Raj International supplies Hydraulic System or Stoppering Mechanism. Raj International is the Indian part of Tofflon which is an ISO 9001 awarded company. Raj International offers Pharmaceutical Freeze Dryer. The Hydraulic System or Stoppering Mechanism has pressure which is adjustable from 0 to 1 kgúf/cm2 for proper stoppering. Bellows covering the hydraulic ram prevent hydraulic oil from contaminating the chamber that includes hardware and software integrity tests. The movement of the shelves can be operated either by means of a flush mounted operator`s panel in the machine room or button on the flat sterile wall in sterile room.
