we can make this bilge pump with  "JOHNSON"motor in hongkong.the quality is very good,the voltage:12V,all quality is compliance with CE standard.

TYPE:EF500

1) Similar design as ATTWOOD pump.
2) specially used for the boats and yachts.
3) Maximum capacity: 500GPH
4) Power: 12V DC.
If you need any more information, pls do not hesitate to contact with us.