Air Driven Double Diaphragm Pump QBY Series
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 300 unit/month
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Introduction of Air driven diaphragm pump (QBY)
This series of diaphragm pumps are the latest model athome. they are functioned to take out and suck in various corrosive liquid containing granules, viscous, volatile, inflammable, explosive or poisous liquid, porcelain slurry, mashed fruit, flue, the reclamation of residual oil in tanker, temporary reversion of tanker, etc. The performance parameters of this series pump are close to shat of German WILLDEN Pumps and American MARIO-W Pumps. The components in contact with flow are made of stainless steel, aluminium alloy, cast iron and engineering plastics, while diaphragm coulde be NBR, viton, neoprene and PTFE(F4)
Characteristic of Introduction of Air driven diaphragm pump (QBY)
1. No Leakage
2. Pump body material: Cast Iron, Aluminum Alloy, Stainless steel, Engineering Plastic, etc.
3. Diaphragm material: NBR, viton, neoprene and PTFE(F4), etc.
4. QBY pump has two diaphragms, the compressed air come to the pump body to drive the pump in the constant action of sucking and releasing, so it can pump the liquids easily by this principle. Also it is very safe in dangerous environment since it has no electric motor.
Performance parameters of Introduction of Air driven diaphragm pump (QBY)
Max solids can pass: 10mm. (according to different types)
Capacity: 0.8-40m3/h, head: Can reach 50 meters. (as per water) (special demand can be negotiated)
| MODEL | Capacity (m3/h) | Head (m) | Suction Head (m) | Outlet Pressure (Kgf/cm2) | Max Grain Dia. (mm) | Air Pressure (Kgf/cm2) | Max. Air Capacity (m3/min) | Power (kw) | Dia. (mm) |
| QBY-10 | 0-0.8 | 0-50 | 5 | 6 | 1 | 7 | 0.3 | 1.5 | 10 |
| QBY-15 | 0-1 | 5 | 1 | 0.3 | 2.2 | 15 | |||
| QBY-25 | 0-2.4 | 7 | 2.5 | 0.6 | 1.5 | 25 | |||
| QBY-40 | 0-8 | 7 | 4.5 | 0.6 | 2.2 | 40 | |||
| QBY-50 | 0-12 | 7 | 8 | 0.9 | 2.2 | 50 | |||
| QBY-65 | 0-16 | 7 | 8 | 0.9 | 3 | 65 | |||
| QBY-80 | 0-24 | 7 | 10 | 1.5 | 4 | 80 | |||
| QBY-100 | 0-30 | 7 | 10 | 1.5 | 4 |
- Q: I recently changed the lower unit, and am having no water out the top 2 ports just below the powerhead, also the engine is getting heated up. any other pumps other than in the lower unit?any advice is appreciated.
- I think that when you put the lower unit back on you may have not gotten the water tube in properly so it is not pumping any water up to the power head.When you replaced your Impeller did you check to be sure there were no pieces of the old Impeller stuck in the housing anywhere?If you have done these things and it still does not pump water then you probably have a stuck thermostat and need to replace it.Hope this helps you and good luck.
- Q: I had a re-manufactured water pump installed and after 14 months I started smelling my radiator occasionally. Never suspected the pump since my original pump lasted 60,000 miles and was still fine when they replaced it feigning quot;it is customary to replace water pump with timing beltwhen in actuality my Hyundai Elantra just needs the pump checked every 60,000 miles. The re-manufactured water pump was diagnosed leaking for sure after 20 months. Anyway I believe the leaking pump which didn't get discovered for at least 4 to 6 months caused the early demise of my radiator. Does that make sense?Thanks,Mitzi
- It is not likely that your water pump leak caused your radiator to fail. Your system was not holding pressure due to the leaking pump so the radiator probably did not fail from the most common problem of too much pressure.
- Q: The single-phase water pump in the house is out of order. After opening the power supply, the motor can not start by itself. It is necessary to turn the shaft clockwise by hand. Then, what is the problem? How can I solve it? Thank you
- The capacitor is broken. Change it.
- Q: My 2000 Chevy Cavalier (2.4L) has been overheating pretty majorly (within a 10 minute drive!) when it's been super cold out, about 5F. I took it to the shop and they told me it was my water pump. Right after getting out of the shop, the problem went away for an entire week and the car's temperature has been at exactly what it's been for years - never past 195. It seems to be back now, though not as severe. It's about 20F now.Could the weather have to do with this??Why would the problem go away like that?I'm female and definitely do not seem educated walking into a shop so they can really tell me anything and I'll buy it. I just wanna see if the problem going away like that makes any sense, or if I should just wait out long trips until it warms up outside.It doesn't look like I'm losing coolant, though my low coolant light goes in and out.I have no idea. Thoughts?Thank you!!
- They were trying to do you a favor silly. When you took it in they checked it out and found that the water pump was leaking, an expensive job on that engine. You probably said something to make them believe that you don't have the money to fix it right away so they topped up your coolant reservoir and your car ran just fine until it leaked out and started overheating again. You will be buying an engine or junking this car very soon if you don't repair the water pump. OK, but they did top up the coolant trying help you, but you're not listening....
- Q: Water dispenser in refrigerator has stopped working, how do I replace pump?
- There is no pump in the fridge. Water is propelled by pressure before it gets to the fridge.
- Q: Question for you. I'm looking for a 12v (no AC converter, please) water pump to drive up to 4 water misters. Needs to run off the battery, without an AC converter (already found those). The pump will pull from a water reservoir and provide cooling relief on hot days through the misters. BTW... the pump should be reasonably small, limited to a few pounds...If you have any ideas, please advise.Thanks again,Robert
- Again, I'm going to make you work for this one. Call around to junk yards. See if they have any parts you can use. There's a bunch of Pull Apart places where you can look up online to see if they have any particular part you're looking for. I don't know how much a typical automobile water pump weighs, but I don't imagine it would be too big. Ask around. If you know any mechanics, or just people who work on cars as a hobby, they may know. Sorry I'm not much help in the automotive department. I can put gas in it, start it, change my oil, and change a tire. But as far as the rest goes, I don't know too much.
- Q: 55KW how large is the water pump wiring?
- Transmission within 100 meters, 70 square millimeter aluminum cable, or 50 square millimeter copper cable. If you exceed 100 meters, you'll have to add a number to the cable.
- Q: The diving pump in the aquarium stops and stops on the goldfish
- The submersible pump has been on all the time.
- Q: What does water flow mean?
- The quantity of water produced per hour
- Q: Horizontal pumps, vertical pumps, which kind of expensive?
- Vertical multistage pump is expensive, little water, big pressureHorizontal water pumps, instead, are mainly used for spraying
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Air Driven Double Diaphragm Pump QBY Series
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 300 unit/month
OKorder Service Pledge
OKorder Financial Service
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