Energy Saving Hot Water Circulation Pump, Low Consumption Pump, Class A Intelligent Pump.
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 set/month
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Specifications
circulator pump, wet rotor type, 304S.S.
no noise <45dB(A), no leakage, environment friendly, easy installation
Class A intelligent hot water circulation pump
This circulation pump especially designed for heating system and used to supply water
and add pressure for mansions of city,villa of subarb,house,to match with industrial equipment,
to supply water in cycle for cooling air-condition,boiler and solar energy,suppy hot andwater and keep warm cycle.
Construction Material
Motor wire:copper
Motor shell: aluminium
Rotor can: stainless steel 304
Impeller: PP
Pump body: cast iron
Shaft: ceramic/S,S
Bear: ceramic/graphite
Technical Data
Liquid temperature range: -10 - 110°C
Pipe size: G1.5", DN25mm
Port to port length: 180mm
Max. operating pressure: 10bar
Pressure stage, pipe connection: PN10
Electrical Data
Max input power.: 45W
Mains frequency: 50Hz
Rated voltage: 220V
Max flow:52l/min
Max head:6m
- Q: Had my car in to the shop this morning, it's a 2000 Ford Escort ZX2. The water pump and radiator need to be replaced, and they said they can do it for $380. Is this a reasonable price? Also, if I don't get them fixed right away, am I risking a lot of permanent damage to the engine?
- Good chance you have a leaking head gasket. Try this, with the engine cold, remove the radiator cap, start the engine and let the car idle until it heats up. Look into the radiator, can you see large bubbles (like blowing slowly through a straw into a glass of water) or a foamy looking coolant in the radiator opening? You also need to see if there is oil in the radiator. Is the cooling system loosing coolant with no apparent external leaks? Does the car loose coolant , but never leave a puddle on the ground? A leaking head gasket is common on engine with aluminum heads and iron blocks, especially if the engine has been previously overheated. Some shops have a chemical test for combustion gasses in the radiator. It is also possible to use a system pressure test, where the entire system is pumped up to 15-20 PSI and then allowed to sit and see if the pressure drops. A quick drop in pressure indicates a leak. A pressure test can allow you to see where a leak originates, since the car is sitting and a leak will be very apparent.
- Q: my friend has a 2008 Buick Lucerne V8 model. She said its over heating, and steaming from under the hood. the engine is also knocking. Could this be a water pump issue or something else?
- What ever it was it has the engine knocking. Its a little too late to wonder now. Sounds like it lost water and then kept running until she ruined the engine.
- Q: How many kinds of pumps are there? What are the advantages of soft start?
- The starting modes of water pump are direct start, star triangle start, reactance start, soft start, step-down start and frequency conversion start.1, direct start, generally suitable for small power motors, generally only in the following 15kw pumps, cheap;2, the buck start is the star triangle conversion start, that is, the start is accelerated two times to reach the rated speed, generally in more than 18.5kw pump use, moderate price;3, soft start is gradually increased to the rated speed, the impact on the pump is very small, the price is relatively high, is generally 3 times the buck start;4, the highest frequency conversion is started, in addition to the advantages of soft start, but also can be set at any speed work, energy saving has significant effect.Advantages of soft start:1, the output torque of the motor can meet the requirements of the starting torque of the mechanical system, ensure smooth acceleration, smooth transition, and avoid the impact of destructive torque;2, the starting current to meet the requirements of the motor capacity, to avoid motor heating, causing insulation damage or burnout;3, make the starting current to meet the grid power quality related standards requirements, reduce voltage sag amplitude, reduce the higher harmonic content.
- Q: What things in my car could the seizing of my water pump cause? As I stated in another question, the power steering went, the red battery light came on and it over heated. The mechanic said it seized and i'm lucky the engine didn't seize. He has to look into it more. I'm just really curious as to what kind of damage i've done and the possibilities! thanks in advance.
- Water pumps are items that sometimes wear out. It usually gives an indication before it fails, such as leaking water (coolant), or making a squealing noise (this is the water pump destroying the drive belt). Siezed water pumps lead to overheating, as you experienced, overheating can cause warped heads and/or headgasket pailure, both expensive to fix. Water pumps aren't horribly expensive to fix,usually. Be sure to replace the belt also.
- Q: water pump pulley has slight wobble in it. not seeing water yet....is bearing going bad
- Could be several things. The pulley is not on straight. The pulley itself is not truly flat when made but still within tolerances allowed by manufacturer. .Has nothing to do with the bushing(bearing) They generally wear out over time and start leaking coolant out.
- Q: Even when all water is shut off in the camper, my water pump keeps running. Even when the tank is completely empty. Does anyone know what is causing this?
- I might be miss-understanding your question. If you have no water in the tank then the pump will run all the time because you won't build enough pressure in the system to shut it off. There should be a switch to turn it off manually. If your system has water in it and pump still won't shut off then it could be several different things: 1. Pump is bad and leaking internally... do you have good pressure at the faucet? 2. There should be a pressure cut-out switch somewhere near the pump. This switch should shutoff the pump when the ideal pressure is reached and prevent the pump from over pressurizing the system. Make sure it is not stuck closed. (May have to remove to test) Check for continuity across the terminals with pressure with the pressure on and off. If it doesn't' change... replace. 3. You could have a leak somewhere in the system not allowing the system to build pressure. 4. There may be a pressure relief valve somewhere in the system that is stuck open and dumping your pressure back into the suction side of the pump. Good Luck!
- Q: Can the water from the fire pump enter the roof fire tank? Why?
- Here is the concept of "fire water tank", if the roof has fire water tank, fire pump should be able to roof fire water tank water supply, as long as there is sufficient pressure on the line. However, if the roof water tank is only a living water tank, the fire pump is not started, this is the two pipelines.
- Q: The difference between submersible pumps and centrifugal pumps
- Difference：The installation position is different: one can discharge water, one is on the ground.Working principle: different submersible pump principle similar electric fan, centrifugal pump by centrifugal force makes the water thrown out. According to the design principle of centrifugal force, high speed rotation of the impeller blades to drive the liquid will rotate out of the liquid, so as to achieve the purpose of transportation. There are many medium for transportation, such as oil, water, chemicals and so on. The pump shaft and the motor shaft are of the same shaft, the pump and the motor are made into an integral body and immersed in water. The medium of transportation is water.
- Q: Engine problem 1999 Nissan Sentra 4 cyl Front Wheel Drive Automatic 165000 miles ---------------------------------------------------------------- I have a leaking water pump that has to be replaced. I am calling around getting prices and some people tell me that I have to do the timing chain at the same time and that will be a great deal more money. Can I just replace the water pump? It seems that the water pump only will be about 200.00 but both could be 500.00. Please help
- nissans are a pain in the @s$
- Q: I'm looking to build a fountain to dispense Wine. For which, I'll need a pump. I'm thinking submersible aquarium pump. I'm concerned about after tastes, and general safety of this venture. Can you drink water that's been run through an aquarium pump?Would alcohol be any different?Is there a better choice? What would it be?
- ok cordi is dumb they aquarium pumps are not lubricated because if they were it would contaminate the water in the aquarium corals can get stressed out about any little thing if they were lubed up then it would kill fish and stuff so it would not alter the taste at all. cool idea
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Energy Saving Hot Water Circulation Pump, Low Consumption Pump, Class A Intelligent Pump.
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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