Forward acting rupture disc VAC-SAF™

The VAC-SAFTM System rupture disks offer two-way relief to provide maximum protection of gas or liquid storage vessels and plant from damage caused by excessive vacuum or over pressure. We offer two modes of protection. When excessive vacuum is created during liquid withdrawal, accidental product loss, or during routine steam cleaning (e.g. for sterilization) the vessel and the plant is protected. Secondly, protection is provided by the same disk to relieve positive overpressure. The unique advantage of the VAC-SAFTM System is that it reacts to an abnormal condition immediately, giving a full relief area instantaneously