QB Series Peripheral Pumps with Brass Impeller
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 500 unit/month
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1. Application of QB Series Peripheral Pumps:
1> Clean Water without abrasive particles, non-aggressive liquid.
2> Domestic use.
3> In particular for delivering water in combination with small pressure sets and for irrigation.
4> Installed in enclosed places, or at least protected against inclement weather.
2. Operating conditions for QB Series Peripheral Pumps:
1> Suction lift up to 8m.
2> Liquid temperature up to +40℃
3> Ambient temperature up to +40℃。
4> Max. working pressure: 6bar.
3. Motor description of QB Series Peripheral Pumps:
1> 2-pole induction motor: 50Hz.
2> Insulation: Class B.
3> Protection: IP44.
4> With capacitor and thermal overload protection.
4. Material of QB Series Peripheral Pumps:
1> Pump body: Cast Iron.
2> Motor bracket: Aluminum.
3> Impeller: Brass.
4> Shaft with rotor: Stainless steel or CS45#
5> Mechanical seal: Ceramic-Graphite.
6> Copper Winding.
5. Detailed specification for QB Series Peripheral Pumps:
6. FAQ
1). Can I get trained on CNBM products?
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.
2). Are your pumps cheaper than those of your competitors?
CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.
3). How long is your warranty?
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:My 2000 Pontiac Sunfire has been overheating and I recently changed the thermostat thinking that was the problem. The new thermostat didn't help and the engine is still over heating. I am starting to think it might be the water pump. How can I tell for sure? When I changed the thermostat and refilled the coolant tank I left the cap off and started the car to work out the air. I was told I should see bubbles in the tank but nothing happened, I thought this might be a sign of a bad water pump. I think I will be able to change the water pump on my own I just want to know for sure if that is the problem.
- Step 1 Open the car hood and locate the thermostat on the top of the radiator lid. Pull the thermostat and start the car. Watch the temperature gauge carefully. If the water pump is working properly, the engine should take a long time to warm up (if it ever does). With the thermostat removed, the coolant should circulate continuously, making it harder for the engine to warm up. If you cannot tell if the car is heating up slow or not, move to Step 2. Step 2 Turn the car off and locate the water pump and the water pump drive belt in the engine compartment. Use the wrench set to loosen the belt retaining bolt and pull the belt off of the pump. Spin the belt drive with your hands to see if it rolls smoothly and to determine if there is any movement or play in the driveshaft. If the pump seems in good working order, replace the belt, tighten the retaining screw back up, and move on to Step 3. Step 3 Locate the coolant drain plug on the bottom of the radiator and use the wrench set to remove it. Allow all of the coolant to drain out into a container and dispose of it. Replace the drain plug in the bottom of the radiator and then pour coolant into the radiator. Start the car up and watch the level of coolant carefully. If the water pump is working properly, the coolant level should drop quickly as the pump circulates coolant to other areas of the engine. Fill the radiator back up with coolant and watch it to drop again. If the coolant drops then your water pump is fine, however if the coolant drops very slowly or not at all it may be time for a new pump.
- Q:Ok, so I was driving the other day when I heard this quot;clunksound...my AC went out (stopped blowing cold), and power steering went out. I pulled over and one of the wheels where the serpentine belt goes on was off and obviously the belt was off too. I got it towed to a shop where they showed me I needed a new belt - it was ripped, and told me I need a new water pump...all together a 400 dollar job after labor and parts. I was hoping I would just need a new belt and they could bolt back on the wheel...From a chic standpoint, this seemed logical. I know nothing about cars and I'm always very skeptical when I take my car anywhere to get it worked on bc I could be told anything and wouldn't know the difference...Has anyone had a similar experience or does this sound like the problem? I have a 07 honda civic...around 80,000 miles.
- 400 okorder and the water pump replacement was 273 to 322 dollars. I could not find a price for the water pump belt and the tension-er pulley that is usually replaced then too but piece wise I think the shop is not trying to hose you. Its always good to pay attention however. anytime you lose a belt like that, shut off the car it can overheat quickly and blow a head gasket or worse the motor. Some people just do not understand that when a catastrophic failure occurs and you lose several important functions all at once park the car until it gets fixed. Repairpal takes a bit of getting used to when first trying out, but it can give you some price guides that are right on the money when you are not sure what the mechanics are telling you. good luck pay attention.
- Q:1.5 kW three-phase pump with 600 meters line, should match what big line?
- 1.5 kilowatts water pump distance 100 meters, with 2.5 square meters of electricity enough
- Q:I just came from my dealership and they tested my car with a pressure test. They didnt notice any coolant leaks. Last week my car I noticed that the coolant level has decreased. I had to replenish it in an emergency effort. I am curious to check the water pump. I am going to ask my mechanic tomorrow if he could check it and how much does something like that cost to check? I DO NOT want any coolant leakage getting into my engine because that could present a problem. How can it possibily get to the engine???
- If you had a water pump leak you'd know it! There would be coolant draining out of water pump seal the minute you filled the cooling system. A water pump leak doesn't get coolant into the motor. It will get the timing belt wet with antifreeze and cause the belt to jump time and possibly bend your valves. The only way you'll get coolant in the motor oil is if there is a head gasket leak. To check for that you need to have a block test done.
- Q:I took my 04 Grand Prix to the mechanic for a coolant change. My car had never drip coolant until after the coolant change . I took my car today to the same mechanic and he told me that the problem was the water pump and wants to charge me 70 dollars. Could changing the coolant affect the water pump. Or did the mechanic damaged the water pump on purpose.
- its hard to say the technition damaged the pump , and most likely he didnt . being an 04 model and if the car has the engine i think it does then it was probably a matter of time the pump went out anyway and 70 dollars is a ''good'' deal if parts were included .so count your blessings. those pumps are notorius for going bad but easily changed and remember to check and use the proper coolant on a regualr basis the ph level and potency for temp . i have installed pumps on these cars and some people have ignored my advice to replace them when dripping only to have it cost them a small fortune in the end for warping the heads.
- Q:I want to either get a kit to rebuild the water pump or just by the entire assembly, but im not sure which water pump/kit that i will need for a 1997 mercury 25 hp 2 stroke.Serial Number 0G474648,1997 year,model is 25el according to transom plate.Any help will be greatly appreciated.Thanks in advance.
- Water pump rebuild kit from Mercury, part# 99157T2, about $65. The kit includes the impeller, all gaskets and seals, wear plate and pump body insert. Sierra marine offers a cheaper kit, but their kit does not include the wear plate or pump insert, and these parts cannot be purchased separately from Sierra, so I would not recommend this kit, unless your wear plate and pump insert have been previously changed in the last 3 years.
- 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:It has a small leak that started this day and it has 60000 miles on it , also new or rebuilt . What is the appr. cost tohave a shop do it ?
- its not that hard, but you will need special tool to hold pulley and wrench to loosen fan clutch, just so you will know.
- 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: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!!!
- The problem lies with the new 30/50 switch. With Your pressure tank empty of water, set the air pressure at 28psi. What is happening is when the water pressure drops below about 45 psi - the air pressure (50psi) on the bladder is forcing the water out rapidly. Then the pump has to work like cracy to overcome that bladder pressure! Easy Fix. Make sure the tank has no water in it.
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QB Series Peripheral Pumps with Brass Impeller
- 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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