Single-stage Double-suction Centrifugal Pump
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General Description
Type SA,SAP pumps is single-stage double-suction centrifugal pumps with horizontal split casing. It's widely used in fields of factories, Cities, mines, power stations, farmlands and water conservancy. It is provided for delivering clear water without solid particles or other liquid which is physically and chemically similar to clear water. The temperature of the liquid is 0℃～80℃. Permissible maximum inlet pressure is 0.6MPa
Performance range
Capacity: 72~20000m3/h.
Head: 6.8 ~ 186m
Instruction of pump type
For example 10SA(SAP)-6JA
10-The number obtained from the inlet diameter divided by 25(inlet diameter is 250mm)
SA(SAP)-Single-station double-suction centifigual pump with horizontal split
S: Single-stage double-suction centrifugal pump with horizontal split casing.
6-The number obtained from the pump specific speed divided by 10.
J-The rated speed is changed
A-Outer diameter of impeller is changed.
Structure
The pumps is horizontally mounted, the pump casing and pump cover are divided along the axis. the upper is the cover, the lower is casing, the inlet and the outlet are on the pump casing under the axis, and their centerline is perpendicular to the axis, the rotor elements will be removed without disturbing the inlet piping, the outlet piping and the motors, only dismantling the pump cover while inspection.The shaft seal is either packing seal or mechanical seal（single end surface non-banlancing type).
The direction of rotation
The rotation of the pump rotor is counter clockwise looking from the motor to the pump, i.e. the inlet is on the left and the outlet is on the right. The driving end may be moved to another one according to customers'requirements, meantime, the rotation,the direction of the inlet and the outlet are opposite to the above -mentioned.
Material of main parts
The medium-contacting parts are made of cast iron.
The material of impeller: May be cast steel /brass /according to customer’s requirements.
Features of the SAP pump
1. The rotor elements are propped up with two bearing points, so it is stable and low noise in operation.
2.Double-suction impeller itself can balance thrust.
3.The shaft with changeable sleeve is protected from wearing and has a long life.
4.When you dismantle the cover and put it to a secure place, the rotor elements will be removed for inspection.
5. It's unnecessary to dismantle the inlet piping and outlet piping while maintenance.
6.Thre are packing seal and mechanical seal in seal ways, customer may choose it according to the requirements.
7.Remained water in the inside of the pump can be completely drained, so the pump is not damaged by frost in cold places.
8. The pump uses rolling dearings, it runs for a long life, it is easy for maintenance.
The material of main parts of pump
Pump, motor and coupling, common bedplate will be supplied when inlet diameter is less than 200mm.
- 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: Hi, what is the difference between an Air pump and a Water pump. What are the functions of each? Does a tank filter come with an air pump? Is an Air pump or Water pump required?
- Air pumps basically do two things. One is power undergravel filters. The motion of the bubbles traveling up the tubes draws water down into the grid and creates a biological filter. The other is to power an air stone. Air stones break the surface tension, allowing for the air/gas exchange to take place. Filters clean the water biologically, mechanically, and chemically. Bacteria will grow in your filter and keep the ammonia and nitrite low. As the filter operates, it breaks the surface tension of the water, allowing for the air/gas exchange. Because an air pump by itself does not grow bacteria, a filter/water pump is much more important. Most tank kits do not come with an air pump unless an undergravel kit is included.
- Q: Water pump "rated lift: 6m" what do you mean?
- Lift refers to the weight of fluid per unit weight after the pump, the pump is an important working parameter, also known as pressure head. Simply stated: rated lift 6M refers to the rated operating conditions of the pump, the increase of energy 6M water column height. Here's an example to help you understand:Example 2-1 the head of a centrifugal pump is now measured. The refrigerant is 20 DEG C water, the measured flow rate is 60m^3/h, vacuum pump inlet meter 0.02Mpa, outlet pressure gauge readings for the 0.47Mpa (g), the two known table between the vertical distance is 0.45M if the suction pipe of same diameter and pipe pressure pump, calculate the pump head.Solution:Check the water density at 20 centigrade 1.0*10e3kg/m3,H=0.45m (1Mpa approximately equal to 100 m water column)P exports =0.47Mpa (0.47*100 m water column, =47 m water column)P imports =-0.02Mpa (0.02*100 m water column, =2 m water column)P is the density of the liquidH=h+ (P -p / P g=0.45+ export import) (0.47*10e6- (-0.02*10e6)) / (10e3*9.887) =50.5m (water)
- Q: To get at the timing belt on a Toyota 3.4L V6, does the water pump first need to be removed?If so, is there a way to tell how worn a water pump with 85,000 miles is? Like a loose bearing feel, etc?
- We have a Camry Conquest V6 1998 model and all these are similar in desing and yes it is recomened as most of the items removed to replace timing belt also will need to be removed if water pump fails and ta a cost of about $900 AUD each time best to replace together for an extra $100 or so. We usualy replace all the following every 100.000 kilometers: Timing belt kits including all pullies, Water pump, Drive belts (The ones for air cond and generator) and becuase half the motor has to be dismantled to reple the spark plugs we also do these as well. All together it cost about $1200.00 AUD to do them all together well worth it and saves you about $1000.00 in servicing in long run. Hope this is helpfull. Note our cars has just turned on to 388.000 kilometers with out missing a beat also we change oil and fileter and service it as required by the service book but then again it never has broken down or given us problems. Its better than buying new car everytime the blow up du to no proper servicing. :)
- Q: How can I be sure the water pump is the problem before spending $ on repairs. 97 civic overheating.?
- Check the thermostat, if that's the problem you'll be looking at a 5 or 10 dollar bill if you do the work yourself.
- Q: how to replace water pump in a 96 F150?
- 1. drain coolant 2. remove engine fan and clutch assembly 3. remove radiator hose connection at water pump 4. remove water pump 5. clean water pump to engine mating surfaces 6. install water pump with water pump gasket 7. rest of installationin reverse order of removal
- Q: WARE IS THE WATER PUMP LOCATED AT
- has the different paintings been performed previous to it over heating? and because then purely the pump became into replaced? i could verify your oil and notice if it has water in it, it incredibly is going to appear like chocolate milk if it does. additionally verify your coolant and notice if curiously grimy, could desire to be effective and green. in case you detect water in the two one then you definitely've a blown head gasket and that's the rationalization you're over heating and your heater wont paintings precise the two somtimes warm and chilly.... an elementary vacuum leak down attempt on the coolant gadget will point out in case you have a leak, and in case you are able to no longer discover the leak from a hose or gasket then it incredibly is going to likely be inner with the aid of the pinnacle gasket. good luck
- Q: Water pump maintenance what should be maintained?
- 1 by sound to determine whether the bearing is good. If the sound is abnormal, replace the bearing.2, check whether the impeller is worn, if worn, will affect the flow head efficiency.3, check whether the mechanical seal can continue to use.4, change oil.
- Q: I was recently driving and noticed my heat gauge in the red. I have a 1992 Honda Accord 4 door LX. When I opened the hood what appears to be water was all over the place. Is this the water pump or something else? I want to fix it this weekend so I was hoping for a better understanding of what it might be. I am aware of the labor involved with the water pump and removing the timing belts to get to it. Thanks a bunch in advance!
- No it doesn't sound like the water pump, There wouldnt be water everywhere if it was the water pump. It sounds like it could be the thermostat not opening up and causing everything to back up.
- Q: My pt crusier water pump went out. Are there any tricks to fixing it? My husband wants to take a crack at it because it is 800.00 to have it fixed by a local mechanic here in Spring Hill. If anyone knows any tricks to doing it or where I can get it done cheaper in Spring Hill?! Let me know!!!!
- The water pump is driven by the timing belt on this motor. If it is not done right, you could cause serious damage to the engine. Actually $800 to change the pump and timing belt is reasonable. To lower the price further you could negotiate buying your own parts. Good luck.
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Single-stage Double-suction Centrifugal Pump
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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