Diaphragm Metering Pumps Diaphragm Pumps Canada
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000 set/month
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Diaphragm Metering Pumps Diaphragm Pumps Canada
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.
♦ Material: PP, Aluminum, Cast Iron, Stainless Steel. Diaphragm material: NBR, Viton, Teflon, FEP etc.
♦ Flow rate can be controlled from zero to max flow by increasing or decreasing air pressure.
Pneumatic Diaphragm Pump Advantages:
Idling ,Self-priming , Submerse capability.
Provide stall-free, ice-free zero leak operation.
Epoxy-coated air section for tough environmental conditions.
Low shear force , not easy to damage the material structure.
Bolt joint design provides even sealing pressure for optimal performance
Modular air valve,low pulsation operation,providing smooth and rapid changeover.
Diversity of material,no rotating parts,applicable to various erosive situations.
No electricity . It's safe and realiable while using in the flammable and explor place .
Can pump corrosive , volatile, flammable, poisonous fluids with particles and high viscosity.
Delivery lift and flow can pass the pneumatic valve open to realize the stepless adjustment
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
- Q: what water pump is on a 1978 mercruiser 170hp 224cc 3.7 liter
- Something in your description doesn't add up. Mercruiser did not have a motor branded as 170 hp in 1978, only 85-86. The 224s where a Mercury invention, all about the same for around 15 years. Do you you have a ser #, much more accurate identification.
- Q: If a submersible pump to shake the insulation, water pump distance more than 20 meters away from the cable distribution box is fixed, at this time to shake the insulation in the distance distribution box can only shake, disconnect the power cable is connected with the shake table, the ground end is connected with the distribution box in such a shake, I want to ask is, what is this shake is not the pump shell must be reliable grounding to shake ah? Now the pump casing is not grounded, just immersed in water, immersed in the water, is not equal to good grounding ah?
- The cable head in the distribution box should be relieved. What's more, the motor insulation is not the pump insulation. Usually, just shake it in the middle of the water and the ground.
- Q: I need a 12v water pump capable of at least 40psi. The only website that i found is one where you have to order a minimum of 100.
- Look for sites that sell camping and RV supplies. It is common for a RV to have this kind of pump. You might look into sailboat supplies. An ocean going sailboat will have a pump much like a RV. Why do you need 40 PSI? 40 PSI will raise a column of water about 100 feet. Why do you need such high pressure? Most houses only have 15 to 20 PSI water pressure from a city main, half of what you say you need. A well pump can raise water several hundred feet to lift water to the surface and an additional 30 feet to provide 15 PSI in the water system of the house.
- Q: I recently bought a 1992 Honda Accord. It has high mileage but the records kept on it were impecable up to about the last 3 years. I have read that you need to replace the timing belt/water pump every 80k miles. However; I do not know when it was changed last. The Only record in the book on the subject was back at 90k miles. That was the first time they had the timing belt changed.So How do I know its time to change it again? The car now has 199k miles. I do not want to do unnecessary work before time, however; I also know that the affects it will have on the engine is great if its not done within the right TIME! Is there anyway to know it needs to be done? What kind of signs will the car give? And how much is it going to cost me when it has to be done? Thanks!
- can't tell you the price, don't know where you live and where you get yoiur work done, call around.. belts need to be replaced when they're worn. look for cracks, frays and listen for squealing. (sometimes the water pump will squeal when it's bad...) otherwise, take the car in to someone you trust and have them look at it..ESTIMATE only..
- Q: This only happens while I am running water. I can hear the pressure switch clicking on and off the whole time I am doing dishes, laundry, ... Since it is only when the water is running I believe that means it is not a leak. I changed the check valve and that did not fix the problem. I checked the pressure in the tank and it seemed to be around the 20/40 mark. Any other ideas anyone?Thanks.
- It sounds like the bladder in your pressure tank has ruptured.
- 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: It's been slowly leaking for awhile now, but today it dumped brown water out like a bucket, when I shut it off facing up hill.
- Your best bet is to purchase a manual on OKorder and repair it yourself. Haynes repair manuals detail the correct procedures step by step and if you are handy with tools and not afraid to get your hands dirty, you can save a ton of cash by repairing things like this yourself. With the help of the manual you can probably do the job just as well as the local repair garage.
- Q: I have a leak and all the hoses are fine but I am not sure were the water pump is also has anyone had this repaired and what did it cost (part plus labor) in general is it hard to get to? Thanks in advance
- You won't be able to really see the water pump,it's on the passenger side of your motor but there's too much stuff in the way to get a look at it from the top or the bottom.If you've looked at the hoses and radiator and can't spot the leak the water pump is most definitely your problem.Usually the reason the water pump goes bad is because the tensioner pulley bearing is also bad witch causes your water pump to wobble and leak.Parts and labor it will cost you in between 4 and 5 hundred dollars to have it all fixed.
- Q: I was wondering if the noise from a water pump can bother my crested gecko. I have a water pump that cycles the water that is in the leca balls, it does not make a load noise but the noise is there. Will this bother him?
- I had one for mine before I moved her to a different tank and she did just fine. I think they adapt to noise pretty well. Just watch to see if there is any change in the behavior. It should be just fine! Good luck :)
- Q: I recently got the water pump replaced on a 99 Oldsmobile Intrigue GL (3.5L V6), and ever since the temperature gage seems to be running higher...between half way and the 3rd line, where before it was replaced it never got above the second line. It is doing this when I slow down and stop at lights. Once I get going the temperature does drop. Is this normal, or did they do something wrong?
- It means the fan isn't working. No air is going through the radiator at low speeds.
Send your message to us
Diaphragm Metering Pumps Diaphragm Pumps Canada
- 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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