Serving the Aquaculture Industry Since 1975









Pumping Applications

Fish Pump Models

Model 640-P

Model 860-P
Model 1080-P
Model 1210-P
Model 1614-P
Model 1080-SPP
Model 1210-SPP
BioStream BP25
BioStream BP40

BioStream BP60

Hydraulic BioStream

Power-Pak Units

Fish Harvesters

Shrimp Harvesters

Graders & Counters

Live Haul Transports



  We specialize in customizing our  products to fit your application needs.  
  Let us help you design a system that meets all your expectations.  





The new Aqua-Life BioStream aquatic transfer pump features self priming, variable speed electric drive operation . Optional remote control operation also available.

The BioStreamís gentle fish handling, along with its small physical size, make it the perfect Hatchery Pump.


  Model BP25 Specifications:
Unit Weight 313 lbs / 142 kg
Pump Outlet Size 2.5 in / 6.35 cm
Pump Inlet Size 2.5 in / 6.35 cm
Pump Length 43.5 in / 110.5 cm
Pump Width 24 in / 60.9 cm
Pump Height 38.5 / 97.8 cm
Maximum Fish Weight* 98 grams
Fish per Hour* 4 t/hr
Maximum Fish Pump Speed** 870 rpm
Pump Water Output 185 gpm
Pump Water Output 700 lpm
Maximum Vertical Pumping Head 24.6 ft / 7.5 m
Priming Electric Motor Output 1 HP / .75 kW
Main Electric Motor Output 2 HP / 1.5 kW
Construction: Cast Marine Alloy Aluminum.
* Rated using largest fish capacity based on average vertical pumping heads.
** RPM varies according to vertical pumping heads and total horizontal pumping distances.
  Guidelines for Proper Fish Transfer:
Vertical pumping heads & total pumping distances have dramatic effects on the fish size capacity of all fish pumps.   Fish size capacity will decrease as the total vertical head and total horizontal distance increase.  Likewise the fish size capacity of the fish pump will increase dramatically at low vertical heads.  The table above reflects the proper fish size capacity with the appropriate vertical pumping head for this fish pump.  For example the fish size capacity can increase as much as 33% at a low (3 ft / 1.0 m) vertical pumping head.
BP Test Videos:
  View the BioStream pumps in operation
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