I was recently asked to repair a slurry tanker which had a recurring problem of passing slurry through the pump when the tanker got full. The vacuum pump is specifically designed to handle air only, ...

So, post flood in Iowa as many know.<BR><BR>Basement was flooded and we have LOTS of mud and sludge down there.<BR><BR>Anyway, is there a hand pump that would be tough enough to pump sludge? (Like a ...