Flow Meter | H2Flow | FV-4 | ABS Material | Passive Heavy Duty Chemical Balancing

The H2Flow Flowvis 4 Flow Meter, also known as the Fv-4, simplifies pool operation by letting you control equipment and settings more easily. This compact flow meter delivers real-time flow data at a glance, so you can adjust pumps, valves, and feeders without guesswork, saving time and reducing energy use.

Designed for both residential pools and service professionals, the Flowvis 4 integrates with common pool automation setups and works with standard flow sensors. Use it to optimize pump run times, balance chemicals more precisely, and diagnose flow issues before they become costly problems. The result is less manual monitoring, more consistent water quality, and a smoother, more efficient operation.

• Real-time flow readings for precise pump and valve control
• Seamless integration with existing pool automation systems
• Clear diagnostics and alerts to troubleshoot flow issues quickly
• Low-profile, easy-install design suitable for tight equipment spaces
• Energy-efficient operation by optimizing pump run times and water flow

Ideal for homeowners upgrading a tired system or professionals delivering faster, more reliable service. The Flowvis 4 stands out with clear data presentation, quick setup, and practical use cases like spa circulation, multi-zone pools, or retrofit projects. Discover how this dedicated flow meter can transform your pool management routine—

Ready to simplify your pool setup? Add the H2Flow Flowvis 4 Flow Meter to your cart today and start enjoying smarter, more reliable flow management.