used] Use a THIN film of sealant on each side of the gasket [NO, more is not better] and bolt it back together gently or you risk cracking the pump cover. Don't forget to refill with coolant and recheck after it has warmed up and cooled again.Get the manual before you do any more damage. You didn't give the year or exact model 85 so the link below is just for example.
- Q: Can a car turn off due to a water pump. I am thinking of buying a car that the water pump needs to be replaced, everything else in the car its fine, it turns on lovely but after a little while it turns off, the owner says its because of the water pump. is this possible?
- if the water pump was bad the car could over heat then shut off on its own. have the car checked by mechanic if it over heats you can warp or crack the block or heads and if they are warped or cracked you will probably spend more on what the car is worth to fix so make sure to have a mechanic check out the vehicle before buying.
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Electronic Diaphragm Pump
- 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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