Fiorentini 30052-R

Fiorentini 30052-R is a high-performance 3/4-in balanced valve designed for precise control and dependable operation. Featuring a robust 4-in diaphragm and full lockup, it delivers consistent performance in demanding systems. The valve uses internal sensing for accurate pressure feedback and quick response, ensuring steady flow and reduced cycling.

Built for safety and compliance, this model carries MAOP 2 psig and CSA Z21.18 & Z21.80 certifications. The red spring provides a flexible response in the 2.75–7.9 range, adapting to a variety of installation needs. A 1/4-in vent adds controlled release and system balance. This unit replaces the previous 30052-W series, offering an updated design with the same trusted Fiorentini reliability.

• 3/4-in balanced valve design for stable, precise flow control
• 4-in diaphragm for tight shutoff and longevity
• Internal sensing for accurate feedback and quick response
• Red spring with a 2.75–7.9 range for adaptable performance
• 1/4-in vent for safe venting and pressure relief
• MAOP 2 psig and CSA Z21.18 & Z21.80 certification for compliance
• Replaces 30052-W for seamless upgrade