N Type Centrifugal Condensate Water Circulation Pump

Model NO.
N/NL
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Verticaljoint Surface Pump
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Condensate Pump
Capacity
8-720m3/H
Head
37.7-186m
Speed
2950r/Min
Temperature
Less Than 105 Degree
Used in
Power Plant
Type
Cantilever
Color
Bule/Green
Warrenty
1 Year
Motor
50Hz/380V
Insulation Class
B.F Grade
Transport Package
Wooden Packing
Origin
Shenyang, China
HS Code
8413810090
We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for N Type Centrifugal Condensate Water Circulation Pump, The product will supply to all over the world, such as: Japan, Benin, US, Now the competition in this field is very fierce; but we will still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal. "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?
Shenyang Liancheng Pump Co., Ltd. Diamond / Audited Supplier
Product Name:N type Centrifugal condensate water circulation pump

Application:
Condensate pump NPSHr is smaller than normal water pump. Mainly used for power plant condensate, and can also be used in other occasions of suction is cavitation state. Conveying liquid temperature is less than 80ºC.N type pump is also used in coal-fired power plants conveying water, low-pressure heater transfer medium temperature below 105ºC.

Data Range:
Capacity: Q=8-720m3/h
Head:H=37.7-186m

Pump Structure:
N type pump is cantilever single-stage,two stages horizontal centrifugal pump, suction inlet in the axial direction, discharge inlet in the vertical direction. In order to get low NPSHr, 6N6,200N65,200N150,200N135 pumps with idler.
N type pump rotor support for rolling bearing, and thin oil lubrication;
From the motor direction, N type pump is counter-clockwise;
8NL-12 type pump is vertical,middle split,idler,single stage condensate pump.
14NL-14 type pump is vertical,middle split,idler,two stages condensate pump. 

Material:
casing: /cast iron/ carbon steel;
impeller:    stainless steel;
idler:  stainless steel;

Condensate pump structure chart:
(1) single stage,horizontal structure

(2)Two stages horizontal structure

(3)Single stage,with idler type structure

 

101 pump casing 202   impeller  
  102   pump cover   203   the first impeller  
  106   diffuser   209   idler  
  121   pump casing sealing ring   211   shaft sleeve  
  201   pump shaft   307   bearing integration