Bilge pump series T20 
Bilge submersible pump of centrifugal type with a capacity of 2000 gallons/hour.
Designed to dump water overboard.
 
Manufacturer: TMC Technology Corp. (Taiwan)
 
Specifications:
Productivity, gph (l/h):  2000 (7571)
Supply voltage, V:  12
Current consumption, A:  10
Fitting diameter, inch (mm): 1 1/8"
Water lifting height, m:  4