The EcoPlus Eco 633 GPH pump can be used inline or as a submersible water pump. 

A good choice for hydroponics systems or to use with water chillers.

It has a powerful oil-free high magnetic rotor to prevent water contamination.

Ceramic shaft and bearing insures reliability - Trouble free with only one moving part. The EcoPlus Eco pumps include a strainer to protect impeller from damage.

Specifications:

35 watts
Max height is 7.8'
Comes with 175" 120 volt cord
Inlet is 1.25" NPT
Outlet is .75" NPT
Included fittings: two-.75" Barbed x .75" Threaded, two-.5" Barbed x .75" Threaded, .75" Barbed x 1.25" Threaded and Nozzle x .75" Threaded

The EcoPlus Eco 633 GPH Submersible Pump carries a 1-year manufacturer warranty. UL Listed in USA and Canada.