ZX Type self priming centrifugal EX-Proof motor pump
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 100 set/month
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Products Introduction
Data:
1.Flow rate (Q)3.2-550m3/h
2.lift head (H) : 20-80m
3.Suction lift: 5-6.5m
4.Rotatory speeed:1450/2900r/min(1800/3600)
5.Suction performance:1.2-3.4 min/5m
6.Shaft power:0.46-126kw
7.Motor power:0.75-132kw
8.Brass or bronze SS304 316 impeller
9.Cast iron SS304 316 pump body
PUMP name:ZX Type self priming centrifugal EX-Proof motor pump
Summarize:
ZX centrifugal self-priming water pump(diesel water,self-priming pump,water pump,self-priming polluted water pump,pump) are newly developed self-priming centrifugal pumps for clean water or chemicals. The pumps have the compact structure, the high energy-efficiency to operate smoothly and reliably, the long life expectancy. It is just need to check the amount of liquid in the pump for self-priming before starting pump
1) Detailed instructions
2) Application Area
The self-priming centrifugal pumps are widely used for applications in the chemical, dye stuffs, petroleum, pharmaceutical, brewery, paper and pulp, metallurgical and mining industries and for oil discharge of oil carrying ships, as well as for water supply and sewage drainage of municipal industrial and emergence services.
3)Industries Served
♦ Construction | ♦ Industrial | ♦ Municipal |
♦ Agricultural | ♦ Mining | ♦ Dewatering |
♦ Industrial Waste | ♦ Sewage | ♦ Oil Field |
♦ Petrochemical | ♦ Paper Mills | ♦ Processing |
4)Parameter
Model | Flow capacity | Head (m) | Suction lift(m) | Rotary speed (r/min) | Self-priming performance min/5m | Power KW | ||
(m3/h) | L/S | Shaft power | Motor power | |||||
25ZX3.2-20 | 3.2 | 0.9 | 20 | 6.5 | 2900 | 1.9 | 0.46 | 0.75 |
25ZX3.2-32 | 3.2 | 0.9 | 32 | 6.5 | 2900 | 1.8 | 0.8 | 1.1 |
40ZX6.3-20 | 6.3 | 1.8 | 20 | 6.5 | 2900 | 1.9 | 0.87 | 11 |
40ZX10-40 | 10 | 2.8 | 40 | 6.5 | 2900 | 1.5 | 2.7 | 4 |
50ZX15-12 | 15 | 4.2 | 12 | 6.5 | 2900 | 2.4 | 1.1 | 1.5 |
50ZX18-20 | 18 | 5 | 20 | 6.5 | 2900 | 1.9 | 1.8 | 2.2 |
50ZX12.5-32 | 12.5 | 3.5 | 32 | 6.5 | 2900 | 1.5 | 2.1 | 3 |
50ZX20-30 | 20 | 5.6 | 30 | 6.5 | 2900 | 1.5 | 2.6 | 4 |
50ZX14-35 | 14 | 3.9 | 35 | 6.5 | 2900 | 1.5 | 2.7 | 4 |
50ZX10-40 | 10 | 2.8 | 40 | 6.5 | 2900 | 1.5 | 2.7 | 4 |
50ZX12.5-50 | 12.5 | 3.5 | 50 | 6.5 | 2900 | 1.4 | 4.3 | 5.5 |
50ZX15-60 | 15 | 4.2 | 60 | 6.5 | 2900 | 1.3 | 6.2 | 7.5 |
50ZX20-75 | 20 | 5.6 | 75 | 6.5 | 2900 | 1.3 | 9.8 | 11 |
65ZX30-15 | 30 | 8.3 | 15 | 6.5 | 2900 | 2 | 1.9 | 3 |
65ZX25-32 | 25 | 6.9 | 32 | 6 | 2900 | 1.5 | 4.4 | 5.5 |
80ZX35-13 | 35 | 9.7 | 13 | 6 | 2900 | 3.4 | 1.9 | 3 |
Samply available: 7~10days.
Qty: 1pc, only pump head is provided.
Price: US$100~200
OEM is welcome
OEM expierence: more than 10 years.
Countries: Germany, U.S.A, Spain, Italy, United Kingdom etc
Warranty: the whole pump is guaranteed within 1 year, the pump's spare parts are guranteed for 3 months from the date of delivery.
For more information, please do not hesitate to contact me.
The information should be including inquiry as following:
1.Pump's flow rate
2.Pump's Head (Pressure
3.Driven Mode: By electric motor or diesel engine or bare shaft etc
4.Power and rotary speed
5.Suction lift for self priming pump
6.Temperature of liquid if you can provide
Upon the receipt of the pump's parameter, we can send our quotation to you within 24 hours.
Or the condition of pump station would be provided.
♦FAQ:
1. Q: Can I know more about your products?
A: Pls view our website: www.lanco.cc.
2. Q: What’s your MAQ of this item?
A: 1~2PCS
3. Q: What is the lead time?
A: 10~30 days after receiving your payment,depends on pumps.
4. Q: where is your loading port?
A: Ningbo, China port
5. Q: Are you a manufacturer or trading company
A: We are a manufacturer specialize in water pump and other pumps more than 20 years.
For more information, please contact me.
- Q: How does the centrifugal pump pump and cut the pump?
- Turn on the motor, observe the motor current, turn from high to low, observe the pump outlet pressure, and the pressure rise;Slowly open the outlet valve, so that the pressure drop slowly, the current slowly rising to the stable, the outlet valve to the maximum;Check the pump operation, stuffing box leakage, current, whether or not the rated current, motor, bearing temperature is normal, whether or not abnormal sound.
- Q: What does the pump mortar do?
- 1: 2 cement mortar or cement mortar with the same proportion of other components except coarse aggregate in the concrete, the pump piston and the inner wall of the pipeline are fully lubricated, and a layer of lubricating film is formed
- Q: What is the pump, how to classify, mainly used in where?
- 2. other classification of pumpsThe pump can be divided into two parts according to the position of the pump shaft:1) vertical pump2) horizontal pumpDivided by the number of suction ports:1) single suction pump (single suction pump);2) double suction pump (double, suction, pump)According to the prime mover of the drive pump:1) electric pumps2) steam turbine pump3) diesel engine pump[other details]
- Q: The distance from the pump button to the ground
- A button is arranged on the surface of the fire hydrant button, and when the fire hydrant is started, the press button can be pressed directly, and the red starting indicator light of the fire hydrant button is on
- Q: What are the starting and stopping procedures for centrifugal pumps?
- The use of centrifugal pump can be divided into three steps, namely, start, run, stop.Start: you should do the following preparation before starting:(1) check the water pump equipment in good condition.(2) the bearings are filled with oil, the oil level is normal, and the oil quality is qualified(3) all the inlet valves of the centrifugal pump are opened.(4) pump water injection or vacuum pump diversion (except for flow), open the vent valve exhaust.(5) check the leakage of shaft seal. It is advisable to fill the seal with a little drop of water.(6) the motor rotates in the right direction.
- Q: What is the lift off the dead center point? This is a straight mark about the water pump. What is the function and the relationship between the design head and the pump head? ThanksWhat exactly is the dead point lift? What's the function of this indicator?
- Should shut down the valve bar, reduce the flow to increase the point of the head, it is best to adjust within the best range of work, otherwise it is easy to cause the current is too large, burning the motor
- Q: Why should I pump the pump before starting the centrifugal pump?
- Before the operation of the centrifugal pump, the pump must be filled with water, exhaust the air, before you start the operation. All centrifugal pumps should be handled this way, which is the centrifugal pump itself.The way of water diversion:1., in the centrifugal pump outlet increase water diversion pump (usually using vacuum pump), start the centrifugal pump before, start the vacuum pump, the centrifugal pump air into;2. increase the vacuum water tank before the intake of the centrifugal pump to meet the working conditions of the centrifugal pump;3. in the centrifugal pump inlet water increase valve, to meet the working conditions of centrifugal pump;4., if the water tank or water tank volume of water level is higher than the centrifugal pump position, the first operation of the front row empty, usually do not empty, you can use.
- Q: What's the difference between non negative pressure and variable frequency water pump?
- Re pressure to a given pressure pressure zone water supply, than frequency conversion water pump energy savingFrom a health perspective, a water tank variable frequency water pump, water tank and the atmosphere, easy occurrence of water pollution two, no negative pressure equipment without negative pressure tank and pump and valve fittings etc., no water tank, the whole process of water supply of water is completed in a closed system, with air contact to avoid two pollution problems water supply.From the management point of view, no negative pressure is fully automatic intelligent operation, reduce management costs, no water tank, reducing the trouble of tank cleaning. No negative pressure is the upgrading of variable frequency water pump products
- Q: What is the function of the heating pump system for the water pump design?
- As the feed water temperature is higher, in the case of non warm pump start, will make the pump body is subject to greater thermal impact; in addition, the flow components with the pump contact heating fast, not contact with water directly heating slowly. This expansion due to uneven speed, it will inevitably produce thermal stress, deformation of the pump body, sealing surface, the joint surface is lax and leaking phenomenon. Therefore, the warm water pump system is designed for the water pump.
- Q: Metering pumps related matters
- 2) change the metering pump diaphragmTrouble is often encountered when the old diaphragm is removed. Provide some additional advice on how to remove the old diaphragm.After in the pump head loose, remove the pump head before the stroke length adjustment to the 10% position. To ensure that the electromagnetic axis has sufficient pressure to maintain its connection firmly, so that you can unscrew the diaphragm.The pull end torque from the Jack out of the screw. Seize the liquid counter clockwise rotation. There is a slight resistance that can unscrew the diaphragm.Chemical 3 measurement may end in fluid crystallization, resulting in a one-way valve ball and seat valve does not work.In the end inhalation metering pump may have a gas leak. Hydraulic end suction side connector may lack O ring or suction valve connection loose.3) flow monitoring and measurement of a high viscosity medium, in the process of liquid delivery received a flow failure signal, how can we solve this problem?Move the hydraulic end by loosening the 4 pump head screws. Rotating stroke length to 10%, and seize the hydraulic end, and then slide out of the screw hole, then the screws do not touch them, but still control the back and diaphragm. Then rotate the component counter clockwise, with a slight resistance, and the diaphragm will loosen from the electromagnetic axis. If the diaphragm is not loose, use some grease on the contact surfaces of the diaphragm and the electromagnetic shaft. After a few minutes, gently tap the diaphragm with a small plastic hammer. Then proceed again in accordance with the above description.
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ZX Type self priming centrifugal EX-Proof motor pump
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 100 set/month
OKorder Service Pledge
OKorder Financial Service
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