Type POLY-SD, SCRD and SCRD-V - Forward-Acting Scored

Description

Forward acting scored bursting discs use a tension failure of the disc, mechanically weakened by a scoring technique. The disc is used in a holder specifically designed to provide a tight metal-to-metal seal.

Features and Benefits

• Fail-safe design
• High operating ratios
• Minimal fragmentation
• Extended cycle life
• Full vacuum rating without vacuum supports
• Liquid or gas services
• Polymerisation-proof application (Poly-SD only)
• Improved corrosion / cycle resistance