Johnson V47AB-5C Water Valve, 1/2", 75-135F Degrees

The V47 is a temperature actuated modulating valve that regulates the flow of water or glycol to maintain a desired temperature. Three Temperature ranges for each valve size are available. Many valves come with a removable bypass plug that can be replaced by the bypass Orifice provided separately with each valve. Valve action is open on temperature increase.

Technical Literature:

Johnson V47 Series