Cast Iron Single Stage Pump of High Quality

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1000 unit/month

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Product Description:

Cast Iron Single Stage Pump of High Quality                           

Brief
It is one of the new generation sewage pump ,which designed base on international advanced
technology,advanced in energy saving,high efficiency,wrapped proof,non clogged,auto
installation and control,have excellent performance for medium contains particles and
fibres.


Working Condition
1. Medium temperature can not exceed 60degree normally.
2. S.G:1.0-1.3kg/dm3
3. PH:5-9


Application
Mainly apply to delivery sewage water ,waster water and rain water contains solids and
fibres:
*municipal project
*building construction
*residential area
*industrial sewage treatment
*eviroment protect
*mining


Features
1. Hydraulic design with wide flow-path non-clogged structure ,allowed fibres(3 times
length of inlet diameter),particles(30% size of inlet diameter )
2. Excellent design,high efficiency and energy saving .
3. Double mechnical seals in series,made of hard alloy corrosive proof silicon
carbide,which is durable and .wearable ,that enable pump safely operation for more
than 8000 hours continous.
4. Compact structure, small volume, easy moved and conveniently mounted , no need build
pump house, greatly reduct the cost.

Structure Description
1. Casing and Impeller
Semi open impeller,adopt CAD technology design combine with the latest hydraulic
mould,wide flow path for sewage :impeller strickly under static and dynamic balance ,that
reduce vibration and relong the life of bearing and mechnical seals.
2. Motor
Motor
TEFC air-cooled squirrel cage, 3 phase asynchronous motor.
Voltage: 220V,380V ,400V,415V,440V,660V(other voltage ,pls inform before order)
Frequency: 50Hz,60Hz
Insulation : IP44/IP54/IP55
Protection class: B/F
Insulation modes: B5/V1
Notice: Special motor can be man made .
3. Mechnical Seal
Bergman brand,composed by oil proof NBR and wearable stainless steel spring ,can be
continous operation at least for more than 8000 hours
4. Bearing
The upper bearing is deep groove ball bearings to bear the radial force ,the down bearings
are angle ball bearings to bear both axial and radial force.
Its brand is C&U,which is most famous China brand ,NSK is available if required.

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Q:Hartell solar water pump question ...?
OK, well your question is a bit confusing and I am not sure if it is because you don't understand how your system works. Your hartell pump pumps water. It does not produce heat. Your water heater heats water. It is a backup to your solar panel system. If on the other hand you have a heat pump as a back up source of heat this could be an entirely different matter and you are best at providing a model number which should be stamped on the part. We need to start again. Is your system for solar hot water or for general heating? Is it a system in a cold climate where freezing is an issue. Is it a pump down system or a system that circulates antifreeze in the solar loop. The reason all this is significant is that if you are paying a lot in electricity then something is not working. The first question has to be is it a design problem, a mechanical problem or an operational problem. You may need more hot water storage or more solar panels, you may need to replace parts, or you may simply need to turn the right valves (This would be the case where you have a grounding loop to keep the solar panels from overheating in the summer.)
Q:When should I replace oil pump and water pump
You should not replace them if they are still working. These items can work for ever or stop working as soon as they are installed.
Q:Does a Insurance policy cover if your Well water pump?
You'd have to read the policy and see what it covers and what it doesn't.
Q:manual water pump system?
tried to send pix of water pump. no paste function on answers. anyhow a pulley at the top and bottom w/ a paddle wheel ran by river current. gear it down small pulley on paddle to big rope pulley under water to soak rope. an adjustable wringer pulley at top squishes water from soft rope into a drum or tank. i will try to email picture.
Q:How much will it cost to replace the water pump or head gasket in my 98 Plymouth Breeze?
Rather than guess at what is wrong you should have it tested and confirm what is wrong, then worry about how much it will cost. The two things you worry about are only part of what the problem could be by your description. Could be a hose, clamp, radiator, thermostat, cap, gasket, pipe.....
Q:Water pump and pressure tank question..?
At least a 1/2 hp and a 80 gal tank
Q:What's the water pump?
The make-up water pump is neither a chilled water pump nor a cooling water pump. It is a water pump for the water supply of the chilled water system.
Q:Is it possible for a water pump in a car to leak for awhile ( days; weeks???) or does?
Water pumps go when the seal around the bearing wears out. The leak starts out slow, but once it starts, there is nothing that can be done for it other than to replace it. The leak does start out slow, and get faster, but it can go from slow to fast in just a few days. Like you notice your car over-heats and needs water, and then a couple days later it needs more, and then you gotta fill it every day, and then like every hour, and then like every five minutes. Once it starts to leak, the water will leak a little slower if the engine is running and the radiator cap is loose, so that it cannot build pressure. But that trick is only good for getting you home, and then to the shop the next day. However, with the radiator cap loose, the water will leak faster if the engine is off. My wife's last car was ruined by severely over-heating, so it is not something you want to mess with. If your car severely over-heats, you will AT LEAST blow the head-gasket. So get it fixed as soon as possible, and in the meantime, carry jugs of water with you.
Q:Well Water Pump Problems?
What i don't understand is how they could know that they needed to dig up the well BEFORE they got there to troubleshoot it. They need to know circuits aren't tripped which easily could have happened if the well was running when the power went out, or if the power came back on......and the well pump just ran and ran without prime ( Without water running through it) So I would check the breakers or fuses first.......and call a second opinion, it doesn't seem right for them to quote you over the phone like that. Could be as simple as the well lost its prime.
Q:what do you need to do to remove water pump?
I believe if you are looking at the motor the water pump will be to your left on top of the motor and to the front. Drain the radiator. There is a big smooth pulley that turns the water pump loosen the 4 10mm bolts, remove the belt the remove the bolts. Under the pulley there will be 5 or 6 8mm bolts remove those, make sure a drain pan is under the pump because there will be some residual coolant in the motor. Scrape the old gasket off of the engine block then reverse the procedures to install the new pump. Make sure you torque the pump to the proper specs so that the pump housing does not distort. You can pick up a Chiltons manual for that car a local parts store that can walk you through this in greater detail with pictures. Good Luck

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