hyposmosis pump/more than 20 countries patent

Features :

1   Less investments

2   less occupied area

3  No Electric Noise

4   No pollution from dropping crude

5  Energy-saving

Our pumps have been applyed a patent in Canada, USA,Japan ,Australia etc more than 20 countries.

Digital Control Reciprocating Submersible Electric Pump is a new kind of oil exploitation  equipment, it takes  linear electric motors  as it’s drivetrain device, drive tube-type pump extract oil directly. 

DC  Submersible Electric Pump is composed of linear electric  motor, tube-type pump  and control cabinet  .

Linear motor connected to the pump, diving into underground oil horizon. 

Specification :

WFQYDB-114-380-10;  WFQYDB-114-380-15 ;  WFQYDB-114-660-18 ; WFQYDB-114-660-22; 

WFQYDB-114-1140-30; WFQYDB-114-1140-50

Meaning of WF : Reciprocating

Meaning of QY:  Submersible

Meaning of DB:   Pump

114 represent : Maximum projection diameter

380 (660, 1140 ) represent : rated voltage

10 (15,18,22,30,50 ) represent : rated power

Patent of  USA:

Patent of Australia :

 :

 A set of Pumps:

Please email us for more detail cooperate !