Diaphragm Pumps for Sales with High Quality
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000 set/month
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Diaphragm Pumps for Sales with High Quality
Features:
QBK Pneumatic Diaphragm Pumps also called Air Operated Double Diaphragm Pumps (AODD Pump) are rugged and durable self-priming, double diaphragm pumps, can handle any products that pours, from clean water to highly viscous, abrasive and chemically materials.
♦ Simple structure, easy to use and maintenance, less wearing parts. It can be working under liquid and running dry as well.
♦Suction up to 5m, max discharge pressure is 7bar, max grain diameter is 10mm, max liquid viscosity is 10,000C.s.t.
♦ Material: PP, Aluminum, Cast Iron, Stainless Steel. Diaphragm material: NBR, Viton, Teflon, FEP etc.
Specification:
Model | Diameter (mm) | Max Flow (L/min) | Suction (m) | Max Discharge Pressure (Bar) | Max Grain Dia (mm) | Max Air Consumption (L/min) |
QBK-8 | 8 | 16 | 5 | 6.9 | 1 | 300 |
QBK-10/15 | 10/15 | 20 | 5 | 6.9 | 1 | 300 |
QBK-25 | 25 | 100 | 5 | 6.9 | 2.5 | 600 |
QBK-40 | 40 | 140 | 5 | 6.9 | 4.5 | 600 |
QBK-50 | 50 | 240 | 5 | 6.9 | 8 | 900 |
QBK-65 | 65 | 280 | 5 | 6.9 | 8 | 900 |
QBK-80 | 80 | 400 | 5 | 6.9 | 10 | 1500 |
QBK-100 | 100 | 480 | 5 | 6.9 | 10 | 1500 |
Picture Shows
1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: What're your payments ?
A: T/T,Western Union,L/C etc.
3. Q: What about the package ?
A: Standard export plywood case or carton.
4. Q: How long is the warranty ?
A: According to international standards, products in standard operation is 1 year,except wearable parts.
5. Q: The use of products have?
A: The pump can suck the peanut, pickles, tomato slurry, red sausage, chocolate, hops and syrup etc.
The pump can suck the paint, pigment, glue and adhesive etc.
The pump can suck various glazed slurries of tile, porcelain, brick and chinaware etc.
The pump can suck various toxin and flammable or volatility liquid etc.
The pump can suck various strong acid, alkali and corrosive liquid etc.
6. Q: How product quality and service?
A: Our pump have CE certificate, quality assured, can accept OEM, provide various personalized needs.
- Q:Hi, I own a 2004 chev. venture and the water pump is getting noisy (most likely the bearings) I priced a refurbished one online at $18 and am wandering if this is a task I could handle myself, or if I'd most likely screw it up
- Te ASE will HUNT YOU DOWN, they are not an organization to trifle with! Seriously, it all depends on your degree of mechanical ability, and the info source you will use to do the job. If you go out and purchase a repair manual for your vehicle, then I would say yes, you can do that job yourself.
- Q:WHERE IS THE WATER PUMP LOCATED ON A 1995 HONDA CIVIC
- on the engine, in the front
- Q:My 2001 300M is behaving oddly. Occasionally it will gradually overheat after I have driven around for 15 or so minutes. Yes, occasionally. I took it to my mechanic who changed the thermostat and hoses. I then drove it on a trip on the interstate and over a mountain (140 miles ) It was fine with no signs of overheating. Then the next day when I drove to work in the city, the stop and go traffic had it overheating near the end of the trip. I've been able to keep it from going in the red by using the heater. After this happened most of the days, but not all, I took it back to the shop. He reported that the fans were working correctly and the only thing he could come up with is a weak water pump. He stated that when it did get hot, he was able to bring the temp down just by rev'ing the engine a little.Does that sound right? Any other ideas and how to test?
- If he said the temp fell by revving the engine one of two things either the water pump is going out the bearing is failing and faster RPMS is pushing the water pump inside to spin faster and the bearing is starting to catch and work and spon the propeller OR the radiator is plugged or needs to be replaced. If the radiator is going bad it could be restricting water and more RPMS once again is pushing the water through the radiator to cool it. The other thing it could be is a radiator cap if it is not holding pressure then it will cause the water inside to boil slightly and make it hotter also. I would by a new cap and do the water pump. Those are the two cheapest. If that doesn't fix it then do a radiator.
- Q:What's the function of the engine pump?
- In simple terms, the engine is cooled to prevent the engine from getting too high.Working principle：Drive the pump bearings and the impeller to rotate through the pulley, the coolant pump impeller is driven to rotate together, under the action of centrifugal force was thrown to the edge of the pump shell, and produce a certain pressure, and then from a channel or pipe outflow. At the center of the impeller, the pressure is lowered because the coolant is thrown out, and the coolant in the water tank is sucked into the impeller by the water pipe and the pressure difference between the inlet of the impeller and the center of the impeller to realize the reciprocating circulation of the cooling liquid.
- Q:just changed the water pump on my lower unit installed the lower unit and started motor now there is no water coming out of the upper flow tube is it becouse the engine is not warmed up yet or is something not lined up ...........
- It shouldn't take long for the water to come out. Make sure the site tube isn't plugged up. If not, check your installation out.
- Q:I'm trying to make water pump with solar energy. I need to have good water pump. Could you find good websites to find DC 12v water pump, or is there any place that I can get it?
- Another option is to go to a marine [boat] supply house, or a boat dealer, and get what is called a Bilge Pump. Bilge pumps are designed to pump water and most of them operate on 12 volts DC. This would probably be less expensive the dedicated solar energy equipment which is usually overpriced. Also, in our area [SE Texas, on the Gulf of Mexico] most automotive supply houses [like Advance, Autozone, O'Reilly, Carquest, etc.] carry Bilge Pumps.
- Q:I have gotten oil in my coolant, and coolant in my oil..It might be the head gasket, no doubt, but many people said (online forums) that my bike, has issues with the seal that is separating oil pump from water pump. They go bad, and when they do, the oil mixes with coolant and vise versa. Now, I am seeking from professional help, on how to take out both of the pumps, without messing up timing, and also without messing up anything else. I have removed the entire exhaust system, dropped the oil pan, and i can see the oil/water pump pretty good. What i do not know is how to remove it properly. Any help is help, I have searched and searched on google and forums on how to perform this task, but couldnt find any specific help on how to remove the pump. Thank you!!!!!
- Take pictures make notes if you don't have a manual.
- Q:After the pump has the control box, but also the power distribution box, the control box and the distribution box is not the same box?
- 1, after the pump has the control box, do not need the distribution box.2. The control box is not the same as the distribution box.Wiring principle is as follows: from the distribution box power supply into the control box, L1, L2, L3 (usually so); from the control box to connect U, V, W to the water pump.
- 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:The plumber has disappeared on us with 99% of the job done. Our new basement remodel has baseboard heating installed, a water pump attached to the furnace/boiler, but no heat downstairs because their is no thermostat. I haven't checked to see if he did any wiring. (Wouldn't that be an electrician's job?) I've ordered a wireless thermostat kit, and I'm assuming installation instructions for the base are included, but it hasn't arrived yet. What should I do to get that pump pumping hot water to keep us nice and cozy?
- That part in the picture is a high limit control with manual reset. It has nothing to do with the pump. You will need more than a thermostat to control the added pump. When you have more than one pump the system is zoned .You need a switching relay panel (Taco SR502) that not only turns on the pump , but also the burner. There is a lot to know here and it's best left to a heating contractor.
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Diaphragm Pumps for Sales with High Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000 set/month
OKorder Service Pledge
OKorder Financial Service
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