H2Flow Flow Meter/Check Valve [FlowVis, 2"–2-1/2" Spg, w/ Safety Flapper] (FV-C-S) controlsystemparts Improves replacement accuracy and service

Improves replacement accuracy and service confidence

Replacing the combined unit can help restore cleaner filter control and improve how clearly the system communicates its condition

Converts from liquid propane to natural gas

Helps restore dedicated circulation function

directly influencing flow and hydraulic efficiency

H2Flow Flow Meter/Check Valve [FlowVis, 2"–2-1/2" Spg, w/ Safety Flapper] (FV-C-S) controlsystemparts Improves replacement accuracy and serviceThe H2Flow FlowVis flow meter and check valve is designed for compatible plumbing applications where flow monitoring and one way flow protection are needed together. A combined flow meter and check valve is useful because it helps display flow rate while also helping prevent reverse flow through the line. This replacement is especially useful when the original assembly is leaking, sticking, inaccurate, damaged, or no longer performing correctly.