• Self-priming Centrifugal Surface Water Pumps System 1
  • Self-priming Centrifugal Surface Water Pumps System 2
  • Self-priming Centrifugal Surface Water Pumps System 3
  • Self-priming Centrifugal Surface Water Pumps System 4
Self-priming Centrifugal Surface Water Pumps

Self-priming Centrifugal Surface Water Pumps

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
10000 unit/month

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1.Introduction

JET pumps are with an automatic ejector system, widely used in domestic applications, gardens and supply water  


2. Construction

Pump Body: Cast Iron/Stainless Steel/Brass

Front Cover: Cast Iron/Cast Iron with brass insert / Aluminum

Impeller: Brass/Aluminum/PPO

Mechanical Seal: Carbon/Ceramic/Stainless Steel

Motor Housing: Alloy Aluminum
Shaft: Carbon Steel/Stainless Steel/High Frequency Wedding Shaft
Insulation: Class B / Class F
Protection: IP44 / IP54
Cooling: External Ventilation

With Thermal Overload protector in single phase motor. 


3. Operation Conditions


Suction head up to 9M

Liquid temperature up to 60C
Ambient temperature up to 40C
Max.Pressure:9Bar


4. FAQ

1) Are CNBM pumps available in DIY stores?

   Yes, currently, we’re available for DIY stores all over the world.

2) Where do I have to send pumps for service?

    You must send them to the CNBM PUMP Service Point or, after contacting Customer Care, to the CNBM PUMP service center in China.

3) 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.

Self-priming Centrifugal Surface Water Pumps

Self-priming Centrifugal Surface Water Pumps

Self-priming Centrifugal Surface Water Pumps



Q: I am planning to make a overflow box for my 55 gallon saltwater tank and need to know whats a good pump to get the water back up???
rio makes good inexpensive pumps thats what I use on my 120 reef and protien skimmer check out dr foster and smith they have good prices
Q: Pump adapter belongs to the system of fire pool equipment?
Not belong to. They all belong to hydrant water supply system.
Q: What are the conditions for the series and parallel connection of the pumps?
1, pump series, the two pumps must start and stop at the same time in order to normal operation.2 when the pump is connected in parallel, the two pumps must be equipped with check valve at the same time to operate normally.3, of course, in the election of the pump, should meet the requirements of upstairs said.
Q: Submersible pump reverse impact on the pump
The pressure is too small, the current is too large, the operation time is too long will burn out the pump!
Q: I need to replace a water pump
Just take off the fan belt, unbolt the water pump and fit the new one. Make sure the gasket area is clean and use a new gasket. If it has the fan on it, take that off first.
Q: my marine engine doesnt pump water can you tell me some faults can be thanks vic
Check d suction line 4 any chokes, prime d pump if necessary, check discharge line 4 any chokes, And it depends where u have kept the pump...if it is below d head, ur pump may nt pump bcz it might nt have dat capacity to take suction. Also check d impeller and the glands bcz if it is a priming p/p and the glands leak, u will not be able to prime as the water will leak thru the glands.... Hope dis will help u out
Q: how can i put in a water pump for a1994 bonniville sse?
ask the car nicely
Q: A pump, the flow rate of 30T/H per hour, lift 30 meters, should be allocated more power motor?
Mgh=ptIn 1 hours30*1000*10*30=p*3600P=2500 (W)Therefore, the ideal state should be more than 2500W motorWith all kinds of losses, it is recommended to configure more than 3000W motors
Q: I have some black RTV silicone that I got with a gasket for my oil pan. Can I use some on a gasket for a water pump instead of regular sealant or is there a particular type I need? If there is a certain or preferred type please give me a link to it at like autozone or something, thanks!
Sealant or silicone is usually used instead of a gasket. A gasket is made to seal and does not need any other kind of sealant. If installing a gasket and you do not want it to move then you use a glue, but just enough to keep the gasket in place. Glue like 3M. If installing a Eng. oil pan gasket where it takes a rubber end or an intake manifold gasket then you use a silicone where the rubber meets the paper or cork gasket. This is for insurance only. Some oil pans don't use a paper gasket then you use a silicone. Lay a good 1/4 inch bead around the block and let it get tacky then carefully install the oil pan. On the water pump, it wont hurt to put silicone to hold the gasket in place, and also insurance in case it leaks Good luck
Q: I am creating a project where I must pump water to a helmet. If you have any ideas, thoughts, solutions, diagrams, etc. please? thanks
your question is not clear, do you need to build the pump from scratch or you should find one? what is the water flow rate? how high the water need to go? what the helmet has to do with the problem? simplest solution will be to go to the store and buy small hand pump (for fuel).

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