QBY Pneumatic Diaphragm pump

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Product Description:

QBY Pneumatic Diaphragm pump

Product Introduction:
 QBY-pneumatic diaphragm pump is to present the most novel of a pump, simple structure, demolition repair convenient, sending fluid stability and vibration of small, low noise, self-absorption capability and delivery of high viscosity of the liquid, with Self-suction pumps , Submersible pumps, shielding pumps, pump mud pump and impurities, such as transportation machinery of the many advantages. Using compressed air to power source for all kinds of corrosive fluid, with particles of liquid, high-viscosity, volatile, flammable, poisonous liquid, the fluid flow can not be pumped-by exhaust. Its performance parameters and the Federal Republic of Germany WLLDENPVMPS, MARIOWPUMPS similar to the United States. Have been tens of thousands of domestic oil, chemicals, food, medicine, electronics, ceramics, textiles, brewing, paper system units, housed in various special occasions, to Chousong not suction pump of the conventional media, has been made Satisfied with the results.
Divide diaphragm pump is the core component, according to different media, the choice of chloroprene rubber, rubber tetrafluoroethane, Dingqing rubber, in order to meet the requirements of different users. Flow part of the body, according to user requirements, the choice of cast iron, aluminum, stainless steel and Chen Jiao, such as different materials
Type Designation:
QBY-40
QBY -Pneumatic Diaphragm pump
40 - Diameter of pump outlet ang inlet(mm)
Technology Parameters:
Flow:0-30m3/h;
Head:0-50m;
Calibre:10-100mm;
Temperature:-15-+120℃;
Pressure:0.1-0.7MPa;
Self-priming high:5-7m。

SeriesTypeInlet diameter(mm)Capacity(m3/h)Head(m)Suction stroke(m)Max diameter of granules allowed(mm)Max available air pressure(Kgf/cm2)
QBYQBY-10100.850517
QBY-1515150517
QBY-25252.45072.57
QBY-404085074.57
QBY-50501250787
QBY-65651650787
QBY-808024507107
QBY-10010030507107



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Q:Stand up jet ski have a water pump? Not working?
Hey Sam, It's Jeff again. I used to own a stand-up ski a while back, and I had the same problem. The water to the motor comes from the jet pump, the more RPM, the more pressure, There should be enough pressure to keep the motor cool at low RPM, but if not then there are a couple of things to check. Since you already eliminated a blockage in the motor buy disconnecting the pickup, first check the actual pickup for a restriction from the entrance to the connection you took the hose off at. If that's OK, then the clearance in the jet pump itself could be excessive. A ski with a lot of hours in sandy water can have pump wear that isn't really noticeable when cruising, you might notice it a little under heavy acceleration when leaving the no wake zone. Under idle there just isn't enough pressure to cool the motor. You can have it fixed for not to much, a little hard to do yourself. To save a planned day on the lake you can always get a cheep inline electric water pump. My last thought though, since your other question was about a slow cranking starter, I'd pull the plugs and spin it over to see if it spits water out the cylinders. It doesn't hurt just to eliminate a blown head gasket. As a side note, I like them a lot better then the big sit-down style, they're much more free then the bigger ones. It's like the difference between a motorcycle and a car. If you want to do the stuff the bigger ones do, buy a boat.
Q:why is no water coming from above ground water pump tank but the pump is running w/ no pressure on gauge?
Sounds like you have a jet pump, the kind with the pump above ground? If so, the motor to pump seal may have gone bad, those are ceramic, and you can look at a new one compared to an old seal, and see no obvious difference. You may have a slight leak in one of the lines or hoses there at the pump, or close to it. You may have simply lost prime, which can happen if you have a small leak or if the water table drops. If you are able to prime the pump, it may take off and start pumping water again, but you may need a technician to come repair things, depending on what is wrong. Oh yeah, turn the [pump off, don't let it run and do nothing, because the seal will overheat! -Saw another poster answered you first, (I type slow) and he gave you more info than I, sounds like they used to work on them too. good luck.
Q:how do I change out a 94 firebird water pump is it hard```?
1. Remove any radiator shroud, or any cowl obstructing the fan, radiator, and water pump. 2. using a pair of large pliers, take off the clamp on the lower radiator hose at the water pump and drain the coolant into a container. Make sure the motor is COLD, room temp, when you do this. 3. Remove the other hose. 4. Remove the cooling fan using an air hammer or a large adjustable wrench. This part is tricky, unless your fan is bolted on with 10 mm bolts, then you lucked out. 5. For step 4, leave the belt on, it will make it easier to remove the fan. 6. If you have a V-8 LT-1, then you have 4 13 mm bolts. Be careful not to damage your distributor which sits under the pump (nice design GM) 7. Using a razor blade, remove any gasket on the inlet and outlet on the block. 8. Apply a thin layer of gasket sealer on the gaskets for the new pump. 9. Install the pump, and its bolts. Use locktite if you have some on the bolts, medium strength. Tighten the bolts to about 90 in/lbs 10. install the pully, and fan. (again, tricky) 11. Install the belt. 12. put lower radiator hose back on (leave off upper) 13. pour 1/2 a bottle of Dex-cool coolant in the radiator 14. fill bottle up with 1/2 water, 1/2 coolant, and pour it into the reservoir. 15. If necessary, get new bottle of coolant, and pour it into the UPPER RADIATOR HOSE, this will help bleed air out of the system. 16. keep filling upper hose, and radiator until it stops bubbling down and basically overflows. 17. install upper hose. 18. make sure the radiator is full and system has no air pockets. Check to see if the upper radiator hose inlet has a bleeder valve. If it does, use a pair of pliers and open it, and watch coolant in radiator drop, then fillit up again. The V-6 has one, not sure about V-8. 19. put radiator cap on, and resevoir cap. 20. run motor, check for any leaks. 21. drive, if vehicle is overheating and there are no leaks, there is still air in the system. Wait till it cools down and bleed air again.
Q:My water pump circuit breaker keeps tripping?
Sounds like an electrical short in the control switch (where, you indicated, it was smoking) that is tripping the circuit breaker. It could be something as simple as an insect nest inside the switch housing causing a short, or a broken terminal connector. De-energize the circuit and repair the short or replace the switch.
Q:HOW MUCH WOULD IT BE TO INSTALL A WATER PUMP AND HOSES FOP A 1998 CHYSLER TOWN AND COUNTY.?
this is just a rought est. but Parts: water pump $129, Hoses $45 Each, Coolant 2 gal $30, hose clamps $ 5. Labor: water pump 1.2 hours @$89 per labor hour = $106, Hoses .4 hours x 2 hoses = .8 @$89 = $71.20 plus a possible cooling system flush $69. So your looking at around $500 bucks.........that is probably a little high Good luck!
Q:Solar panel requirement to run 1 HP water pump?
Does a great job of increasing global warming as well, as the waste energy becomes what = HEAT!
Q:What is the average life of a water pump?
Its a very hard question to answer,like how long is a piece of string. There's no time put on them or guarantee. In all my cars I have never had to change Lucky i guess.
Q:What size water pump should I get?
A 3/4 horse pump usually has a one inch suction and 3/4 inch outlet and is more than enough to water one acre. Remember, you don't have to water every day or even cover the entire acre all in one day. The industrial/agricultural pump mentioned before (4 inch? 6 inch? Or more?) is intended for use on dozens of acres per day.
Q:how to replace water pump 97 pontiac bonneville?
There's okorder.com/
Q:Broken Dishwasher Water Pump?
Before you replace the pump, make sure that the hose to the pump is not blocked with food. This is a common problem. You probably have to match pump for pump. Google the part on line, they will mail it to you. OR check the yellow pages for dishwasher parts, they will answer you questions, and usually tell you how to fix it if you buy the part from them.

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