BALDWIN-MOTION

[PxTx]

The pumps I have seen were made by Autopulse. Motion would re-badge them as Phase III.

These Autopulse pumps were identical to the Dupree ones of the same vintage- at least mechanically. I think that each may have had the manufacturer's name cast in the aluminum housing.

They are a bellows type pump- or is that describing the regulator? They were often called tandem or duplex pumps. The parent company of both Dupree and Autopulse is Walbro.

If you are going for the look, JC Whitney sells a bellows type pump that is 12 V and has a similar feel, but will not support high HP.

I believe I have some old literature on a Motion installation of these pumps. I'll try and dig 'em out in the next day or so.

Paul