From the product description, check product page for current description, price and availability:

This magnetic drive pump offers the same performance as the MKII brewing pump. The differences are that this unit has 1/2″ barbed inlet/outlet and comes with a bare wire.

Please note that you will need an electrician to wire on the appropriate 110V plug.

Specifications:

110v/60hz
Max Head: 11.15 ft.
Max Flow: 5 Gal/min
0.51″ barbs
Rotatable pump head
Max temperature: 248°F
Water resistant casing