generic heroson air hydraulic pump, 10,000 psi, 0.7l reservoir, npt 3/8" oil outlet, npt 1/4" inlet, with air line lubricator, black is up for auction in Industrial & Scientific. The current bid is $2.50, 98% below the $149.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.