ZW Sewage Pump with Solid 10mm/Self-Suction Pump

ZW Sewage Pump with Solid 10mm/Self-Suction Pump System 1

ZW Sewage Pump with Solid 10mm/Self-Suction Pump

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 1000 unit/month

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Quick Details

Place of Origin: Zhejiang, China (Mainland)
Model Number: ZW
Theory: Centrifugal Pump
Structure: Single-stage Pump
Usage: Water
Power: Electric
Standard or Nonstandard: Standard
Fuel: electric
Pressure: Low Pressure
Application: Sewage
Warranty: One Year
Capacity: 5-300m3/H
Head: 12-60m

Packaging & Delivery

Packaging Details:	standard plywood or carton for each self-suction pump
Delivery Detail:	10 days after receiving pre-payment

Specifications
ZW Self-Priming Pump
1. High viscosity
2. Good self-suction ability
3. Centrifugal pump
4. Simple structure

Self-Suction Pump

ZW centrifugal self-priming pump Adopting axial return outside mixed type, together with unique design of impeller channel, it not only has the function of self priming without bottom valve and injected water which is same as self priming clear water pump, but it can also pump sewage with solids with diameter of 60% size of caliber and fiber with length of 1.5 times of the caliber.

Application: Sewage, water with particles

Capacity range: 3.2~400m3/h
Head range: 12~80m
Caliber range: 25~250mm
Power range: 0.75~110kW
Max medium temperature: 150° C

Material: Cast iron, stainless steel

Using range: City environment protection water treatment, water supplying; Chemical industry; Pharmacy, printing and dyeing, rubber and plastic industries, paper making, cooling and circulation system, etc.

Specification performance data table

Model	capacity	head	power	speed	effeciency	NPSH
Model	(m3/h)	(m)	(KW)	(r/min)	(%)	m
ZW25-8-15	8	15	2.2	2900	45	2
ZW32-5-20	5	20	2.2	2900	45	2.5
ZW32-10-20	10	20	2.2	2900	45	2.5
ZW32-9-30	9	30	3	2900	48	2.5
z40-10-20	10	20	2.2	2900	45	2.5
ZW40-20-15	20	15	2.2	2900	45	2.5
ZW40-15-30	15	30	3	2900	48	2.5
ZW50-10-20	10	20	2.2	2900	45	2.5
ZW50-20-12	20	12	2.2	2900	45	2.5
ZW50-15-30	15	30	3	2900	48	2.5
ZW50-20-35	20	35	5.5	2900	48	2.5
ZW65-30-18	30	18	4	1450	45	2.5
ZW65-25-30	25	30	5.5	2900	50	3
ZW65-25-40	25	40	7.5	2900	50	3
ZW65-40-25	40	25	7.5	2900	50	3
ZW65-65-25	65	25	7.5	2900	52	3
ZW80-40-16	40	16	4	1450	50	3
ZW80-40-25	40	25	7.5	2900	50	3
ZW80-25-40	25	40	7.5	2900	50	3
ZW80-65-25	65	25	7.5	2900	52	3
ZW80-80-35	80	35	15	2900	45	3
ZW80-40-50	40	50	18.5	2900	50	3
ZW80-50-60	50	60	22	2900	55	3
ZW100-100-15	100	15	7.5	1450	50	4
ZW100-80-20	80	20	7.5	1450	53	4
ZW100-100-20	100	20	11	1450	53	4
ZW100-100-30	100	30	22	2900	53	4
ZW100-80-45	80	45	30	2900	55	4
ZW100-80-60	80	60	37	2900	53	4
ZW100-80-80	80	80	45	2900	50	4
ZW125-120-20	120	20	15	1450	55	4.5
ZW150-180-14	180	14	15	1450	60	5
ZW150-180-20	180	20	22	1450	60	5
ZW150-180-30	180	30	37	1450	65	5
ZW150-180-38	180	38	55	1450	45	5
ZW200-280-14	280	14	22	1450	65	5
ZW200-280-20	280	20	37	1450	62	5
ZW200-300-25	300	25	45	1450	59	5
ZW200-280-28	280	28	55	1450	55	4.8
ZW250-420-20	420	20	55	1450	61	6
ZW300-800-14	800	14	55	1450	65	6

Q: I need to get my water pump replaced because it is cracked, a coolant flush and my belt is dry. I went to pep boys because my check engine light came on.They want to charge me 950 for the job. I am reluctant to pay that much. I drive an '06 Pontiac Torrent. I am suppose to take my car in today but I am not sure if I am being ripped off or not. Is 950 too much?: Pep Boys Water Pump

Q: I need a 12v water pump capable of at least 40psi. The only website that i found is one where you have to order a minimum of 100.: Maybe at a sporting goods store.

Q: Our water pump was really warm/hot to the touch, our hot water was more warm than hot, and wouldnt heat up enough to get hot, and it wouldn't turn off. (like when it starts up when you turn on the water,it just kept going,and wouldn't stop) so, because it was hot, and going constantly, we didn't want it to explode, or burn out, so we turned it off, and now I'm hoping that when we turn it back on after it cools, that it'll go back to turning on/off intermittently, instead of constantly. So, after it cools down, will it go back to normal, instead of just constantly going??!?: I assume you have a water well pump. The experience I have had, is it will come back on once the thermal safety switch cools down. However, I think you still have work here to do because each time this happens, you are shortening the life of your pump. First you need to determine why it ran hot to begin with. Could be lots of reasons, but just to name a few. -Is your water tank in good shape, with the correct air pressure? -Is the tank waterlogged, too old or leaking? -Any leaks in the service in or to the house? -Is your contact switch working properly, clean contacts, good wire, good connections, breaker etc.? -Is there water running somewhere your not aware of? -Last but not least, the check valve and foot valve leading to the well could also be defective. Just my opinion, I hope this helps to get you thinking. Good luck; flip;

Q: antifreeze leaking from the water pump. antifreeze wont stay in car, car overheating. 96 chevy cavalier. 2.4: Unfortunately, this usually requires a new pump. It's possible (but unlikely) that the gasket is leaking - more likely, the seal around the pulley shaft is the problem. Replacement is the only option. Usually, this is done at the same time as the timing belt - has this been done yet? If it was done before you got the car, its possible they tried to save a few bucks by skipping the water pump. This is usually a bad move - the pump almost always wears out at about the same time - but it is cheaper, if they were planning on getting rid of the car soon. And since one usually needs to be removed to access the other...you get the idea. Good luck!

Q: First the shop put in a heater core, but it was still leaking and overheating. Next they put in a water pump. Went to get it and now it wines really loud and the engine use to purr like a kitten, couldn't even tell it was running, now the engine shakes the whole car and it died one the way home but started again. The shop said the cam positioning needs reset again and on the way back to the shop it died again. So from leaking anti-freeze to now it vibrates, dies and wines really loud ! Any ideas what they did wrong ?: Matbe they forgot to replace water pump gasket, timing belt not aligned with timing of engine.

Q: I am replacing the water pump and want to know exactly where the two o-rings go: There are several rubber seals on a water pump. The biggest irregular shaped seal is obviously for the main portion of the pump (this can not be misinterpreted for something else). The next in size is the o-ring for the thermostat. And 2 additional O-rings (one smaller than the other) are for the return pipes. While removing/pulling out the pump, take care that the pipes do not get pulled outward by the pump. And when putting in the pump just gingerly align the pipes to the holes in the pump and you are good to go.

Q: What is the relationship between pump power, lift and flow?: The pump power is more marked discrepancies in the actual application, power flow, power and small traffic hours, head directly determines the flow, high lift flow is small, the power is small. This view is the largest public understanding of the subversion of the original. I 1.1KW a self suction pump the actual operation of the power, it is able to explain this, 1.1KW would say 1.1 per hour of electricity, but I made a note of the meter, the per hour only 0.6 degrees, no wonder people say the true power of pump not so much, such as 1.1KW, said to be only 750W this is true, I believe. The rated power of pump or need to reach the normal traffic to its go to this value, or is the virtual standard, industry inertia. I put the home pump is pumping, water is two hundred or three hundred meters away a shallow river, because of the long distance, flow Volume is not very large, basically only rated 1/3 bar, and I do not know is the flow of low power consumption reduction, or the actual power of the pump did not mark that big, it is still under exploration...

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: How important is a torque wrench,if so what is the proper fp torque for pump/pulley ?: dont need to tighten until good and snug torque is critical on head bolts and bearing cap and rod cap bolts etc

Q: I've never had overheating problems before, (although the heating itself never worked great) but today the gauge suddenly spiked while driving at about 50mph. I pulled over and steam was coming off the engine and the cooland tank was bubbling. The coolant was low, but not empty. I put some water in the coolant tank, let the engine cool and drove to a gas station where I got some coolant which I mixed with the water in the coolant tank. That didn't seem to help any. Even after letting the engine cool completely, it spikes after less than five minutes of driving. The radiator and both top and bottom hoses are equally hot. When I tried to start the engine with the radiator cap off, cooland shoots up out the top. The fans are working propely and there is no debris on the front of the radiator. So I'm sort of at a loss. Also, I've had some trouble starting since the problem.: that its having trouble starting isnt a good sign suggests the gasket or head are done for as for the original issue could be the thermostat, water pump, blockage of some other sort anyway - if its a cheap car time to search out a replacement if its worth some bucks best visit a mechanic

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