FY(W) Vertical Submerged Pump

FY(W) Vertical Submerged Pump

•    Product Introduction

    FY, FYW series submerged pump is single-stage, single-suction vertical centrifugal pump.This series pump belongs to sump pump,which is a mature and perfect product of our company. This product structure is reasonable, performance is stable, at present already had more than 100 specifications.

FY series submerged pump is applied for pumping the liquid that is not contained solid granules and uneasily crystallized. FYW series is a sewage  pump, also is a non-clogging pump,its impeller takes shape of opening, semi-opening, close or torque flow type etc., available to pumping sewage with granules and impurity, being applied broadly on sewage or other liquid from pits of chemical industry, petroleum, metallurgical department and construction department.

   •     Product Feature

    The pump impeller is submerged completely into the liquid, the pump can start work without foot valve and vacuum-making equipment, and the pump accommodates a small area, none leakage in shaft seal.

    There has set up a middle guide bearing for submerged depth deeply, and through steel coupling to connect several shafts to be a long shaft. The lubrication of middle guide bearing adopts self-lubricating type (FY series) or with an outside flush pipe for lubricant (FYW series).

    According to the different liquid, it is to adopt different material for the making of the submerged parts which contact with liquid. The common use materials are casting iron, carbon steel, 1Cr18Ni9, 1Cr18Ni12Mo2Ti, 304, 316, 316L etc., the submerged guide bush  adopts  PTFE,  graphite and bronze, and being available to application of other materials resistant to erosion according to the demand of users.

                    1.     Motor

                    2.     Bearing      

                    3.     Bearing seat  

                    4.     Baseplate 

                    5.     Joint-shaft sleeve 

                    6.     Joint-pipe  

                    7.     Shaft        

                    8.     Pump cover

                    9.     Lower shaft sleeve   

                   10.     Guide bush  

                   11.     Impeller        

                   12.     Pump casing     

                   13.     Liquid-discharge pipe

•  Range of Performance

Capacity     Q:1.8-14400m³/h

Head         H:8-100m

Suction diameter: 25-300mm

 •   Model Code

 •   Performance List

 See the attachment.

 •   Outline Drawing

 See the attachment.