Horizontal end-suction centrifugal Pumping Pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 5000 unit/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
| Packaging Detail: | standard export plywood case |
| Delivery Detail: | 15-20days |
Specifications
1,Single-stage single-suction
2,Axial suction centrifugal pump
3,Back-pull-out design
Min inlet pressure
Min inlet pressure depends on NPSH +0.5m safety margin + gasified pressure. It should be re-calculated the inlet pressure if one of the following happens.
*The liquid is more warm.
*The flow exceeds the nominate value.
*Suction distnace is very long or inlet pipe is very long.
*System pressure is too little.
*Inlet pressure is low.
Typical application
*Clean, thin, non-corrosive, non-flammable or non-explosive liquid without grain or fiber.
*Water supply system
*Heat, air condition system
*Irrigating, farming
*Booster, constant pressure water supply
*Industry cooling, heater circulation system
*Firefighting, splitting system
*Industry transferring, drainage system
Construction
*Non-self-priming, single stage, single suction, horizontal, axial suction and radical discharge, pump body is fixed by base.
*Use bering cradle, which can orientate bearing, prevent from radical vibration, improve the rigidity of rotary part.
*Compacted shaft, use deep grove grease lubricated roller bearing.
*Connect pump and motro with semi-flexible coupling.
*Use standard wearable mechanical seal.
*TEFC motor, size complies to IEC standard, installation type B3.
*The dimensions is conform to ISO 2858
Specificaton
*Flow: Max 520m3/h
*Power:Max 160Kw
*Head: Max 160m
*Liquid temperature: -15°C - 110°C
*Working pressure: Max 16bar
*Inlet and Outlet diameter: Inlet diameter: DN50-DN200; Outlet diameter: DN32-DN150
Curve conditions
*Curves tolerance is according to ISO9906, Annex A;
*All curves are based on the measured value of constant motor speed 2900rpm, 2950rpm, 1450rpm or 1480rpm.
*The measurements were made with airless water at temperature of 20°C. The curves apply to a kinematic vis-cosity of 1 mm2/s (1 cst)
Features
*Back-pull-out design, without having to disurb pump body and pipelines when servicing.
*All the models only use 4 kinds of pump shafts and bearing cover, make parts exchangeable.
*Impeller is optimum design, inlet is enlarged, no whirlpool, deduct the water pump NPSH efficiently, which makes pump work stable with little noise.
*Casing and casing cover use wearing neck ring structure, which makes pump easy to maintain, makes parts work longer. The replaceable seal ring, makes pump work efficiently in a long time.
- Q: Fire pump and shower pump flow head selection, high resolution.
- Selection of flow head of fire pump and spray pump:1, the volume is greater than 5000 is less than 10000, the minimum water consumption of indoor fire hydrant is 10L/s
- Q: What is the pump lift voltage? And how to suppress the pumping voltage rise?
- The elevator is mainly used by the power grid through the rectifier, filter, inverter and other transmission to the motor. The motor in high speed when the brake suddenly, but the rotor of the motor with the load (production machinery) mechanical inertia, could not stop quickly, resulting in the back EMF (EU voltage) motor is in the state of power, the reverse voltage and torque original electric state torque instead, and the motor with brake strong torque, forcing the rotor to stop fast but usually AC-DC-AC converter is the main power AC/DC rectifier circuit is irreversible and therefore cannot go back to the grid, energy will be accumulated in the filter capacitor, produce pump voltage, this phenomenon of pump voltage converter has great destructive power.
- Q: What is the Rhodes pump?
- The ultimate vacuum of roots pump depends on the pump structure and manufacturing accuracy, and also depends on the limit vacuum of the front pump. In order to increase the limit vacuum of the pump, the roots pump can be used in series. The working principle of roots pump is similar to roots blower. As the rotor continues to rotate, the gas is pumped from the intake air to the space between the rotor and the pump housing V0, and then discharged through the exhaust port. Since the V0 space is fully enclosed after inhalation, the gas in the pump cavity does not compress and expand. But when the top of the rotor turns off the edge of the exhaust and the V0 space communicates with the exhaust side, the gas pressure at the exhaust side is higher, and a part of the gas flows back into the space V0, causing a sudden increase in the gas pressure. As the rotor continues to rotate, the gas is expelled from the pump. Roots pump in the pump cavity, there are two "8" shape of the rotor perpendicular to each other on a pair of parallel axis, by a transmission ratio of 1 of a pair of gear belt movements synchronous reverse movement of each other. In the rotor, the rotor and the pump housing between the wall to maintain a certain gap, you can achieve high speed operation.
- Q: What are the functions of a disposable infusion pump?
- With the development of science and technology, more and more fields need to control the flow or velocity of fluid accurately. For example, the detection and analysis of micro chemical elements in chemical industry always need to control the flow accurately. In the field of health care, the flow and velocity of traditional Chinese medicine liquid must be controlled accurately.Venous transfusion is one of the most commonly used methods of clinical treatment. It is a common medication and treatment technique for nursing specialty. Clinically, appropriate infusion rate should be applied according to the drug and patient's condition. Transfusion too fast may cause poisoning, more serious can lead to edema and heart failure;
- Q: What's the meaning of the pump head in the water pump, please advise, thank you
- The pump head of the centrifugal pump refers to the shell that contains the impeller and impeller, and also includes the shaft part that drives the impeller. It can be used as the part of the motor and shaft coupling and the base.
- Q: What is the difference between centrifugal pump and positive displacement pump?
- The centrifugal pump is to rely on high-speed rotation of the impeller to do work on the fluid. These two types of pumps are also the most widely used.
- Q: What are the main performance parameters of hydraulic pumps?
- speedOperating speed is the actual rotation speed of a pump (or motor) at work.Rated speed is the maximum speed that can operate normally for a long time under rated pressure. If the pump exceeds the rated speed, the work will cause insufficient oil absorption, vibration and noise, the parts will suffer cavitation damage, life expectancy.Minimum steady speed is the minimum speed allowed for normal motor operation. At this speed, the motor does not appear crawling phenomenon.
- Q: Water pump spoon pipe for power plantWhich hero can tell me what is the water pump spoon tube ah? And its role
- By adjusting the amount of oil entering into the hydraulic coupler, the torque of the hydraulic coupler can be controlled
- Q: Common failure treatment of piston pump
- 1) overflow valve regulation is too high, overload after the pump2) the overflow valve spool is blocked, the central hole of the valve core is blocked or the overflow valve is blocked by a damping hole, and the overflow is not overflow3) pump outlet one-way valve installed or spool blocked and stuffy pump4) motor fault x091) adjust the relief valve pressure value2) repair valve boring3) overhaul check valve4) overhaul or replace the motor
- Q: How long does the fine stone pump need maintenance? What should I pay attention to?
- Check the line from the relief valve to the cylinder inlet to ensure that there is no external drainage or deformation due to impact and wear and that the connections are complete and fully tightened. - replace any damaged pipe immediately. - change the original settings strictly: all adjustments and calibrations can only be done by professionals. - no fucks hydraulic components, otherwise manufacturers on product warranties and liability shall not be responsible for. A warning because the hydraulic oil can reach very high temperature, there is the danger of burns, so open pipe fittings should take appropriate protective measures. Any replacement parts must conform to the level specified by the manufacturer. 8.2 check lubrication grease pump in oil at any time to ensure adequate and clean the lubrication pipeline joints without overflow phenomenon. Check the lubrication of the running parts at any time, and find the parts which lack oil, and check them immediately to prevent accidents. - check that the centralized lubrication system is effective daily. When the grease pump is empty, the grease added is often not easy to pump out because of the bubble. In this case, open the outlet of the pump, run the grease pump until the grease is re flowing, and then connect the pipe
Send your message to us
Horizontal end-suction centrifugal Pumping Pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 5000 unit/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
