Townsend Seismic Sink Pump - where to find?

I think you can use any bicycle pump with a flexible nozzle. Anyone else try it?

I recall reading about someone replacing a Seismic Sink factory valve stem with the typical stems found on bike and/or auto innertubes/tires. If this is possible, you simply use off-the-shelf air pumps.

Yes, Rcprince is right. Just make sure it is a bicycle hand pump with a hose attachment. The tip used is a screw on presta valve.