H2flow

H2Flow FlowVis Check Valve Body 2-1/2" for Schedule 40 Pipe

$313.95

2 in stock

Inline flow meter for 2.5" Schedule 40 PVC pipe that measures water flow and includes a built-in check valve. Designed for use in pool, spa, and similar circulation systems, it mounts in horizontal or vertical piping and installs with minimal straight-run requirements. The unit features a GPM velocity scale and carries NSF 50 certification for use in treated water systems.

• Check valve built in for backflow prevention
• GPM scale for direct flow reading
• Installs horizontally or vertically, including upside-down
• Works with 2.5" Schedule 40 PVC pipe
• ≥98% accuracy across the model range
• NSF 50 certified for treated water use
• No calibration required after installation

MFG Number

FV-25

Series/Model

FlowVis