• Vertical Inline Sewage Centrifugal Pump

Vertical Inline Sewage Centrifugal Pump

Max.Head: >150m
Max.Capacity: >400 L/min
Driving Type: Motor
Impeller Number: Single-Stage Pump
Working Pressure: High Pressure Pump
Influent Type of Impeller: Double-Suction Pump
Samples:
US$ 250/Set 1 Set(Min.Order)
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Basic Info.

Model NO.
LVP-LHP18-1
Position of Pump Shaft
Vertical Pump
Pump Casing Combined
Verticaljoint Surface Pump
Mounting Height
Since Irrigation Centrifugal Pumps
Impeller
Closed
Usage
Pump, Pumps
Type
Lvp
Transport Package
Wood Box
Specification
CE
Trademark
Liansheng or OEM
Origin
Shanghai, China
HS Code
84101330
Production Capacity
50000/Month

Product Description


Vertical Inline Sewage Centrifugal Pump
Product name: vertical inline sewage centrifugal pump

Main uses: High-rise buildings, fire protection, refrigeration systems and industrial, agricultural, hotel, deep well

Pumping water, fresh water and sea transport etc.

Detailed use:

1, water supply: Water filtration and distribution, water supply main pipe water area, the first increase in pressure,Increased pressure of high-rise buildings.

2, industrial pressure: Industrial production water system, cleaning system, high pressure washing system, fire protectionSystem.

3, industrial liquid conveying: Cooling and air-conditioning system, boiler feed water and condensate systems, machine Matching, acidic and alkaline medium transport.

4: Water treatment system, water treatment system, ultrafiltration system, reverse osmosis system distillation system, Separator and a swimming pool.

5, irrigation: Farmland irrigate, sprinkler irrigation, drip irrigation.

The transmission medium:

1, Non flammable and explosive medium, thin, clean, containing no solid particles or fibers.

2, such as mineral water, softened water, pure water, thin sewage water, food oil and other light industry media.

3, pump the main material for stainless steel, can be used in pumping mildly corrosive media.

Conditions of use:

1. Exploitation conditions the LVP. Series is suitable does not surpass in the transportation temperature 80 Centigrade. The clear water and the physico-chemical properties is similar to the clear water liquid.

The scope of performance parameter:

Performance parameter scope the LVP series altogether has 6 varieties, 114 specification its

performance parameter scope is:

1. Current capacity Q=3.6~150m3/h

2. Lifts H=5~250m

3. Rotational speed n=1480~2950r/min

4. Power P=0.37~90kw

5. Induction port diameter Dna=50~100mm

6. Spout diameter DNm=40~80mm
DC
fault phenomenon failure cause elimination methods
  1.No power supply or one or two phase power supply is needed
Check all phases of power supply and restore power supply

 
  2.Poor contact of ac contactor and burning of coil
Repair or replace contactors

 
can not start 3.
The power switch is not closed, malfunction or damaged

 
Close the switch and replace it if the power indicator does not turn on
  4.
Thermal relay trip or damage

 
Check whether the motor is blocked, find out the reason and eliminate it.Manual reset is replaced if it cannot be started
  Water level is too low
Put water in the sink

 
  The motor burned
Repair or replace the motor

 
  1.Line is loose
Check wiring and tighten connectors

 
  2.Frequency converter malfunction Check the fault content, check the cause according to the frequency converter manual, and restart after reset.Or disconnect the inverter power supply for a few seconds, the inverter fault reset before starting.
The manual is normal 3The frequency converter is damaged Repair or replace
Automatic transmission failure 4.Pressure switch damage Repair or replace
  5The pressure transmitter is damaged Repair or replace
  6.Switch failure Repair or replace
Pump non - suction pressure gauge pointer to beat violently Insufficient water supply for perfusion, air leakage at the connection between pipeline and instrument Check pipeline and bottom valve, refill water diversion. Tighten air leakage

The pump consumes too much power

 

Too much flow, impeller wear

 
Check whether the pump shaft is bent, replace the impeller, close the outlet valve to reduce the flow

Vertical Inline Sewage Centrifugal Pump
Vertical Inline Sewage Centrifugal Pump

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