Sewage Water Treatment Pump SP001

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Quick Details

Place of Origin:	Zhejiang China (Mainland)	Brand Name:	CNBM	Model Number:	V1500F
Theory:	Centrifugal Pump	Structure:	Single-stage Pump	Usage:	Water
Power:	Electric	Standard or Nonstandard:	Standard	Fuel:	Other
Pressure:	Low Pressure	Application:	Sewage	Motor wire:	100% cooper
Mechanical seal:	Carbon&Ceramic	Shaft:	AISI420(2Gr13)	cable length:	10 meters
Impeller:	cast iron

Packaging & Delivery

Packaging Detail:	Carton Package Demensions:590mm350mm250mm 480pcs/one 20" container GW:27kg
Delivery Detail:	Within 25 days after receiving deposit

Specifications

Submersible water pump
1.ISO9001:2008,CE,GS
2.OEM Service
3.Good quality and factory price
4.100% copper wire

WASTE WATER PUMP

◊APPLICATION

Applied to pumping such liquid which is not clean, with solid matter or frictional matter, low viscous, lcorrosive, crystallizable, chemically neutral and close to water. Such as:

1. domestic wastewater treatment system

2. School,hospital,community wastewater treatment system

3. Irrigation

◊ Features

1. 100% copper wire

2. Cold-rolled silicon steel sheet, with high-speed punching, improve the efficiency and precision

3. Double sides mechanical seal graphite&ceramic

4. Demagnetization of stainless steel nuts

5. Anti-rust treatment castings and electrophoresis

6. New testing equipment

◊ OPERATION CONDITION

1.Maximum depth below water: 5m

2.Maximum trans medium temperature up to: 40

3.PH of trans medium is scope from 4-10

◊TECHNICAL DATA

description material
motor housing	stainless steel
pump body	cast iron
impeller	cast iron
shaft	AISI420(2GR13)
stator	DR510 steel
winding	100%copper
seal	mechanical seal graphite&ceramic

Q: what is NPSH for the water pump. Can you anyone explain in details? How can it calculate?: NPSH stands for Net Positive Suction Head. It usually refers to the amount of pressure needed at the inlet of the pump for the pump to work properly. If there is insufficient pressure pushing the fluid into the pump, and the pressure at the inlet is lower than the NPSH requirement, then the pressure will be so low in the sucking center of the pump that the fluid will boil (this is called cavitation). It usually makes a racket, reduces pump performance, and erodes away the pump. To make sure this doesn't happen you have to have enough head (as in some level in the tank feeding the pump) and low pressure drop on the way to the pump (meaning big enough lines, no obstructions, and not too many bends). Some pumps are designed for very low npsh requirements. These pumps can suck water from some depth without cavitating. No pump can suck room temperature water from fore than about 25 feet below the pump, because the vacuum needed to lift the water 25 feet or so is close to the vacuum needed to boil water at room temperature. You cannot easily calculate the npsh a pump needs. This is a function of the design and geometry of the pump. You can calculate the delivered npsh by figuring the pressure of the liquid in the feed tank (don't forget atmospheric pressure) and subtracting the pressure loss due to friction in the piping between feed tank and pump. This loss will be a function of flow rate. Faster flow, more frictional pressure loss.

Q: belt removal mercury cruiser water pump?: The pump bracket pivots that allows the belt to be removed. I've seen a few where the alternator belt is over the top of the water pump belt, so you have to remove it first. Actually a pretty easy job.

Q: Would a bad water pump make a whinning sound when the engine is reved.....ive checked everything off as to why my car is running so hot and im down to the water pump.....ive put a New thermostat....no leaks anywhere.....no oil in coolant....no coolant in water.....no white smoke.....Fans do turn on.....new colant and i bleed the air out.....but the engine is still running really hot....my car calls for about 13 quarts of coolant but upon refil it took only about 4 quarts...... .. . uld this be signs of my water pump failing.....the pump is not leaking and when i took the housing off the water pump and turn the engine the blades did rotate...but at a higher rpm with the car together i heared weird noies kinda like a whinning sound from the water pump.....1995 Oldsmobile Aurora194,000Northstar 4.0 V8: Your cooling system holds as many quarts as your manual says. The radiator, block, cylinder heads, heater core and all hoses are figured as 100% empty in your manual. You probably drained just the radiator instead of flushing with a Prestone or Peak flushing T spliced in the heater hose return line and draining the block. You're down to two more things. Clean the cooling system with two 33 oz. bottles of Prestone Super Radiator Cleaner and follow the instructions on the back of the bottle to a T. It's a lot of work to do it correctly and understand why you're doing what your doing as you work along. If the water-pump isn't leaking from the weep-hole underneath the output shaft there's not a darn thing wrong with the water-pump. Finally, haul out your wallet and buy a new radiator after uou've cleaned the system. With the best of care automotive radiators crap out after 14 years of use. The internal cross tubes build up with corosion, calcification and rust.

Q: I am taking my car in for a timing bell replacement. My car is a honda accord 2001 6 cycl. The mileage is 80K still way under the manufacturer recommendation. I am thinking of replacing the oil pump and water pump. I am thinking that since the engine is already opened might as well get this done. I don't know if this is necessary. Are these items even closed to the timing belt area? Does anyone have any recommendation when this should be done ?: Oil pump should be replace when engine is getting rebuild Oil pump at 80k = no Water pump with timing belt is preventive maintnanace thing. To replace water pump require removing timing belt. Most people just go ahead and pay extra to have water pump replace at same time with timing belt. Shop should just charge your cost of parts for water pump and coolant. water pump with timing belt is your call.

Q: What is the water pump population pre rotation, what harm?: Is the entrance of water flow in the formation of complex turbulent flow, flow direction, shock, vibration, easy to damage the front entrance device, such as vane impeller, shaft sleeve, sealing element. In order to prevent the emergence of the pre swirl phenomenon, usually the design will inlet than outlet diameter, try to make the entrance flow in laminar flow, according to streamline our design, in order to protect the safety and prolong the service life of equipment.

Q: Hi there: my water pump is leaking, and my coolant lelel keeps droping, same problem. Im not sure if coolant flows through the water pump?: yes water goes through the water pump and if it's leaking you need to replace it.

Q: Fire pump room is required to set up water pump control room?: What is the concept of fire pump control room? If there is a control room host automatic alarm automatic fire alarm system of words (through the pump distribution box can also control) can control the fire pump, if there is no distribution box automatic alarm system you can through the pump room control

Q: Hoping that someone may read this.Broke down yesterday after re-filling coolant when car re-heated and mechanic who rescued us advised that the water pump is leaking and requires replacement.Our local garage have advised that to change the water pump also requires a new camber (?) kit and including both and 3.5 hours labour their total quote is ?315.08.This sounds crazy for changing a water pump - can anyone shed any light and reckon that they may be taking the mickey?Am not technical so wouldn't attempt to do work myself, however if we go back to garage, or to others, I'd like to know exactly what work needs doing.Thanks!: I've had 2 Mondeo 1.8s, both water pumps have failed. The fact is, they're cheap, crap cars it's Russian roulette as to when they'll fail. My first went at around 90,000 miles, but the car was second hand I don't know if it had been changed before, the second one failed at 60,000 with a full history. There's no warning, they just go - no leaking, just temperature off the gauge engine cuts out.

Q: What is a 1 inch water pump?: The outlet is 1 inches (25MM) of the water pump

Q: My 1998 Dodge Dakota V6 heater only gets warm, I have replaced the thermostat. I have back flushed the heater core. The heater hose coming from near the thermostat gets hot, but the hose coming from the heater core going to the water pump only gets warm. The large hose coming from the thermostat is hot near the engine, but is only warm near the radiator. Is the water pump bad? If I open the radiator cap there is no signs of circulation. How do I check the water pump?Thanks,Gene: about all you can check on a water pump is for free play in a front bearing,if its not circulating real good that's a true sign the blades on the pump are getting worn out,if its not circulating good replace it,you should have back pressure built up in the system when you remove the cap also,this may also be sign there may be a leak in the cooling system,good luck.

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