Multistage Pipeline Fire Fighting Centrifugal Pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 500 unit/month
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Multistage Pipeline Fire Fighting Centrifugal Pump
Introduction of Multistage Pipeline Fire Fighting Centrifugal Pump
XBD-GDL series electric fire-fighting pump group is a vertical multi-stage single-suction cylindrical centrifugal pump made with the computerized design of optimization with the modern excellent hydraulic model and features a compact structure and a reasonable and nice modelling and the indexes of both reliability and efficiency have been greatly raised, strictly conforming with the provisions is the latest national standard GB6245-2006, Fire-figthing Pumps, or NFPA-20
Features of Multistage Pipeline Fire Fighting Centrifugal Pump
a) Excellent hydraulic model
b) Light weight
c) High efficiency, energy saving
d) Pipeline type
e) Stable performance
1.Stable running with low noise
2.Simplified installation and assembly
Use of a low-noise bearing, the design of the hy-draulic parts of the accurate hydraulic features and the water-filling shield on the periphery of each section makes the flowing noise lowered and the running extremely stable as well.
With both inlet and outlet pipes of a same diameter and on one line, the pump can be directly mounted on the pipeline just like a valve; and with a casing-type clutch used, linkage between both pump and motor becomes very simple and makes the transmission efficiency raised to some extent.
Applications of Multistage Pipeline Fire Fighting Centrifugal Pump
a) Fixed firefighting sysytems of industrial and civil buildings
b) Fire hydrant fire-fighting system
c) Automatic sprinkler fire-fighting system
d) Spraying fire-fighting system
Technical data of Multistage Pipeline Fire Fighting Centrifugal Pump
a) Flow:3.6-180m3/h
b) Pressure : 0.3-2.5MPa
c) Medium temperature: -15 ~ 120oC
d) Operation pressure: ≤ 3 MPa
e) Diameter: 25 - 150mm
FAQ
Q: Are CNBM pumps available in DIY stores?
A: Yes, currently, we’re available for DIY stores all over the world.
Q: Where do I have to send pumps for service?
A: You must send them to the CNBM PUMP Service Point or, after contacting Customer Care, to the CNBM PUMP service center in China.
Q: Are your pumps acid-proofed?
A: To choose the right pumps for chemical applications, we do need further details on hydraulic operations as well as on the type, concentration and temperature of the liquid.
Q: Can your pumps mount Eff.1 motors
A: Currently, only on request though this will shortly be a CNBM standard.
Q: Are your pumps protected against dry running?
A: No, unprotected centrifugal pumps are not generally designed for dry running. It is important to give us or your dealer as much information as possible about the system in which the pump is used. Inlet pressure, the type of liquid to be pumped, together with relative density, viscosity and temperature, for example, are required in order to allow CNBM to recommend the right pump with the right gaskets for a long operating lifetime.
Q: How can I get trained on CNBM products?
A: Yes, we provide training courses in our factory (products, general and specific pump technology, hydraulics, and practical applications). Please consult your sales manager or get in touch with our headquarters for more information.
- Q: I have 2004 Chevy Trailblazer V8 4x4 that the water pump went out on. Does anyone know how long it takes to change it and where it is located? The dealer wants $750.00 to fix it. I really don't want to get riped off.
- Depends on the engine. For the 4.2L (6 cylinder), the water pump (part # 24576952) costs $107.22. Labor time is 3.1 hours. There is also about 2 gallons of Dexcool coolant, about $30. For the 5.3L (V8), the water pump (part # 89017439) costs $231.42. Labor time is 3.6 hours. Also, 2 gallons Dexcool, $30. For the 4.2L, $750 is definately too much. For the V8, unless the labor rate at that dealer is about $135 per hour, $750 is still too high. I worked for a Chevy dealer for 3 1/2 years, and now own an independant shop. I recommend you find a good honest independant, and stick with them. I would charge just over $300 for the 4.2, about $500 for the V8. Now that you know the price of the parts and the labor time, you can make some calls and get a good estimate. Your first question should be what their labor rate is. Then tell them what you need done. Good luck.
- Q: n my water pump hoses feels like theres no pressure
- well before you go through a task like that have u checked for opther options? check it out- First: make sure that your radiator is in good condition, check the belts, the hoses and the coolant level. Make sure that there is no coolant leaks. Check the condition of the shroud for cracks its proper installation. Car fluid or coolant circuit element just changed: Your overheating is probably due to air trapped into the coolant circuit. Use the bleed screw to bleed the circuit. Then bleed again, again, again and again. Nothing had been changed, car is overheating while idling or heavy traffic: 1. Check that the thermostat works and opens. 2. Check the fan clutch. Car overheating while driving. Not stop and go. 1. Bleed the cooling circuit. 2. Check the thermostat. 3. Check the water pump. 4. On the 535i, check the bypass hose located and attached just above the upper hose neck on radiator and runs along the inner walls to the Resivior tank. If it is plugged, the car will overheat. Overheating with A/C on, or very high temperature only. 1. Check that the auxiliary fan is working properly(Bentley manual page 170-4). 2. Check the fan clutch.
- Q: Today I was installing a new water pump on my 1999 grand Prix. When tightening the bolts one of them snapped off. Now the pump leaks from that broken bolt. I was wondering if I would be able to stop the leak using some sort of sealant or would I have to take the car in to get the bolt removed?
- You will need to remove the water pump and see how far down the bolt broke. You may be able to get hold of the bolt with vice grips and get it out. Worse case you will have to drill it out and re-cut the thread or use a bolt extraction tool, you simply drill a hole smaller than the bolt and the extraction tool turns the opposite way to the bolt thread and as it gets tight its meant to loosen the bolt in question. I have done this many times and it dose not always work so you may need a professional to do it.
- Q: What is the difference between self-priming and non self suction?
- Non self suction is the ordinary water pump for the water inlet pipe, but the flow of water is small,Self suction for the water inlet no water (that is, 4, 5 floor water, no water on the 6 floor), it uses the principle of negative pressure to suck up the water
- Q: How much does it cost to have either the thermostat or water pump fixed on a car?
- thermostat... is only a few bucks... water pump.. about 60 and up.........
- Q: How do you measure and analyse the pump characteristics and efficiency?
- Right on sweetheart! I'm with you due to the fact that I do not like being owned via the billionaires on this nation! There's not anything unsuitable with proudly owning used rather then the belief problems! Keeping up Appearances ring any bells? I believe typically it is a subject of jealousy too while anybody is paying $six hundred a month auto cost whilst you trip round on your four 12 months ancient auto cost unfastened and the item runs without end! Believe me, I've bought one! A 1984 GMC in best situation that I purchased while it used to be five years ancient and all I have ever performed to this can be a $1159 modern day substitute engine! The factor simply maintains going and going, we use it for snowplowing, getting firewood, at the farm for each chore conceivable, ingredients truck at my fix save and many others! So, preserve up the spirits and do not fear what different humans believe! I have an ancient announcing, if you do not like me or what I am then keep away! I used to be right here earlier than with out you and I'll be right here after wards with out you! Firm believer of reside and allow reside!!!!!!!!!!!!!!
- Q: A water pump that consume 2kW of electric power when operating is claimedto take in water from a lake and pump it to a pool whose free surface is 30 m above the free surface of the lake at a rate of 50 L/s. Determine if this claim is reasonable.You have to show the minimum power required is 14.7 kWand i can't get it.
- A liter of water mas a mass of 1Kg. How much work must be done to raise 50 Kg of water through a height of 30 m? You can say: Work done (W) = potential energy gained (mgh), Or you can say that Work done is the weight force (mg) * the distance moved against the force (h) Either way, W = m * g * h where m is the mass; g is the acceleration due to gravity {9.8 m/s?}; h is the height W = 50 * 9.8 * 30 = 14700 J If you need to do that amount of work in one second, that's a rate of working of 14700 J/s A joule/second is a watt. Minimum power required = 14700 W = 14.7 kW
- Q: can bad water pump make car overheat?
- Yes because it what allows the engine coolant to flow to keep the car on the right temperature.
- Q: The dealership wants nearly $500. to replace the water pump in our 2002 Tahoe (5.3) it's leaking from the weep hole. I'm somewhat mechanically declined, what precautions will I need to know and any special tools to do the job myself? I've done a few water pumps back in the 1980's that didn't leak Thank you
- i have a 2002 silverado and i had the same problem, here is the deal i am mechanically inclined and the labor on this calls for about 6 to 8 hrs i went to napa and purchased a new water pump not a newly rebuilt one but a new for around 200.00 and let a buddy change mine for 125.00 also go ahead and replace the thermostat while its out because it mounts in the bottom of your water pump they are around 25.00 but anyways i would let someone do it i looked at mine and it covers the whole front of the engine i have replaced numerous water pumps and i didn't like the mess it looked like it would be
- Q: Leaks right under the water pumpOf my truck ford f-150
- The leaking water is telling you that the pump impellor is worn and you need a new pump. Sealed Unit, cant be repaired.
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Multistage Pipeline Fire Fighting Centrifugal Pump
- 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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