Compacts waste into 55 gallon drums. MPC60 and MPC85 will crush drums to 4' tall . Anvil support base to ensure drum integrity . Safety limit switch on door . HEPA Filtration available . Drip Pan available . Reduce disposal costs of hazardous waste disposal costs by compacting into UN/DOT approved drums . Air or electric operations, exproof rated available . Meets and exceeds International MARPOL 73/78 Annex V.