No Image Lot 249 Busch model NC0400B Vacuum pump. S/N C1444000367, 15 HP, 230/460 249Busch model NC0400B Vacuum pump. S/N C1444000367, 15 HP, 230/460 Holland Industrial Group Busch model NC0400B Vacuum pump. S/N C1444000367, 15 HP, 230/460 Add to watchlist Live