• DBY Electric Double Diaphragm Pump, Soda Double Diaphragm Pump System 1
  • DBY Electric Double Diaphragm Pump, Soda Double Diaphragm Pump System 2
  • DBY Electric Double Diaphragm Pump, Soda Double Diaphragm Pump System 3
DBY Electric Double Diaphragm Pump, Soda Double Diaphragm Pump

DBY Electric Double Diaphragm Pump, Soda Double Diaphragm Pump

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
1000 unit/month

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Quick Details
Place of Origin: Zhejiang, China (Mainland) Brand Name: YONJOU Model Number: DBY Theory: electric driven pump Structure: Diaphragm Pump Usage: Air Pump Power: Pneumatic Standard or Nonstandard: Standard Fuel: air Pressure: Low Pressure Application: Other certificate: ISO9001:2008 .Packaging & Delivery
Packaging Details: standard export wood case packing per double diaphragm pump
Delivery Detail: normally one week according to quantity
.
Specifications
DBY Electric Diaphragm Pump
1. non leakage
2. good self priming performance
3. low pressure
4. advanced technology


 

Brief Instruction

DBY Power Operated Diaphragm Pump is the newest conveying machine. Diaphragm pump can exhaust all the medium kinds of liquid, which are strong viscous, volatile, corrosive, toxic, colloids and liquid with grain. The biggest advantage is no needing water to draw, high suction head. It can transport uneasy allowable liquid. It can be used as centrifugal pump, screw pump.

 

 

Material

Pump body: aluminum alloys, cast iron, stainless steel.

Diaphragm: NBR, NEOPRENE, fluorine rubber or PTFE.

 

 

Usage

1. Food: peanut butter, kraut, mashed potato, little intestines, Confiture, chocolate, hop, baking powder, syrup and gooey, etc.

2. Chemical: strong acid, alkali, corrosive, viscous, volatile, toxic, milling things, dirty oil, paint, colophony, dye, bond and glue water, etc.

 

Specification performance data table

 

ModelCapacity 
(m3/h)
Head
(m)
Suction Head
(m)
Outlet Pressure
(Kgf/cm2)
Power
(kw)
Speed
(r/min)
DBY-100.530330.551450
DBY-157530.55
DBY-253.541.5
DBY-404.542.2
DBY-506.54.54
DBY-6584.54
DBY-801655.5
DBY-1002055.5

Q: A Honda timing belt is suppose to be replaced every 90,000 miles but is it necessary to replace the water pump at the same time? How long will a water pump last? I never had a water pump fail on any Honda I have owned. Of course that is probably because I always had it replaced with the timing belt?
It is remarkably frustrating to pay for timing belt replacement then to have to pay for timing belt replacement plus water pump. If the cooling system has only had the proper Honda coolant and distilled water (or premix) replaced on schedule the odds are with you; if not... not. I learned the hard way that conventional green coolant attacks the water pump seal (first source). Really, it is your choice. However, be aware that water pump seizure is not all that uncommon. A friend of the family had a Ford that had a seized water pump when it was 4 years old - the car was out of warranty but still had a year of payments to go. It was a 90-something Escort with an interference engine and she had to replace the engine because the fragments of the valve seats ruined the pistons and cylinder walls. When I was active in Volvo forums a member had a water pump seize a few months after the timing belt was changed and it did $6000 damage. Your choice, but I always change the pump.
Q: can't get the pulleys to line up I know I have a mid 70's 400 and the water pump is later than 1969 but I can't find a pulley that works every one is about a half inch off I bought a aftermarket set of underdrive pulley's from march performance and still the same problem the water pump is a half inch off there was no long or short water pump right they are all the same lenght right??? The only difference I know of is that pre 1968 the pumps have a 8 bolt design and after they have a 11 bolt design is that right???
did you happen to loose the aluminum spacer between the water pump output shaft, and the fan pulley?
Q: water pump contents
That is your first problem. Once that works, turn it with a 1/2 in wrench and clamp the hose.
Q: Water pump located on the ground floor of our 10 story building is leaking and therefore it is constantly running and spilling water into the parking lot. Therefore, a plumber shut the water pump off and opened a bypass valve.After we shut off water pump all units still have good water pressure so why do we need to replace water pump?When water pump is on the incoming city water gauge reads 60psi and the gauge measuring the water shooting up into the building reads 80psi. Now both gauges read zero.How can water coming from the city at 60psi travel all the way to the 10th floor without a boost? I do not understand what is happening.
Naturally okorder /
Q: We have a 92 cadillac deville, my husband can replace the water pump he justs need to know if you have to jack the motor a little. Please help before our car blows up!!
Make a run to your nearest AutoZone pick up a repair manual. THey're maybe $15-20, but pretty useful.
Q: I would like to change the water pump myself but do not have a repair manual.
2000 Chevy Impala Water Pump
Q: here is the problem with my water pump control switch settings. the water is being used, runs dry and stays off for sometimes 3 minutes or so.i realize the springs control the cut in and cut out. do i need to make the spring more compressed to make the pump come on sooner? or do i need to make the spring looser to make the switch come on sooner?when i read/hear about adjusting the cut in. the answers seem vague because i do not know the perspecitve of the spring.does compressing the spring make the swith flip easier? or does compressing the spring make the switch harder to flip on?i installed a new 30/50 switch today. My air tank was at 50 or so PSI. but i dropped it to about 30. is the goeal to make the entire full system 50 pounds? because after my pump cycles i get about 70 psi!!!
with the switch set to operate at 30/50 the tank should have 27 or 28 pounds of air with no water in tank and a faucet open with pump turned off...once this is set the pump will come on at 30 and off at 50 if it goes higher than this the switch is bad or the adjustments have been changed....tightening the tall spring turns both cut in and cut off pressure higher...loosening the tall spring turns both cut in and cut off lower....the short spring sets the difference between the two...tightening the shorth spring raises cut off pressure only...loosening the short spring lowers cut off pressure only....
Q: Our watrer pump on our well will constantly prime itself when we use the water in our house.As you are running the tap the water will gain pressure on and off like someone is using another tap in the house. Any suggestions?THanks in advacne
How old is the Pump ? Could the Impeller be worn out ? Is there a replaceable filter ? Could it possibly be stopped up ? Are there any leaks in the pipe leading from the well ? Is there a way that you could measure the current being drawn by the pump, with an Amp Meter, to determine if it's pulling more Current than it should be ? Until these questions are answered, it's probably just going to be a guessing game.
Q: I have a slight idea but I would like to see what steps other people have taken. I have a 1992 ford escort that needs a new water pump, what steps have you taken to replace it?
I got mine replaced at Evans Tires. They did it very fast same day. You can call them in advance to have them order the part so it can be there when you take your car in. I would not risk having someone who says they know what they are doing start fixing things a shop is best and try to go to the same auto shop for all your needs. Don't drive your car much you can blow your engine on a bad water-pump.
Q: My pt crusier water pump went out. Are there any tricks to fixing it? My husband wants to take a crack at it because it is 800.00 to have it fixed by a local mechanic here in Spring Hill. If anyone knows any tricks to doing it or where I can get it done cheaper in Spring Hill?! Let me know!!!!
The water pump is driven by the timing belt on this motor. If it is not done right, you could cause serious damage to the engine. Actually $800 to change the pump and timing belt is reasonable. To lower the price further you could negotiate buying your own parts. Good luck.

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