Hebei, China
Business Type:
Manufacturer/Factory
Number of Employees:
112
Year of Establishment:
2007-01-10
Management System Certification:
ISO9001:2008
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Centrifugal Pump, Vertical Pump, Submersible Pump manufacturer / supplier in China, offering High Capacity Submersible Water Vertical Centrifugal Pump with Rubber Liner, Ahr Series Slurry Pump (8/6 E-AHR), Full Set of Centrifugal Slurry Pump Parts Interchageable with Famous Brand and so on.

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Supplier Homepage Products Centrifugal Pump High Capacity Submersible Water Vertical Centrifugal Pump with Rubber Liner

High Capacity Submersible Water Vertical Centrifugal Pump with Rubber Liner

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1,000/ Piece
Port: Tianjin, China
Production Capacity: 20000
Payment Terms: L/C, T/T, Western Union
Max.Head: 110m-150m
Max.Capacity: >400 L/min
Driving Type: Motor
Impeller Number: Single-Stage Pump
Working Pressure: Low Pressure Pump
Influent Type of Impeller: Single Suction Pump

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Basic Info

Model NO.: sp
Position of Pump Shaft: Vertical Pump
Pump Casing Combined: Verticaljoint Surface Pump
Mounting Height: Suction Centrifugal
Impeller: Open
Usage: Pump
Cerificate: Ce ISO SGS
Painting: as Per
Wet End Material: A05 or Rubber
Warranty: 1year
MOQ: 1 Set
Trademark: Naipu Or OEM
Transport Package: Packed with Wooden Box or as Customer′s Request
Specification: 40PV
Origin: China
HS Code: 8413709990

Product Description

High Capacity Submersible Water Vertical Centrifugal Pump With Rubber Liner 
 

1. Vertical type single stage centrifugal slurry pumps

2. Application for sump pumping, Single stage pump


NP-SP(R) centrifugal slurry pumps are mainly used to pump high-hardness, strong-corrosion and high-concentration liquids that contain suspended solid particles, such as finished ores, refuse ores, ashes, cinders, cements, mud, mineral stones and etc.


Specification:


D: 40-200 mm


Q: 17-891 mm


H: 4-37 m


Function: 


1. Wear-resistant metal, the impeller selection of wear-resistant metal or rubber material.


2. NP-SP(R) type sump pump parts, immersed in liquid rubber lining.


3. Different length of the pump drive shaft or inhaled could be selected


4. V-belt drive, direct drive, and flexible coupling.

5. Bearing to lubricate oils.

6.  use of variable speed, the best condition in the pump operation, long service life, run- effective,meet many bad transportation conditions.

 

Performance Parameter:

High Capacity Submersible Water Vertical Centrifugal Pump with Rubber Liner


Construction Drawing:

High Capacity Submersible Water Vertical Centrifugal Pump with Rubber Liner

Possible faults and removal:

Type AH(R) series pump has a compact construction. If it is correctly installed and operated, the pump will have a long life.

 

Faults

Reason

Removal

Pump fails to discharge
any liquid.

Air leaking into suction or gland

Incorrect direction of pump rota- tion
and impeller worn.
Suction pipe blocked

Sealed leakage.

Check direction of rotation and replacing a new impeller.

Removal lockage.

Shaft Power consumption is excessive

Gland excessively tightened against packing rings.

Rotating component is rubbing on a stationary part.
Bearing worn.
Drive belt tension too tight
Flow rate too large
Pump speed and ratio too high.
Misalignment or unparallel of drive shaft and pump shaft.

Loosen gland bolts.

Removal the rubbed part.
Replace the bearing
Adjusting belt.
Modifying the pump duty and speed.
Adjusting drive and pump shaft.

Bearing is over hearing

Lubricants too much or less.
Containing impurities in the lubricant
Bearing worn.

Lubricating as requirements.
Replace clean lubricant.
Replace new bearing.

Bearing has short life.

Misalignment or unparallel of drive
and pump shaft.
Shaft bent.
Impeller unbalanced due to wear.

Foreign object entered into the bearing or insufficient lubrication.
Incorrect procedure followed in
fitting bearings.

Adjusting drive and pump shaft.
Replacing shaft.
Remove rubbing and replacing new impeller
Clean the bearing.
Replacing or refitting the bearings.

Excessive leakage from stuffing box

Packing rings excessive worn.

Shaft sleeve worn.

Dirty sealing water.

Replace new packing rings.

Replace shaft sleeve.

Change clean sealing water.

Pump vibrates or is
noisy.

Bearings worn.
Impeller unbalanced.
Air entered into suction pipe or
blocked.
Flow rate is none-uniform and
pump not primed.

Replaced by new bearings.
Replaced by new impeller.
Discharge air and remove block.
Improve on the pump feeding.


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