Fiorentini F31151-2BP

The Fiorentini F31151-2BP is a 3/4 in balanced valve built for precise control and full lockup, featuring a robust 5 in diaphragm for dependable operation. Designed for safety and reliability, this valve includes internal sensing and a compact 1/4 in vent to streamline integration into tight systems.

Engineered for compatibility across HVAC, plumbing, and process industries, this valve supports reliable leak prevention and quick response times. Its diaphragm-driven design reduces mechanical wear, extending service life in demanding environments.

• 3/4 in balanced valve with full lockup
• 5 in diaphragm for consistent response
• Internal sensing for rapid, dependable closing
• 1/4 in vent to simplify venting and diagnostics
• Black spring with 6-14 in range
• 2 PSIG MAOP for appropriate system pressures
• CSA Z21.18 & Z21.80 certified for safety and compliance

Ideal for commercial, residential, or industrial piping where precision and certification matter, the Fiorentini F31151-2BP delivers dependable performance under CSA standards. Its compact design fits applications requiring reliable gas or fluid control with strict safety compliance.