Performance Features
- Designed for gas service (acceptable for liquid service with a compressible gas/vapor pocket)
- Suitable for operating pressure to 90% of the marked burst pressure (95% of the minimum)
- Designed for non-fragmentation, recommended for Relief Valve isolation
- Damage safety ratio ≤ 1.5
- Suitable for cycling service
- Vacuum resistant
- Back pressure resistance can be specified
- Optional fluoropolymer liner/coating
- Available with ASME “UD” (select 0%, -5%, -10% Manufacturing Design Range)
- Pressure Equipment Directive “CE” marking and/or other International Certifications
- BS&B proprietary technology





