Our product line in this category includes Bedside Suction Machines DeVac and Ward Vacuum Units. The Bedside Suction Machine base is made entirely of stainless steel and comes with Reusable Filter Jars: 2 x 2 Ltrs. The Ward Vacuum Unit is made of Polycarbonate and comes with a regulator made of Aluminium & ABS Plastic. With decades of experience in manufacturing, exporting, and supplying Hospital & Bedside Suction Machines and Apparatus worldwide, we are well-equipped to provide more information upon request. Please do not hesitate to contact us.