• Hot Water Circulation Centrifugal Pump IH System 1
  • Hot Water Circulation Centrifugal Pump IH System 2
  • Hot Water Circulation Centrifugal Pump IH System 3
Hot Water Circulation Centrifugal Pump IH

Hot Water Circulation Centrifugal Pump IH

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
200 set/month

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General Discription of Hot Water Circulation Centrifugal Pump IH

The pump mounting meeting ISO2858&API610; Design pressure up to 2.5MPa; Seal cavities construction is suitable for both mechanical seal and soft packing seal; The key wet parts are stainless steel precision casting and good appearance. To match different liquid application, material can be Cast Iron, Stainless steel and bronze alloyetc. The motor and pump share one shaft., high efficiency, good balance.


Advantage of Hot Water Circulation Centrifugal Pump IH

Quick mantainance
Higher Efficiency&saving energy
Low noise
Non-leakage
Stabel runing and longer operation life
Save Installation Space
Exellent Performance
Compact Structure

Technical data of Hot Water Circulation Centrifugal Pump IH

Diameter of Discharge Flange: DN25 upto DN450
Capacity: Q: 3.8-2850m3/h
Head: H: 8-162m
Max Working Pressure: 1.6MPa
Max Operating Temperature: 120 degree
Rotation Direction: From the driven end, the pump rotating direction is CW
Solid Grainn: Less than 80mg/L


Model meaning of Hot Water Circulation Centrifugal Pump IH

IH 125-100-315A
IH ISO Standard Stainless Steel Back Pullout End Suction Centrifugal Pump
125 - Suction Diameter (mm)
100 - Discharge Diameter (mm)
315 Impeller Diameter Normal size 315mm
A- Impeller Trimmed Code


Applications of Hot Water Circulation Centrifugal Pump IH

Civil, Chemical industry, Metallurgy, Light industry.
Such as: Buildings, water works, irrigation, HVAC; Oil processing, Steel industry, silver-smelting, copper-smelting, iron-smelting, Tin-smelting, aluminium -smelting, zinc-smeltingetc non-ferrous metal smelting. Foodstuff, pharmacy, power plant, drink water, clean water, alcohol, desalination of sea water and water treatment.

 

FAQ of Hot Water Circulation Centrifugal Pump IH

1. Are your pumps acid-proofed?

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.

2. Can your pumps mount Eff.1 motors

Currently, only on request though this will shortly be a CNBM standard.

3. Are your pumps protected against dry running?

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: We have just replced our hot water heater in our camper. When we turn on the water pump we hear it kick on and run. When we turn on a faucet water comes out then slowly goes away untill nothing comes out at all. It has been a year since we used the water tank, so its been full of air. The camper is pretty old, i dont know the specific date though. Could it be low water pressur? any help would be greatly appreciated.
Can't you hook the garden hose directly to the camper? That way you could see if there is air in the line or if the pump is tired and needs to be replaced.
Q: Yesterday morning I was looking under my hood and I noticed that I was leaking water. It looked like the leak was coming from the water pump.I had to get to work, which is close by so I topped off the radiator and went to work. When I got to work I looked under the car and saw no leaking. I figured the radiator had ran dry although the car hadn't overheated, After work I started to fill the radiator to get home. I saw that I had leaked a little fluid but not much. I topped it off and picked up my son then went home. No overheating. No leaking. Today I've ran several errands and I've had no problems. What do you think was going on with my water pump yesterday?
If you're seeing the drip from just behind the pulley, the pump seal is probably leaking...while it may not be much now, it will only get worse, so take it to a shop for verification of the leak and replacing the water pump...
Q: my sump pump keeps filling with sewer water. i cant figure out why or where it could be coming from. and the smell is awful.
A sump pump is designed for use in the basements of homes whose water tables make them prone to flooding. Many basements are actually below the water table. This means that should the integrity of the walls or floor of the basement be breached, the basement could flood. This would result in thousands of dollars of water damage to anything in the basement, as well as the loss of anything irreplaceable that's stored there. Even should no breach occur, a great deal of moisture and condensation forms over of time within such spaces. Typically the water drains into a hole in the basement floor called a sump pit. When the water level in the hole rises to a certain level, the sump pump engages and removes the water. A pedestal sump pump, for example, has a long rod that extends down into the sump pit. At the top of the rod sits an electrical motor. Beside the rod is an inflated plastic bubble such as the kind one finds in flush toilets, attached to a pressure switch. When the water level rises beyond the bubble, the bubble is buoyed upward and activates the pressure switch. The switch turns on the electric motor, which sucks the water out of the sump pit and passes it through a connecting PVC pipe. This pipe may lead outward into the soil away from the house's foundation, or it may be connected to the wastewater system that connects to the house's drains and toilets. In either case, the water is pumped out automatically.
Q: One repair shop on the phone says I will need new water pump, coolant flush and *850.00. On the other hand the dealer says I may need tow other drive belts (alternator +). Second dealer says I may need a water pump! I do not wish to get stuck with extra costs! any one with experience?
On a 10 year-old car, if those parts have never been changed, then it's a good time to do it. The alternator and other belts have to come off to do the timing belt. The water pump is in there, too. When it fails, then the same parts you're just having replaced have to be removed to replace it. The incremental cost to replace the belts and water pump when you're replacing a timing belt is little more than the parts themselves. It's relatively cheap insurance against additional expense in the future. Finally, if the water pump is being replaced, the coolant has to be drained anyway. If the coolant is more than 3 years old, flushing/replacing it is recommended anyway. Just be sure that the shop isn't billing you the book time for each of these jobs individually. By doing it all together they have significant time (and cost) savings.
Q: i want to hook a pressure booster pump to a well pump so i can have some pressure out of the well, is this doable?thanks!
That's an interesting question and it raises quite a few complicated hydro-engineering questions. If you used two pumps with the same output pressure, sequenced to switch on together, I do not believe you would increase the final output pressure over using just one pump. I'd think you'd need to have the first pump run to a pressure tank with a check valve and then use a booster pump to raise the pressure from that tank to the house meaning you'd need another pressure tank and check valve in the house. Have you looked at the air bladder diaphragm tanks that allow you to set the pressure by regulating the air pressure behind the bladder? This might be a better option than 2 pumps. Look at a company called Well-X-Trol.
Q: Water pump located on the ground floor of our 10 story building is leaking and therefore it is constantly running and spilling water into the parking lot. Therefore, a plumber shut the water pump off and opened a bypass valve.After we shut off water pump all units still have good water pressure so why do we need to replace water pump?When water pump is on the incoming city water gauge reads 60psi and the gauge measuring the water shooting up into the building reads 80psi. Now both gauges read zero.How can water coming from the city at 60psi travel all the way to the 10th floor without a boost? I do not understand what is happening.
the pump may have been required before the city up graded their water system. and now it may not be required. but if it were me ? i would replace the pump . Then continue to use the bypass. the reason is , because one day for various reasons the public water pressure could suddenly drop. And then you will and emergency. or at least buy the pump and store it .. So if this ever happens you just need to pay to have it installed. This way you are prepared for what will prob happen someday. but 10 stories ! i am with you . i would think you need a pump to do that.
Q: I am looking for foot peddals and one of those pumps that you can use to pump excess water out of the cockpit..... any Ideas where to look for the cheapest of both...I checked Dunhams and *****.
you might check mountain sports in arlington,texas they are good t
Q: I've noticed after driving my car for a while recently it squeals while accelerating. I'm wondering if its the water pump cause I've had a coolant leak for a while. I poured alluminum sealer in the reservoir and its stopped the leak almost completely though. If it was a broken pump, would this sealer have stopped the leak like it has? I drive a 2000 saturn sl2
it could be, the sealer causes more problems than they fix. you will need to clean your cooling system,heater core and radiator and all your hoses.
Q: I know what is the role of the pressurized water pump adapter to the indoor fire pipe through the fire, then the fire truck to the indoor water supply when the water is pressurized by municipal pipelines, natural water, fire water or water itself injection pump adapter? The fire truck is equivalent to a pump from the water extraction and then injected into the water pump adapter? I haven't seen it with my own eyes, so ask, I hope someone will answerIs the fire engine to be used as a pump? For example, in the field of water from fire pool or when municipal water supply network, a head of extraction, the other end of the water pump adapter access outdoor indoor pressure? PS: I'm not referring to the high-pressure water pump adapter, but access.
They answered almost enough, and I would not answer them, and give them to them
Q: Im looking for a battery powered water pump, or, solo powered water pump that will pump water up about 30 feet up and 30 feet out.I would like to bring water from a pond up to an out house, which s 30 feet away and 30 feet up from the pond.I know water is heavy, but if this thing only moved 50 gallons (a day for solar, at once for battery) that would be enough.Any links to products you have experience with would be appreciated.
First, okorder has battery powered sump pumps but those only pump water to about 17 ft. You can search their web site to see if they have pumps for higher heads.

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