Hotel Hospital University Building Water Supply System
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 500 unit/month
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Water Supply System
Feature of Water Supply System
Complete designed and manufactured to the national fire control standard of Code
for Fire Protection Design of high Building and Performance Requirements and Test
Methods for Fire Pneumatic Water Supply Equipment issued by the Ministry of Public
Security
Superior performance, advanced technology and stable water supply
Application of Water Supply System
Fire water supply in industrial and civilian constructions
Water supply for hydrants and sprayers
Water supply for both fire control and daily life
Technical Rang of Water Supply System
Flow: less than 5000cbm/h
Pressure: less than 2.5Mpa
Temperature: -20~120 degrees centigrade
Motor: less than 315Kw
Pressure Adjustment Precision: less than 0.01Mpa
FAQ
Q: Are your pumps cheaper than those of your competitors?
A: CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.
Q: Do you have self-priming pumps?
A: Yes, our product portfolio also includes two ranges of self-priming pumps: self-priming electric pumps and self-priming side channel pumps.
Q: Is it really necessary to fit a bleed valve for the boxes?
A: It is always best to have a bleed valve as the gas produced by the fermenting sewage is potentially hazardous.
Q: If I increase the power of the motor, must I also increase the power of the inverter?
A: You must select the size of converter that allows maximum absorption of the electric motor.
Q: Do you have pumps with grinders?
A: Yes, the WQ models.
Q: How long is your warranty?
A: Unless otherwise expressly authorized in writing, by specifying a longer period or different conditions, CNBM states that, for a period of twelve (12) months from delivery date, all Products supplied are free from defects in materials and workmanship, and conform to the applicable specifications. Either the delivery documentation or the invoice must be provided to prove delivery date. In absence of such documents, the production date appearing on the product label may suffice.
- Q: It is known that it takes an hour to pump water, and also to know the head. How does the pump power need to be calculated? What's the formula?
- Motor Power (kw) =0.163*Q*H*K/60/EOf which: Q is the flow, unit m^3/hH is the lift, unit ME is the efficiency value of the pumpK is the safety factor, generally 1.1.
- Q: yesterday the electric went out for a while we had some big storms and now the water doesnt work, the pump is running but there is no water coming out, i need help on how to fix it, please. hurry
- You might need a new foot valve. That keeps the water from draining back into the well. Depending on what type of pump you have, could be at the bottom of the well. To bleed the well, you need to remove the plug on the motor...it looks like a nut...about 3/4. You remove that and fill with water...when its full, turn the pump on and keep filling it till it gushes out...put the plug in (with new teflon tape) and it should work. Be careful not to touch the electrical, could get shocked. Its easy if the foot valve is good.
- Q: What is the water pump population pre rotation, what harm?
- Is the entrance of water flow in the formation of complex turbulent flow, flow direction, shock, vibration, easy to damage the front entrance device, such as vane impeller, shaft sleeve, sealing element. In order to prevent the emergence of the pre swirl phenomenon, usually the design will inlet than outlet diameter, try to make the entrance flow in laminar flow, according to streamline our design, in order to protect the safety and prolong the service life of equipment.
- Q: NEED WATER PUMP AND HOSES, AND A PRICE QUOTE...
- That van will have either the 3.3L or 3.8L engine. Both use the same water pump. It should run you somewhere in the $35.00 range for the pump. The hoses will depend on the brand you chose, but you should be able to get both the upper and lower radiator hose, and the pump, for under $100. Any parts store should either have these in stock or should be able to get them for you within a few hours! This does not include labor. If you are going to do the pump replacement yourself, you will need to be very careful when you remove the bolts that hold the pump. They are thin, and have a tendency to break. You have to be very gentle to avoid breaking off a bolt, or you will have to drill the bolt out. There is not a lot of clearance, so it is difficult to drill. When you replace the water pump, check the serpentine belt for cracks. It is easier to replace it while it is loose than to have to do it later.
- Q: I want to build a portable, working steam room display for trade shows. I need to feed water from a storage tank to a steam generator when it's called for. How can I do this? Is there a type of water pump that would work for this?
- I would buy a little aquarium filter pump to feed the steam system.You can regulate it with a little valve in the tubing and use any kind of tub as a reservoir for the water depending on the amount you need to create the steam.
- Q: When my wife was driving on freeway, the alternator belt broke and battery sign showed up. She also told that the temperature gauze showed high. Luckily she reached home with the battery fully charged. When I checked under hood, there was coolant spill surrounding water pump . I could not figure out where the coolant came from. Overnight parking did not show any further leakage of coolant. is there a need to change the water pump also.
- Depends. On older vehicles they used multiple drive belts for the different components (my '88 Caprice had 3 belts), but most newer vehicles only use 1 belt called a serpentine belt which drives multiple components (my '00 Dodge Ram 1500) If you lose your serpentine belt it will set the battery light as the alternator is not outputting the correct system voltage, and since the same belt drives the water pump then yes the car will overheat. It's dangerous to keep driving like that, most newer cars have aluminum heads which will warp when they get tooooo hot = expensive repair
- Q: 2 pumps in parallel, lift the same, the pump head is not stacked; 2 pumps in series, the same flow, pump head is not superimposed?.
- 2 pumps parallel, lift the same, pump head is not stacked?;Answer: the head can not be superimposed, that is, a lift and a pump, but the pumping speed (flow) is two times a taiwan.2 pumps in series, the same flow, pump head is not stacked?.Answer: the head can be superimposed, that is, the pump head is two times as much as a pump, but the pump speed is the same as that of a pump.
- Q: What's a small soft pipe for a submersible pump in a fish bowl? How do you use it?
- Filter pump for oxygen spray. If the filter pump water flow, you can throw oxygen flowers, you can not use. With that pipe, it's loud and kind of
- Q: Here we have 3 sets of centrifugal pumps, as production water, 2 by 1, because the production is not allowed to stop, so we want to change for a pump, the original two pumps to stop, and three water pumps on the amount, and then stop the pump, but not on the third pumps the amount, do not know what the reason, the master to help, thank you very much..
- You should look at the suction port of the pump, there is no check valve, if there is water will not flow back to the pump bodyIf the pump is not water and not bad, the main reason is that the pump does not flush water, or suction pipe into the air
- Q: im looking at a 87 bmw 325 and the only thing wrong with it is the water pump and cosmetic stuff.. its a cheap deal and i want to know if i could replace it with very little experience under the hood. rate it from 1 to 10.. 1 being as easy as changing your oil and 10 being i would probably have to take it to a mechanic..or jus let me know what you think.
- If you found it and there isnt too much stuff in the way; it is simple to replace...all you do is drain the radiator,take off the pump, clean off the old gasket,get the new gasket on,and pump on and tighten carefully the bolts like a wheel( like # 1;3;5;1;3;5) with a torque wrench(cause the housing cant take it tooo tight) do not over tighten...fill the rad and check for leaks...
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Hotel Hospital University Building Water Supply System
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 500 unit/month
OKorder Service Pledge
OKorder Financial Service
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