CAL-VAC Rupture Disc

Description

A double-acting rupture disc with a girdle and knife-blade assembly on one side, and perforations and a pre-cut section on the other.

Our double-acting design allows the CAL-VAC to do the work of two rupture discs with just one installation point. It relieves low positive pressure (as low as 1 inwc) on one side, while slightly higher negative pressure is relieved from the other. The CAL-VAC’s easy-to-clean flat-seat design reduces product buildup, making it easier to meet FDA requirements.