QB Series Peripheral Pump with Brass Impeller
- Ref Price:
-
$65.00 - 150.00
/ unit
- 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 for 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 the 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: 1 water pump frequency converter constant pressure water supply wiring diagram
- This depends on the frequency converter manual wiring diagram. Each converter is different. You're good at this converter.
- Q: Car is ford taurus 98.The car had some problems including overheating as thermostat was bad so was was not working. i drove it 25 miles to garage (i had to stop once because too hot to let it cool), i brought it to Ford who replaced the thermostat. Now they tell me some bits of thermostat broke and they need to replace the waterpump and want $620 for it. The other repair were also extremely expensive and i want to bring it to another garage 1.3 miles away on flat road.-1- is it safe to drive 1.3 mile with no water pump or should iget it towed?-2- should i have to pay for the water pump or is it ford's fault if they did not remove the bits of broken thermostat before reconnecting new thermostat to hose ? Can i prove that the pump was working when i came in if i drove 25 miles with it ?Thanks for your help.
- On a cold day, with the heater on max heat will help, but ultimately its going to depend on how hard you drive the car and what kind of traffic you get stuck in. Its safer to get it towed, but you should be fine, just constantly watch your temp guage and when its gets around 3/4 turn the car off and let it cool. As for the thermostat, ask ford to see the new one they put in and see if the new one is the one that broke, or if it is the old one. If the new one is broken, they may simply try and replace only the thermostat as a faulty part. However if it is the old one that broke they should have flushed the system to clean out all the bits and pieces. Talk to the service manager and see what he says.
- Q: Suppose the liquid temperature range for the water pump is -20 .. 90 °C. However it should be worked under liquid temperature upto 180 °C. For this, what has to to be done?
- The pump will work well if it can increase head to 10 bar. Also, I think it will affect pump alignment, so you must determine hot alignment dimensions.
- Q: What are the brands of air conditioning pumps?
- Many manufacturers have air-conditioning pumps, imported, domestic, import prices are more expensive. There are a lot of famous pump manufacturers in china. Wide one pump is very good.
- Q: Is it a good idea to turn my pond water pump off at night and back on during the day to lower my electricity bill?
- You have a few issues here. Your water that leaves when it's turned off - that's part of what's called your 'water in transit', the problem part is what can't be contained by your lower vessel when turned off. A surge tank can remedy this, as can other solutions - but I'd have to see it. Leaving it on 25/7 can eliminate this effect - until someone has to work on it. Off or not - if it is a sterile pond, you may only need 4 hrs a day for the sanitization, if your circulation is proper. If its a single pump setup, then override the timer to get the look (if you have a waterfall or fountain) when you want it. If it's a live pond, then it really needs to run all the time. These points are all part of a proper waterfeature design. Unfortunately, in this market, lots of folks and others are creating things which have the attributes you describe - and plenty more. It's like the professor of Landscape Architecture at the University of Arizona said, 'A waterfeature that is not properly designed and/or built is a planter waiting to happen'. Good Luck!
- Q: Water is pumped through a pipe of diameter 13.0 cm from the Colorado River up to Grand Canyon Village, on the rim of the canyon. The river is at 564 m elevation and the village is at 2311 m.(a) At what minimum pressure must the water be pumped to arrive at the village? (in MPa)b) If 4300 m3 are pumped per day, what is the speed of the water in the pipe? (in m/s)(c) What additional pressure is necessary to deliver this flow? Note: You may assume that the free-fall acceleration and the density of air are constant over the given range of elevations.( in kPa)I have tried this over and over but i know B it is 3.75 m/s please help if you know to do this THANKS!!!!!
- a) Pressure is the weight of a 1 meter square column of water. The height of the pipe is 2311-564 = 1747 m volume is 1747 m? density of water is density of water at 20C = 0.998 g/cm? = 998 kg/m? mass of water is 1747 m? x 998 kg/m? = 1744000 kg weight of water is 1744000 x 9.8 = 17090000 N Pressure is 17090000 N/m? or 17.09 MP b) Cross sectional are of pipe is A = πr? A = π(.065)? = 0.0133 m? one meter of pipe has a volume of .0133 m? 4300 m? are pumped per day The water in that one meter of pipe has to be changed 4300 / 0133 = 324000 times per day to handle the flow That is 324000 / (24*3600) times per second or 3.75 times per second. Since the section of pipe is is 1 meter, that is 3.75 meters per second.
- Q: We have a 3-story (including ground floor) house. We have 2 bathrooms.We need to invest in a water pump to deliver water from ground floor to all floors + 2 reservoir tanks (one located on first floor, and the second tank located on the second floor).Which water pump do you recommend among these:(1) Valco 261PL or Valco 261PT(2) Davey HS50-05TI'd be MOST grateful if you could kindly advice me on any reliable brand that you know (apart the ones that I mentioned). We're basically looking for a very reliable pump up to around $700 (preferably less).BTW, according to you, what's the typical horsepower we should be looking for? Will 1hp suffice??Thank you very much!
- I've never heard of those brands, but your TDH is going to be approximately 25 feet (ground to middle of the 3rd floor) plus 92' for pressure (40 psi). Ad at least 5' clearance head and that's 122' TDH. That's also 53 psi, meaning you'll want a pump that with an on-off of 40-60 psi. A centrifugal pump will do that. You'll probably want a minimum of 5-6 gpm. See if you can find a pump curve for the pumps in question and follow the vertical and horizontal lines on the chart and see if it will produce 6 gpm (or whatever volume you want) @ 60psi. Keep in mind that you can compensate for a pump that's a bit shy in volume with a larger pressure tank. Chances are most 3/4hp pumps will do what you need. If you don't have a pressure tank already or don't want to plumb a separate tank to the pump, look for a pump/tank combo. Then all you will have to do is plumb an intake and outlet line. A very good and very reliable American made pump like a Meyers should be way less than $700. The pump itself will probably be half that and a separate pressure tank approximately $175. Steer clear of Chinese made pumps. They may be ok, but finding parts like seals can be nearly impossible. Spending a couple of hundred extra dollars for an American pump will be money well spent when it's still running trouble free 10-25 years later.
- Q: I replaced the water pump on my 350 chevy small block with a new water pump and the thing is leaking out of the lower bolt hole on the passenger side. I was told to remove the bolt and coat it with permatex hi tack gasket sealer and reinstall it Any how I'm wondering why there would be a leak there in the first place, any ideas?
- Remove the new pump and gasket. Reclean the steel surface and remove any pieces of the old gasket that might still be attached. That surface needs to be perfect. Apply the recommended sealer after this is done . Either a sealer or anti-sieze compound should be added to the threads. Recheck surface of new pump for any flaws and reinstall. Bolt in a criss -cross pattern and tighten equally , partially tight first and then all of them fully tight.
- Q: I've bleed the lines, and gotten rid of all the air bubbles. I've replaced the thermostat correctly, (triple checked) and I don't think it's the water pump because it isn't leaking what so ever. My temperature gauge is not moving what so ever, and the coolant reservoir over flows heavily, and I can hear a thumping sound in the radiator.
- Flush out the radiator.. check to confirm a bhg with a compression test.
- 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!
- in the event that they are metallic yet lined in black stuff, then the black stuff is the silicon. i like to place an particularly skinny layer of liquid gasket on my moist seals (different than the headgasket). Use the paintbrush and use the liquid gasket very sparingly. ingredient being, in case you for regardless of reason do not positioned it on with a hundred% of a seal or regardless of, this is one extra layer of protection on your cooling equipment. It additionally glues the gasket to the area, which makes it elementary to place in.
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QB Series Peripheral Pump with Brass Impeller
- Ref Price:
-
$65.00 - 150.00
/ unit
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 500 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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