Fiorentini 31154-5BP

Fiorentini 31154-5BP is a high-performance 1-1/2" balanced valve designed for precise pressure control in commercial and industrial systems. It features a 7.5" diaphragm, full lockup, internal sensing, and a 1/2" vent, plus a rugged black spring rated 6-14". The unit operates with 2 Psig Maop and carries CSA Z21.18 & Z21.80 certifications, replacing 30154-b.

• 1-1/2" balanced valve for consistent performance under varying loads
• 7.5" diaphragm for stable, responsive control
• Full lockup ensures rapid shutoff when needed
• Internal sensing for accurate pressure detection
• 1/2" vent for safe venting and relief
• Black spring 6-14" delivers durability across operating ranges
• CSA Z21.18 & Z21.80 certification confirms compliance with industry standards
• Replaces 30154-b for easy retrofitting and compatibility

Designed for professionals who demand reliability and compliance, the Fiorentini 31154-5BP combines precise control with rugged construction to support consistent performance in gas and air systems.