XBD-HY series Constant-pressure Fire-fighting Pump

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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1. Summary

XBD-(HY) series constant-pressure fire-fighting pump comes as a new product developed in this Co. upon the market
de-mand and the performance and technical condition of it con-forms the requirements in the latest issued standard GB6245 Fire-fighting Pumps .

2. Operating Condition

Medium temperature: up to 80℃
Capacity range: 10 ~ 70 L/s
Pressure range: 0.2Mpa ~ 2.2Mpa

3. Application

Suitable for water supply for the fixed fire-fighting system (the fire extinguishing system with fire hydrants, spraying fire-
extinguishing system and smog-spraying with water fire-extinguishing system) in both industrial and civil buildings, especially suitable for the quartered fire-fighting water supply system of high buildings, also for the fire-fighting and living (production) mutually used water supply system and those in construction, municipal works, industry and mine, boiler etc. various places.

Q: Hi all, I went on vacation and forgot to turn my water heaters to vacation! When I returned the water was cold coming through the faucet. After some investigation I realised the water heater pump had tripped the trip switch on the main electric panel. I reset it and thought all would be fine. Now it is OK for a day or two and then it trips the electric panel again. Any Ideas on what is the matter and how I might fix it? The water heaters themselves are fine and are burning all OK. Many Thanks!: CALL A DA.NED ELECTRICIAN---WHATCHA WANT ?? FREE,BUT BAD, ADVICE WHICH IF FOLLOWED,COULD RESULT IN AN ELECTRIAL FIRE WHICH COULD ENDANGER NOT ONLY YOUR 'WORLDLY POSSESSIONS', BUT, THE LIVES OF OTHERS---INCLUDING THE POSSIBILITY OF YOUR OWN, AS WELL AS OTHER LOVED ONES---

Q: No water will come out of any faucet in the whole house and I do not know what to do, if I need a whole new pump/tank or what could be causing this please help: 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: on my 92' toyota celica, i got the heater core by pass fixed and also a new radiator because both were leaking, and now my mechanic tells me i also need a new water pump , which can be really expensive! apparently it is leaking water too, so i was thinkng just filling up my car with water before driving until i can afford to get it fixed.. can this shortcut be done to prevent my water pump causing me further problems?: Seems the pump was the issue since the get go, u do understand a water PUMP pumps water, n if it dont work, it cant PUMP water to cool ur engine. If its a car u drive often gt it replaced asap

Q: I was looking at a water pump and the specs said 110 Foot Max. Total Head and 20 Foot Max. Suction Lift. Can someone please explain this? Thanks.: Head is the height over the pump location that a pump can push water, suction lift is the depth it can lift it from. Picture a 130' well with the pump 20' from the bottom and 110' from the top- in that case it will pump it... but without a volume factor (how much is going to flow) it's impossible to determine whether you'll get a trickle or a flow with those conditions.The store or manufacturer should be able to supply that info. Also the heights are relevant to sea level (or actual location above sea level) not necessarily the pipe length.

Q: What is the 10KV pump unit?: 10KV should refer to the motor start voltage value, ultra high voltage start, the general pump more than 160KW of the motor, the voltage used in 6KV, you motor should be more than 300KW

Q: for the water pump in MY car that he has been using for his job!! He has threatned that the water pump cost $400 - 500 dollars but I didn't hear abut that when it was done!!! We are breaking up and it is My car but he says that he is taking te water pump out! Can he do that??? We also ave a daughte but I will ask about that later!! TRUST ME!!! I need to know about Custody Battles in Anoka or Hennipin County, Monnesota, 55433!!!! Please Help!!!!!!!!: I don't know so much about legal issues, but 4-500 dollars for a water pump sounds about right. The pump costs about 80 but you have to take out the engine to get it. Usually when they replace the water pump they'll replace the timing belt, too, which again adds to the cost. If he takes the pump out, it means the engine will be out, too. Engines are really heavy, so I doubt that he could do it on his own. If he has a mechanic do it, the car will be stuck at the mechanic's until you get a replacement part, and he still has to pay $300 in labor just to get the thing out of there. It is pretty much, then, an idle threat. He could however, do quite a lot of damage to your car with a hammer. However, that would be vandalism and he would go to jail for it. If he has already paid for the repair, he can't really sue you. He can, but the judge should look at it as a gift, which he can't get back.

Q: I would like to ask, the pump power and flow, there is no formula can be converted? For example, the flow of 9000 tons / hour, then how many units to accompany, how many kilowatts of water pump?: Upstairs in Wurenzidi, pump power is related to the flow and the head, a simple formula: = /367 * power flow lift efficiency

Q: Why can't vertical water pump use spring shock absorber?: Vertical pump power is small, the weight is limited, the pipeline vibration is limited, the general rubber shock absorber will be enough. It's no use. I'm sure you can't use the spring shock absorber.General construction, 7,5KW below is rubber shock absorber, above is spring shock absorber

Q: Hi,My problem is of this automatic water pump ,it is disrupt always I don't no why..I also want to knew what is the function of the pressure air tank??? The picture is here:: WHAT does it is disrupt always really MEAN?? OK, that said... pumps such as this work to maintain a pressure with two set points even though the regulator only has one indicated.. The lower set point which as pressure drops, the pump turns on, and the upper set point where when the pressure rises to that point, the pump shuts off. When the pressure drops to the lower set point, it triggers the pump to run. When the pressure rises to the upper set point, the pump turns off. If the set point is 50 pounds, it may turn on at 47 and off at 53, or the window could be smaller and on at 49 and off at 51. The air bladder works as a shock absorber, just as the shocks work in your car to smooth the ride. When the pump turns ON there is a pressure pulse that without the air space, would promptly turn the pump off again. This is called short cycling and will cause your pump to on-off-on-off-on-off rapidly. The solution is to refill the air bladder. People with well pumps instead of city water have this problem frequently as the air bladder loses the bubble and does not work as a spring or shock absorber. I have city water NOW, but I used to use a well (which is still operational if I choose to use it) and I experienced pump short cycling the very first year I bought the house. The thing IS, I was ignorant. I missed the thing about a well and a septic tank that also uses a pump to an above ground drain field. YES. I was STUPID because I had NOT paid attention. NOW, years later, I have learned, the HARD way mind you, how these sanitary systems WORK in real life in RURAL America....

Q: I have some black RTV silicone that I got with a gasket for my oil pan. Can I use some on a gasket for a water pump instead of regular sealant or is there a particular type I need? If there is a certain or preferred type please give me a link to it at like autozone or something, thanks!: Sealant or silicone is usually used instead of a gasket. A gasket is made to seal and does not need any other kind of sealant. If installing a gasket and you do not want it to move then you use a glue, but just enough to keep the gasket in place. Glue like 3M. If installing a Eng. oil pan gasket where it takes a rubber end or an intake manifold gasket then you use a silicone where the rubber meets the paper or cork gasket. This is for insurance only. Some oil pans don't use a paper gasket then you use a silicone. Lay a good 1/4 inch bead around the block and let it get tacky then carefully install the oil pan. On the water pump, it wont hurt to put silicone to hold the gasket in place, and also insurance in case it leaks Good luck

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