Introducing the ALL NEW March 815 High Flow Pump. From the outside it looks just like the old 809, but on the inside there have been several improvements to increase the flow rate, the head (how high it will pump) and you may also notice a reduction in cavitation.

This is the real deal, not the cheaper "Center Inlet" version that some sell.
This is the side inlet model 1/2" MPT in and out. Mounting bracket and 6 foot
cord attached. Magnetic drive impeller. Polysulphone Head is completely
Food Grade up to 250°F. Can pump just over 7 gallons a minute.
Pump is not self priming, so it needs to be located below the source beer.
Since it is magnetic drive, flow can be controlled with a ball valve on the outlet.
Motor housing is not waterproof so you want shield it from possible splashing or drips.
And you may want to plug it into a GFCI outlet.

You may also need a 1/2" Ball valve 2 piece or 3 piece

Blichmann Quick Connector 1/2" Barbs

1/2" ID High Temp Tubing

We also have replacement impellers for these, see the Pimp My Pump impellers (these will also work in the old 809 pump, upgrading it to a high flow)