LG High Pressure Vertical Multistage Booster Pump

LG High Pressure Vertical Multistage Booster Pump System 1

LG High Pressure Vertical Multistage Booster Pump

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 500 unit/month

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Features of LG High Pressure Vertical Multistage Booster Pump
1. Compact structure: Less volume, less install space
2. Easy to change the wearing parts(mechanical seal)
3. Easy to install and maintain
4. Less noise, less vibration, smooth performance
5. High quality wearing parts
6. Easy to match to other motors
7. High quality mechanical seal, no leakage, long operation life
8. Equipped with hot-water mechanical seal, which can deliver hot water

Working conditions of LG High Pressure Vertical Multistage Booster Pump
Flow range: 1.4-194.4m3/h
Head range: 20-230m
Speed: 2900r/min
Max pressure of system: 2.5MPa
Medium temperature: -15~+120º C
Environment temperature: ≤ +40º C

Applications of LG High Pressure Vertical Multistage Booster Pump
* Domestic water supply for (high) buildings
* Fire water supply for (high) buildings
* Water supply equipments
* Water supply for boilers
* Water circulation and boosting for industry
* Other clean fluid transportation

Model Meaning of LG High Pressure Vertical Multistage Booster Pump

65LG36-20x6

65: Inlet & Outlet Diameter (mm)
LG: Vertical Multistage Centrifugal Pump
36: Flow (m³ /h)
20: Singe Stage Head (m)
X6: Impeller Number

Technical Data of LG High Pressure Vertical Multistage Booster Pump

Model	Capacity Q (m3/h)	Head (m)	Speed (r/min)	Power (kW)		Eff. (%)	NPSH (m)	Impeller Outer Diameter (mm)
Model	Capacity Q (m3/h)	Head (m)	Speed (r/min)	Shaft	Motor	Eff. (%)	NPSH (m)	Impeller Outer Diameter (mm)
251G3-10x2	3.0	20	2900	0.39	0.75	42	2	98
25LG3-10x3	3.0	30	2900	0.58	1.1	42	2	98
25LG3-10x4	3.0	40	2900	0.78	1.5	42	2	98
25LG3-10x5	3.0	50	2900	0.97	1.5	42	2	98
25LG3-10x6	3.0	60	2900	1.17	2.2	42	2	98
25LG3-10x7	3.0	70	2900	1.36	2.2	42	2	98
25LG3-10x8	3.0	80	2900	1.56	2.2	42	2	98
25LG3-10x9	3.0	90	2900	1.75	2.2	42	2	98
25LG3-10x10	3.0	100	2900	1.95	3	42	2	98
25LG3-10x11	3.0	110	2900	2.14	3	42	2	98
25LG310x12	3.0	120	2900	2.33	4	42	2	98
25LG3-10x13	3.0	130	2900	2.53	4	42	2	98
25LG3-10x14	3.0	140	2900	2.72	4	42	2	98
25LG3-10x15	3.0	150	2900	2.92	4	42	2	98
32LG6.5-15x2	6.5	30	2900	1	1.5	53	2.4	116
32LG6.5-15x3	6.5	45	2900	1.5	2.2	53	2.4	116
32LG6.5-15x4	6.5	60	2900	2	3	53	2.4	116
32LG6.5-15x5	6.5	75	2900	2.5	4	53	2.4	116
32LG6.5-15x6	6.5	90	2900	3	4	53	2.4	116
32LG6.5-15x7	6.5	105	2900	3.5	5.5	53	2.4	116
32LG6.5-15x8	6.5	120	2900	4	5.5	53	2.4	116
40LG12-15x2	12	30	2900	1.63	2.2	60	2.9	120
40LG12-15x3	12	45	2900	2.45	3	60	2.9	120
40LG12-15x4	12	60	2900	3.27	4	60	2.9	120
40LG12-15x5	12	75	2900	4.08	5.5	60	2.9	120
40LG12-15x6	12	90	2900	4.90	5.5	60	2.9	120
40LG12-15x7	12	105	2900	5.72	7.5	60	2.9	120
40LG12-15x8	12	120	2900	6.54	7.5	60	2.9	120
50LG24-20x2	24	40	2950	3.79	5.5	69	3.15	134
50LG24-20x3	24	60	2950	5.68	7.5	69	3.15	134
50LG24-20x4	24	80	2950	7.58	11	69	3.15	134
50LG24-20x5	24	100	2950	9.47	11	69	3.15	134
50LG24-20x6	24	120	2950	11.37	15	69	3.15	134
65LG36-20x2	36	40	2950	5.41	7.5	72.5	3.4	136
65LG36-20x3	36	60	2950	8.11	11	72.5	3.4	136
65LG36-20x4	36	80	2950	10.82	15	72.5	3.4	136
65LG36-20x5	36	100	2950	13.52	18.5	72.5	3.4	136
65LG36-20x6	36	120	2950	16.23	22	72.5	3.4	136
80LG50-20x2	50	40	2950	7.26	11	75	3.8	135
80LG50-20x3	50	60	2950	10.89	15	75	3.8	135
80LG50-20x4	50	80	2950	14.52	18.5	75	3.8	135
80LG50-20x5	50	100	2950	18.16	22	75	3.8	135
80LG50-20x6	50	120	2950	21.78	30	75	3.8	135

Q: does anyone know how to remove the water pump on an 84 corvette its killing me: take pictures during the removel process so to put every thing back together in reverse first remove shroud covering radiator.empty anti freeze from radiator into a drain pan and put it up out or reach from animals this will kill them than remove tranny lines from the radiator only,,, than remove radiator hoses at the radiator and water pump than remove radiator... next take fan belts off by losining altinator and moving it to take pressure off belts than remove belts if you have a serpentine belt get a chilton manual to find how to release tension from belt and remove belt take pictures so to put belt back on in reverse remove fan and pully off the water pump than remove bolts from water pump take water pump off than clean off all of the old gasket clean area with razer blade or scrapper with out damaging the flange.put new gasket and put every thing back together do not use gasket sealer a dry gasket will do..

Q: can anyone show me the steps on how to remove the water pump on a 1995 dodge intrepid 3.5l engine?: nicely I absolutely have a ninety seven and the water pump became 80.00 put in by me. It has the three.3 V6, extremely straight forward to do oil transformations spark plugs air filter out it really is a o.k. equipped vehicle. replacing the timing belt will be a really stupid theory - that guy is commonplace with no longer some thing about vehicles in any respect. see you later as you stay remote from both.7 litre engine you'd be superb. Mine is now at 165000 miles unique engine/trans I in simple terms replaced the front wheel bearings and struts. Totalling 275.00 - I put in. Then 40.00 for the alignment.

Q: Im changing my water pump and it has a pully that the belt gos on in front of it and the pully has 1 big bolt in the middle of it and like 4 small ones around it and when i try to undo the bolts the pully turns and im not quite the mechanic but i do know that the pully has to come off 1st so how do i take out the bolts without the pully turning???? and yes the belt is off and battery id disconnected and the car is not hot it hasnt ran in days. and it has a 3.4 v6: actually it works better if you leave the belt tight on the pulley, the tension holds the pulley so you can loosen the bolts, and even that big one, I think, you will need a decent pulley puller to get that pulley off, I suggest you buy a new water pump if you can afford it, otherwise you will but putting water pumps on every year or so, as rebuilt are not long lasting, best of luck, be careful around that radiator with the fan.

Q: Pump pumping small is what happened?: Water pump pumping is small because of insufficient water source or pump head is not enough. At the outlet stop to measure the pressure, if there is a certain pressure, that is, the flow is too small, if there is no pressure, that is not enough head, or both small.A pump is a machine that transports liquids or pumps liquids. It will be the prime mover of the mechanical energy or other external energy transfer to the liquid, the liquid energy increase, mainly used to transport liquids including water, oil, alkali liquid, emulsion, suspension emulsion and liquid metal, but also transport liquid, gas mixtures and liquids containing suspended solids. Pump performance parameters include flow, suction, lift, shaft power, water power, efficiency and so on.

Q: My truck has been over heating, and I cant figure out whats going on...the only thing that gets really hot is the upper radiator hose, and the radiator....I just noticed there was a plug unhooked from the water pump, what does that do? Or maybe it could be the thermostat? It just overheats, and when I park it, it wont start half the time, usually I can let it cool off and go, but sometimes it just dies and I have to let it cool off and jump it off.: I doubt its your water pump. That plug may have been just the temperature sensor. Definitely sounds like a bad thermostat. Replace it. They aren't expensive at all. Letting your truck over heat does serious irreversible damage to the engine. You may have significantly shortened the life of your engine already. Just replace the thermostat when the truck is COLD, never when its hot. If it still overheats with the replacement thermostat, your radiator may be clogged.

Q: What is the difference between a High Flow Water Pump, Heavy Duty Water Pump or and Electrical Water Pump for a street rod? I have a 77 Camaro with around 410hp with the factory A/C. The Camaro is stock as body, frame and interior. I want to enjoy the car vs racing it. I would like to go on trips to visit family out of town which is around 300 miles and be able to drive the car with out having over heating problems.: the key to keeping a car cool isn't the size of rad but water flow and air flow.elec.are for race cars and cubic dollar cars stock works for me or aftermarket high flow.and good fan that pushes allot of air.

Q: quot;A tank has the shape of an inverted circular cone (point at the bottom) with height 10 feet and radius 4 feet. The tank is full of water. We pump out water (to a pipe at the top of the tank) until the water level is 5 feet from the bottom. The work W required to do this is given byquot;I know how to find it if it's a right circular cylinder, but how do I adjust for the changing area? Also would a and b = 0 and 5? Thanks ahead of time!: calculate the amount of water U start with by computing volume of cone: V = 1/3πr?h {r = 4', h = 10'} V = 0.333π(4)?(10) = 167.55 ft? calculate the amount of water remaining in cone after pumping is done: V = 0.333π(2)?(5) = 20.944 ft? calculate the volume of water pumped: 167.55 - 20.944 = 146.6 ft? 1 ft? of water weighs 62.4 lb, calculate weight of water removed: 146.6(62.4) = 9148 lbs The Center of Mass of the water in the cone (when h = 10') is at 1/4 of 10 ft = 2.5 ft high The Center of Mass of the water in the cone (when h = 5') is at 1/4 of 5 ft = 1.25 ft height The Center of C.of M. change = 1.25 + (2.5 - 1.25)/2 = 1.25+0.625 = 1.875 ft If we consider that the Center of Mass of the water removed was at 1.875 ft, All the water removed was then lifted an average of 10 - 1.875 = 8.125 ft Work done = W = (9148)(8.125) = 74,300 ft-lbs ANS

Q: I am planning to build a koi fish pond, and I know I need a water pump. All I know is that a water pump will circulates water. Does it do anything else? does it act like a filter? does it provide aeration or oxygen to the pond?: It only circulates the water, nothing else. Also, make sure your pond won't be in sunlight the whole day. Sunlight makes algae grow. ~ZTM

Q: A rectangular tank that is 2 feet long, 3 feet wide and 6 feet deep is filled with a heavy liquid that weighs 80 pounds per cubic foot. How much work is done pumping all of the liquid out over the top of the tank?How much work is done pumping all of the liquid out of a spout 5 feet above the top of the tank?How much work is done pumping two-thirds of the liquid out over the top of the tank?How much work is done pumping two-thirds of the liquid out of a spout 5 feet above the top of the tank?I thought that math was hard enough and now they added physics..: Work is force x distance, which is conveniently pounds x feet. Since we are only interested in the height here (as that is the direction we are pumping), we only need to integrate along that path. The differential weight/force being pumped is the volume (LxWxH = 2 x 3 x dH) times the density (80) and the distance is the height that volume is pumped (6 - H). So W = integral( 6 * 80 * dH * (6-H)) from H=0 to 6 W = integral ((2880 - 480H) dH) = 2880H - 240*H^2 = 2880(6) - 240*(6)^2 = 8640 foot-pounds of work. If you are pumping from the spout, replace the 6-H with 11-H, and the answer becomes 23,040 foot-pounds, which makes sense since you have almost tripled the averge height you were lifting. For the 2/3, change the range of the integration to H = 2 - 6, since H = 0 - 2 represents the water at the bottom of the tank that will still be there later. This gives you answers of 3840 and 13,440 foot-pounds respectively, showing that the last couple of feet are the hardest to pump out (because they have the farthest to go...)

Q: i have a 1991 Jeep Cherokee, started overheating last week, i flushed out the radiator with water, i replaced the thermostat, overheated again, i felt the top radiator hose it was cold. so i replaced the water pump. still overheated. every time i drain the system when i refill it i had red to fill the radiator and reservoir, leave the radiator cap off, then start the engine and turn the heat on max, the radiator burps the air bubble out, then the coolant level in the radiator starts going up and down, my thermostat is rated at 195, when the guage hits 210 hot coolant sprays out of the radiator, but the top radiator hose is cold, what am i doing wrong? is there air still trapped in that top radiator hose?: id say its the radiator after all what ya replaced. have it checked out at a shop. before ya do though ya might do a complete flush of the motor and the cooling system. might be a blockage in a water jacket in the motor. ya can buy the flush kit at any parts store, its simply a T that ya splice into on of the heater core hoses,hook up a water hose,turn heater on, and wait with the engine running. if theres any blockage it will spit and sputter till its pushed out with the water pressure. let it idle till clear water comes out then drain and add coolant. try this first with water only and if it doesnt solve your problem id say ya need a radiator.

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